30981730309376

Names of 30981730309376

• Cardinal: 30981730309376 can be written as Thirty trillion, nine hundred eighty-one billion, seven hundred thirty million, three hundred nine thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 3.0981730309376 × 10¹³

Factors of 30981730309376

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 155

Divisors of 30981730309376

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 28 32 38 43 44 56 64 73 76 77 86 88 112 128 133 146 152 154 172 176 209 224 256 266 292 301 304 308 344 352 361 418 448 473 511 532 584 602 608 616 688 704 722 803 817 836 896 946 1022 1064 1168 1204 1216 1232 1376 1387 1408 1444 1463 1606 1634 1672 1792 1892 2044 2128 2336 2408 2432 2464 2527 2752 2774 2816 2888 2926 3139 3212 3268 3311 3344 3784 3971 4088 4256 4672 4816 4864 4928 5054 5329 5504 5548 5621 5719 5776 5852 6278 6424 6536 6622 6688 6859 7568 7942 8176 8512 8987 9344 9632 9709 9856 10108 10658 11008 11096 11242 11438 11552 11704 12556 12848 13072 13244 13376 13718 15136 15257 15523 15884 16352 17024 17974 18688 19264 19418 19712 20216 21316 21973 22192 22484 22876 23104 23408 25112 25696 26144 26353 26488 26752 27436 27797 30272 30514 31046 31768 32704 34048 34529 35948 37303 38528 38836 40432 42632 43946 44384 44968 45752 46208 46816 48013 50224 51392 52288 52706 52976 53504 54872 55594 58619 59641 60544 61028 62092 62909 63536 65408 69058 71896 74606 75449 77056 77672 80864 85264 87892 88768 89936 91504 92416 93632 96026 100448 101251 102784 104576 105412 105952 106799 108661 109744 111188 117238 119282 121088 122056 124184 125818 127072 130816 138116 143792 149212 150898 155344 161728 170528 170753 175784 177536 179872 183008 184471 187264 192052 200896 202502 205568 209152 210824 211904 213598 217322 219488 222376 229147 234476 238564 241703 244112 248368 251636 254144 276232 287584 289883 294937 298424 301796 310688 323456 341056 341506 351568 355072 359744 366016 368942 374528 384104 401792 405004 410333 417487 421648 423808 427196 434644 438976 444752 458294 468952 477128 483406 488224 496736 500707 503272 508288 528143 552464 575168 579766 589874 596848 603592 621376 646912 656051 682112 683012 703136 708757 719488 732032 737884 768208 803584 810008 820666 834974 843296 847616 854392 869288 877952 889504 916588 937904 954256 966812 976448 993472 1001414 1006544 1016576 1056286 1104928 1113761 1133179 1150336 1159532 1179748 1193696 1195271 1207184 1242752 1312102 1364224 1366024 1406272 1417514 1438976 1464064 1475768 1536416 1604029 1620016 1641332 1669948 1686592 1708784 1738576 1755904 1779008 1833176 1875808 1908512 1923769 1933624 1952896 1986944 2002828 2013088 2029181 2064559 2112572 2209856 2227522 2266358 2300672 2319064 2359496 2387392 2390542 2414368 2485504 2520617 2624204 2732048 2812544 2835028 2951536 3072832 3208058 3240032 3244307 3282664 3339896 3373184 3417568 3477152 3504949 3558016 3666352 3751616 3817024 3847538 3867248 3905792 3973888 4005656 4026176 4058362 4129118 4225144 4353793 4419712 4455044 4532716 4592357 4638128 4718992 4774784 4781084 4828736 5041234 5248408 5464096 5507777 5625088 5670056 5903072 6145664 6416116 6480064 6488614 6565328 6679792 6746368 6835136 6954304 7009898 7116032 7332704 7503232 7634048 7695076 7734496 7796327 7932253 8011312 8052352 8116724 8258236 8450288 8707586 8839424 8910088 9065432 9184714 9276256 9437984 9549568 9562168 9657472 10082468 10496816 10928192 11015554 11340112 11806144 12291328 12464969 12832232 12960128 12977228 13130656 13359584 13466383 13670272 13908608 14019796 14665408 15006464 15268096 15390152 15468992 15592654 15864506 16022624 16104704 16233448 16516472 16900576 17415172 17644319 17820176 18130864 18369428 18552512 18875968 19124336 19314944 20164936 20993632 21161459 21530401 21856384 22031108 22680224 22710149 23612288 24929938 25664464 25920256 25954456 26261312 26719168 26932766 27340544 27817216 28039592 29330816 30476551 30780304 30937984 31185308 31729012 32045248 32466896 33032944 33801152 34830344 35288638 35640352 36261728 36551611 36738856 37105024 37751936 38248672 38554439 40329872 41987264 42322918 43060802 43712768 44062216 45360448 45420298 47224576 47891723 49859876 51328928 51908912 52522624 53438336 53865532 56079184 58661632 60953102 61560608 61875968 62370616 63458024 64090496 64933792 66065888 67602304 69660688 70577276 71280704 72523456 73103222 73477712 74210048 