30491002243680

Names of 30491002243680

• Cardinal: 30491002243680 can be written as Thirty trillion, four hundred ninety-one billion, two million, two hundred forty-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.049100224368 × 10¹³

Factors of 30491002243680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 417

Divisors of 30491002243680

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 66 80 88 96 110 120 121 127 132 160 165 176 220 240 242 254 264 269 330 352 363 381 440 480 484 508 528 538 605 635 660 726 762 807 880 968 1016 1056 1076 1210 1270 1320 1331 1345 1397 1452 1524 1614 1760 1815 1905 1936 2032 2152 2420 2540 2640 2662 2690 2794 2904 2959 3048 3228 3630 3810 3872 3993 4035 4064 4191 4304 4840 5080 5280 5324 5380 5588 5808 5918 6096 6456 6655 6985 7260 7620 7986 8070 8382 8608 8877 9680 10160 10648 10760 11176 11616 11836 12192 12912 13310 13970 14520 14641 14795 15240 15367 15972 16129 16140 16764 17754 19360 19965 20320 20955 21296 21520 22352 23672 25824 26620 27940 29040 29282 29590 30480 30734 31944 32258 32280 32549 33528 34163 35508 39930 41910 42592 43040 43923 44385 44704 46101 47344 48387 53240 55880 58080 58564 59180 60960 61468 63888 64516 64560 65098 67056 68326 71016 73205 76835 79860 80645 83820 87846 88770 92202 94688 96774 97647 102489 106480 111760 117128 118360 122936 127776 129032 129120 130196 134112 136652 142032 146410 153670 159720 161290 162745 167640 169037 170815 175692 177419 177540 184404 193548 195294 204978 212960 219615 223520 230505 234256 236720 241935 245872 258064 260392 273304 284064 292820 307340 319440 322580 325490 335280 338074 341630 351384 354838 355080 358039 368808 375793 387096 390588 409956 439230 461010 468512 473440 483870 488235 491744 507111 512445 516128 520784 532257 546608 585640 614680 638880 645160 650980 670560 676148 683260 702768 709676 710160 716078 737616 751586 774192 781176 819912 845185 878460 887095 922020 967740 976470 1014222 1024890 1041568 1064514 1074117 1093216 1127379 1171280 1229360 1290320 1301960 1352296 1366520 1405536 1419352 1420320 1432156 1475232 1503172 1548384 1562352 1639824 1690370 1756920 1774190 1790195 1844040 1859407 1878965 1935480 1951609 1952940 2028444 2049780 2129028 2148234 2254758 2342560 2458720 2535555 2580640 2603920 2661285 2704592 2733040 2838704 2864312 3006344 3124704 3279648 3380740 3513840 3548380 3580390 3688080 3718814 3757930 3870960 3903218 3905880 3938429 4056888 4099560 4133723 4258056 4296468 4338701 4509516 5071110 5207840 5322570 5370585 5409184 5466080 5578221 5636895 5677408 5728624 5854827 6012688 6761480 7027680 7096760 7160780 7376160 7437628 7515860 7741920 7806436 7811760 7876858 8113776 8199120 8267446 8516112 8592936 8677402 9019032 9297035 9758045 10142220 10645140 10741170 11156442 11273790 11457248 11709654 11815287 12025376 12401169 13016103 13522960 14193520 14321560 14875256 15031720 15612872 15623520 15753716 16227552 16398240 16534892 17032224 17185872 17354804 18038064 18594070 19516090 19692145 20284440 20668615 21290280 21467699 21482340 21693505 22312884 22547580 23419308 23630574 24802338 26032206 27045920 27891105 28387040 28643120 29274135 29750512 30063440 31225744 31507432 33069784 34371744 34709608 36076128 37188140 39032180 39384290 40568880 41337230 42580560 42935398 42964680 43387010 44625768 45095160 45470953 46838616 47261148 47725711 49604676 52064412 55782210 57286240 58548270 59076435 59501024 60126880 62005845 62451488 63014864 64403097 65080515 66139568 69419216 74376280 78064360 78768580 81137760 82674460 85161120 85870796 85929360 86774020 89251536 90190320 90941906 93677232 94522296 95451422 99209352 104128824 107338495 111564420 117096540 118152870 124011690 126029728 128806194 130161030 132279136 136412859 138838432 143177133 