30641089440

Names of 30641089440

• Cardinal: 30641089440 can be written as Thirty billion, six hundred forty-one million, eighty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.064108944 × 10¹⁰

Factors of 30641089440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 245

Divisors of 30641089440

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 23 24 26 30 31 32 39 40 46 48 52 60 62 65 69 71 78 80 92 93 96 97 104 115 120 124 130 138 142 155 156 160 184 186 194 195 208 213 230 240 248 260 276 284 291 299 310 312 345 355 368 372 388 390 403 416 426 460 465 480 485 496 520 552 568 582 598 620 624 690 710 713 736 744 776 780 806 852 897 920 923 930 970 992 1040 1065 1104 1136 1164 1196 1209 1240 1248 1261 1380 1420 1426 1455 1488 1495 1552 1560 1612 1633 1704 1794 1840 1846 1860 1940 2015 2080 2130 2139 2201 2208 2231 2272 2328 2392 2418 2480 2522 2760 2769 2840 2852 2910 2976 2990 3007 3104 3120 3224 3266 3408 3565 3588 3680 3692 3720 3783 3880 4030 4260 4278 4402 4462 4485 4615 4656 4784 4836 4899 4960 5044 5520 5538 5680 5704 5820 5980 6014 6045 6240 6305 6448 6532 6603 6693 6816 6887 7130 7176 7384 7440 7566 7760 8060 8165 8520 8556 8804 8924 8970 9021 9230 9269 9312 9568 9672 9798 10088 10695 11005 11040 11076 11155 11360 11408 11640 11960 12028 12090 12610 12896 13064 13206 13386 13774 13845 14260 14352 14768 14880 15035 15132 15520 16120 16330 17040 17112 17608 17848 17940 18042 18460 18538 18915 19344 19596 20176 20661 21229 21390 22010 22152 22310 22816 23280 23920 24056 24180 24495 25220 26128 26412 26772 27548 27690 27807 28520 28613 28704 29003 29536 30070 30264 32240 32660 33015 33465 34080 34224 34435 35216 35696 35880 36084 36920 37076 37830 38688 39091 39192 40352 41322 42458 42780 44020 44304 44620 45105 46345 46560 47840 48112 48360 48990 50440 50623 52256 52824 53544 55096 55380 55614 57040 57226 58006 60140 60528 63687 64480 65320 66030 66930 68448 68870 69161 70432 71392 71760 72168 73840 74152 75660 78182 78384 82644 84916 85560 85839 87009 88040 88608 89240 89531 90210 92690 96224 96720 97980 100880 101246 103305 105648 106145 107088 110192 110760 111228 114080 114452 116012 117273 120280 121056 127374 130640 132060 133860 137740 138322 139035 143065 143520 144336 145015 147680 148304 151320 151869 156364 156768 158401 165288 169832 171120 171678 174018 176080 178480 179062 180420 185380 193440 195455 195960 201760 202492 206610 207483 211296 212290 213497 214176 220384 221520 222456 228904 232024 234546 240560 253115 254748 261280 264120 267720 268593 275480 276644 278070 286130 288672 290030 296608 302640 303738 312728 316802 318435 330576 339664 342240 343356 345805 348036 352160 356960 358124 360840 370760 390910 391920 404984 413220 414966 424580 426994 429195 435045 443040 444912 447655 457808 464048 469092 475203 481120 506230 509496 528240 535440 537186 550960 553288 556140 572260 580060 586365 605280 607476 625456 633604 636870 640491 658099 661152 679328 686712 691610 696072 716248 721680 741520 759345 781820 783840 792005 809968 826440 829932 849160 853988 858390 870090 889824 895310 899093 915616 928096 938184 950406 1012460 1018992 1037415 1056480 1067485 1070880 1074372 1101920 1106576 1112280 1144520 1160120 1172730 1214952 1250912 1267208 1273740 1280982 1316198 1342965 1373424 1383220 1392144 1432496 1443360 1483040 1518690 1563640 1584010 1619936 1652880 1659864 1698320 1707976 1716780 1740180 1790620 1798186 1876368 1900812 1974297 2024920 2037984 2059213 2074830 2134970 2148744 2213152 2224560 2289040 2320240 2345460 2376015 2429904 2534416 2547480 2561964 2632396 2685930 2697279 2746848 2766440 2775461 2784288 2864992 3037380 3127280 3168020 3202455 3290495 3305760 3319728 3396640 3415952 3433560 3480360 3581240 3596372 3752736 3801624 3948594 4049840 4118426 4149660 4269940 4297488 4449120 4495465 4578080 4640480 4690920 4752030 4859808 4910431 5068832 5094960 5123928 5264792 5371860 5394558 5532880 5550922 6074760 6177639 6254560 6336040 6404910 6580990 6639456 6831904 6867120 6960720 7162480 7192744 7603248 7897188 8099680 8236852 8299320 8326383 8539880 8594976 8990930 9381840 9504060 9820862 9871485 10189920 10247856 10296065 10529584 10743720 10789116 11065760 11101844 12149520 12355278 12672080 12809820 13161980 13486395 13734240 13877305 13921440 14324960 14385488 14731293 15206496 15794376 16473704 16598640 16652766 17079760 17981860 18763680 19008120 19641724 19742970 20495712 20592130 21059168 21487440 21578232 22203688 24299040 24552155 24710556 25344160 25619640 26323960 26972790 27754610 28770976 29462586 30888195 31588752 32947408 33197280 33305532 34159520 35963720 38016240 39283448 39485940 41184260 41631915 42974880 43156464 44407376 49104310 49421112 51239280 52647920 53945580 55509220 58925172 61776390 63177504 63835603 65894816 66611064 71927440 73656465 76032480 78566896 78971880 82368520 83263830 86312928 88814752 98208620 98842224 102478560 105295840 107891160 111018440 117850344 123552780 127671206 133222128 143854880 147312930 157133792 157943760 164737040 166527660 191506809 196417240 197684448 215782320 222036880 235700688 247105560 255342412 266444256 294625860 315887520 319178015 329474080 333055320 383013618 392834480 431564640 444073760 471401376 494211120 510684824 589251720 638356030 666110640 766027236 785668960 957534045 988422240 1021369648 1178503440 1276712060 1332221280 1532054472 1915068090 2042739296 2357006880 2553424120 3064108944 3830136180 5106848240 6128217888 7660272360 10213696480 15320544720 30641089440
• Sum of all divisors σ(n): 114709561344
• Sum of proper divisors (its aliquot sum) s(n): 84068471904
• 30641089440 is an abundant number, because the sum of its proper divisors (84068471904) is greater than itself. Its abundance is 53427382464

Bases of 30641089440

• Binary: 11100100010010110011110101110100000₂
• Hexadecimal: 0x72259EBA0
• Base-36: E2QWVXC

Squares and roots of 30641089440

• 30641089440 squared (30641089440²) is 938876362070079513600
• 30641089440 cubed (30641089440³) is 28768194583291129924129296384000
• The square root of 30641089440 is 175045.9637923709
• The cube root of 30641089440 is 3129.2101781459

Scales and comparisons

• 30,641,089,440 seconds is equal to 974 years, 15 weeks, 1 day, 5 hours, 44 minutes.
• To count from 1 to 30,641,089,440 would take you about one thousand, nine hundred forty-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 30641089440 cubic inches would be around 260.8 feet tall.

Recreational maths with 30641089440

• 30641089440 backwards is 04498014603
• 30641089440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30641089440's digits is 39
• More coming soon!