75503872 76497344 77108878 80659744 82722067 83974528 84645836 86121604 87254783 88124432 90720896 90840596 95783446 99719752 102657856 103817824 105045248 106876672 107731064 112158368 121906204 123121216 124741232 126916048 128180992 129867584 132131776 135204608 139321376 141154552 142561408 145046912 146206444 146955424 148130213 150712807 152994688 154217756 161319488 165444134 167949056 169291672 172243208 174509566 176248864 181441792 181681192 191566892 199439504 205315712 207635648 215462128 224316736 236834411 243812408 246242432 249482464 253832096 255861277 259735168 264263552 278642752 282309104 285122816 290093824 292412888 293910848 296260426 301425614 305989376 308435512 322638976 330888268 335242061 338583344 344486416 349019132 352497728 363362384 383133784 398879008 402067721 410631424 415271296 430924256 448633472 473668822 487624816 492484864 498964928 507664192 511722554 519470336 528527104 557285504 564618208 579054469 584825776 587821696 592520852 602851228 616871024 645277952 661776536 670484122 677166688 688972832 698038264 704995456 726724768 766267568 797758016 804135442 830542592 861848512 897266944 909942737 947337644 975249632 997929856 1015328384 1023445108 1114571008 1129236416 1158108938 1169651552 1175643392 1185041704 1205702456 1233742048 1323553072 1340968244 1354333376 1377945664 1396076528 1409990912 1453449536 1532535136 1571719273 1595516032 1608270884 1657840877 1723697024 1819885474 1894675288 1950499264 1995859712 2030656768 2046890216 2258472832 2316217876 2339303104 2370083408 2411404912 2467484096 2647106144 2681936488 2708666752 2755891328 2792153056 2814474047 2906899072 3065070272 3143438546 3191032064 3216541768 3315681754 3447394048 3639770948 3789350576 3900998528 4093780432 4516945664 4632435752 4678606208 4740166816 4822809824 4934968192 5294212288 5363872976 5417333504 5511782656 5584306112 5628948094 5813798144 6130140544 6286877092 6369599159 6433083536 6631363508 7279541896 7578701152 7801997056 8187560864 9264871504 9357212416 9480333632 9645619648 9869936384 10588424576 10727745952 11002034911 11168612224 11257896188 12260281088 12573754184 12739198318 12866167072 13262727016 14559083792 15157402304 16375121728 17288912003 18529743008 18960667264 19291239296 21176849152 21455491904 22004069822 22337224448 22515792376 25147508368 25478396636 25732334144 26525454032 29118167584 30314804608 32750243456 34577824006 37059486016 37921334528 38582478592 42910983808 44008139644 45031584752 50295016736 50956793272 51464668288 53050908064 58236335168 60629609216 65500486912 69155648012 74118972032 85821967616 88016279288 90063169504 100590033472 101913586544 102929336576 106101816128 116472670336 121022384021 138311296024 148237944064 176032558576 180126339008 201180066944 203827173088 212203632256 232945340672 242044768042 276622592048 352065117152 360252678016 402360133888 407654346176 424407264512 484089536084 553245184096 704130234304 720505356032 815308692352 968179072168 1106490368192 1408260468608 1630617384704 1936358144336 2212980736384 2816520937216 3872716288672 4425961472768 7745432577344 15490865154688 30981730309376
• Sum of all divisors σ(n): 84434190382080
• Sum of proper divisors (its aliquot sum) s(n): 53452460072704
• 30981730309376 is an abundant number, because the sum of its proper divisors (53452460072704) is greater than itself. Its abundance is 22470729763328

Bases of 30981730309376

• Binary: 111000010110101111111000001111001010100000000₂
• Hexadecimal: 0x1C2D7F079500
• Base-36: AZCT6AUWW

Squares and roots of 30981730309376

• 30981730309376 squared (30981730309376²) is 959867612962907496673509376
• 30981730309376 cubed (30981730309376³) is 29738359517521302704927035330564116709376
• The square root of 30981730309376 is 5566123.4543779211
• The cube root of 30981730309376 is 31407.6341227405

Scales and comparisons

• 30,981,730,309,376 seconds is equal to 985,123 years, 9 weeks, 6 days, 13 hours, 2 minutes, 56 seconds.
• To count from 1 to 30,981,730,309,376 would take you about two million, four hundred sixty-two thousand, eight hundred seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 30981730309376 cubic inches would be around 2617.3 feet tall.

Recreational maths with 30981730309376

• 30981730309376 backwards is 67390303718903
• The number of decimal digits it has is: 14
• The sum of 30981730309376's digits is 59
• More coming soon!