148752560 156128720 157537160 165348920 171741592 171858720 173548040 178503072 180380640 181883812 187354464 189044592 190902844 198418704 208257648 214676990 223128840 227354765 234193080 236144689 236305740 238628555 248023380 257612388 260322060 272825718 286354266 297505120 312257440 315074320 322015485 330697840 343483184 347096080 363767624 378089184 381805688 396837408 416515296 429353980 446257680 454709530 468386160 472289378 472611480 477257110 496046760 500180483 515224776 520644120 524982821 545651436 572708532 630148640 644030970 661395680 682064295 686966368 694192160 708434067 715885665 727535248 763611376 858707960 892515360 909419060 936772320 944578756 945222960 954514220 992093520 1000360966 1030449552 1041288240 1049965642 1091302872 1145417064 1180723445 1288061940 1364128590 1416868134 1431771330 1455070496 1500541449 1527222752 1574948463 1717415920 1818838120 1889157512 1890445920 1909028440 1984187040 2000721932 2060899104 2082576480 2099931284 2182605744 2290834128 2361446890 2500902415 2576123880 2624914105 2728257180 2833736268 2863542660 3001082898 3149896926 3434831840 3542170335 3637676240 3778315024 3818056880 4001443864 4199862568 4365211488 4581668256 4722893780 5001804830 5152247760 5249828210 5456514360 5667472536 5727085320 5774811031 6002165796 6299793852 7084340670 7275352480 7502707245 7556630048 7636113760 7874742315 8002887728 8399725136 9445787560 10003609660 10304495520 10499656420 10913028720 11334945072 11454170640 11549622062 12004331592 12599587704 14168681340 15005414490 15749484630 16005775456 16799450272 17324433093 18891575120 20007219320 20999312840 21826057440 22669890144 22908341280 23099244124 24008663184 25199175408 28337362680 28874055155 30010828980 31498969260 34648866186 37783150240 40014438640 41998625680 46198488248 48017326368 50398350816 56674725360 57748110310 60021657960 62997938520 63522921341 69297732372 80028877280 83997251360 86622165465 92396976496 113349450720 115496220620 120043315920 125995877040 127045842682 138595464744 173244330930 184793952992 190568764023 230992441240 240086631840 251991754080 254091685364 277190929488 317614606705 346488661860 381137528046 461984882480 508183370728 554381858976 635229213410 692977323720 762275056092 923969764960 952843820115 1016366741456 1270458426820 1385954647440 1524550112184 1905687640230 2032733482912 2540916853640 2771909294880 3049100224368 3811375280460 5081833707280 6098200448736 7622750560920 10163667414560 15245501121840 30491002243680
• Sum of all divisors σ(n): 106884982436400
• Sum of proper divisors (its aliquot sum) s(n): 76393980192720
• 30491002243680 is an abundant number, because the sum of its proper divisors (76393980192720) is greater than itself. Its abundance is 45902977949040

Bases of 30491002243680

• Binary: 110111011101100111101010110111000101001100000₂
• Hexadecimal: 0x1BBB3D5B8A60
• Base-36: AT3DFHC2O

Squares and roots of 30491002243680

• 30491002243680 squared (30491002243680²) is 929701217824098794099942400
• 30491002243680 cubed (30491002243680³) is 28347521918626624738475326064558764032000
• The square root of 30491002243680 is 5521865.8299237949
• The cube root of 30491002243680 is 31240.9261313747

Scales and comparisons

• 30,491,002,243,680 seconds is equal to 969,519 years, 28 weeks, 6 days, 13 hours, 28 minutes.
• To count from 1 to 30,491,002,243,680 would take you about two million, four hundred twenty-three thousand, seven hundred ninety-eight 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 30491002243680 cubic inches would be around 2603.4 feet tall.

Recreational maths with 30491002243680

• 30491002243680 backwards is 08634220019403
• The number of decimal digits it has is: 14
• The sum of 30491002243680's digits is 42
• More coming soon!