30117338807920

Names of 30117338807920

• Cardinal: 30117338807920 can be written as Thirty trillion, one hundred seventeen billion, three hundred thirty-eight million, eight hundred seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.011733880792 × 10¹³

Factors of 30117338807920

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2915

Divisors of 30117338807920

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 31 35 40 52 56 62 65 70 73 80 91 104 112 124 130 140 146 155 182 208 217 248 260 280 292 310 364 365 403 434 455 496 511 520 560 584 620 728 730 806 868 910 949 1022 1040 1061 1085 1168 1240 1456 1460 1612 1723 1736 1820 1898 2015 2044 2122 2170 2263 2480 2555 2821 2920 3224 3446 3472 3640 3796 4030 4088 4244 4340 4526 4745 5110 5305 5642 5840 6448 6643 6892 7280 7427 7592 8060 8176 8488 8615 8680 9052 9490 10220 10610 11284 11315 12061 13286 13784 13793 14105 14854 15184 15841 16120 16976 17230 17360 18104 18980 20440 21220 22399 22568 22630 24122 26572 27568 27586 28210 29419 29708 31682 32240 32891 33215 34460 36208 37135 37960 40880 42440 44798 45136 45260 48244 53144 53413 55172 56420 58838 59416 60305 63364 65782 66430 68920 68965 74270 75920 77453 79205 84880 89596 90520 96488 96551 106288 106826 110344 111995 112840 117676 118832 120610 125779 126728 131564 132860 137840 137930 147095 148540 154906 156793 158410 164455 179192 181040 192976 193102 205933 213652 220688 223990 225680 230237 235352 241220 251558 253456 263128 265720 267065 275860 294190 297080 309812 313586 316820 328910 358384 373891 386204 387265 411866 427304 427583 447980 460474 470704 482440 482755 503116 526256 531440 534130 542171 551720 588380 594160 619624 627172 628895 633640 657820 694369 747782 772408 774530 783965 823732 854608 855166 880453 895960 920948 964880 965510 1006232 1006889 1029665 1068260 1084342 1103440 1151185 1176760 1239248 1254344 1257790 1267280 1315640 1388738 1495564 1544816 1549060 1567930 1635127 1647464 1710332 1760906 1791920 1828103 1841896 1869455 1931020 2012464 2013778 2059330 2136520 2137915 2168684 2302370 2353520 2401043 2508688 2515580 2631280 2710855 2777476 2991128 2993081 3098120 3135860 3270254 3294928 3420664 3471845 3521812 3656206 3683792 3738910 3862040 3899149 4027556 4118660 4273040 4275830 4337368 4402265 4604740 4802086 4860583 5031160 5034445 5421710 5554952 5982256 5986162 6196240 6271720 6540508 6841328 6943690 7043624 7048223 7312412 7477820 7724080 7798298 8055112 8175635 8237320 8551660 8674736 8804530 9140515 9209480 9604172 9721166 10062320 10068890 10843420 11109904 11445889 11972324 12005215 12543440 12796721 13081016 13887380 14087248 14096446 14624824 14955640 14965405 15596596 16110224 16351270 16474640 16807301 17103320 17609060 18281030 18418960 19208344 19442332 19495745 20137780 21686840 22891778 23765339 23944648 24010430 24302915 25593442 26162032 27294043 27774760 28192892 29249648 29911280 29930810 31193192 31213559 32702540 33614602 34206640 35218120 35241115 36562060 38416688 38884664 38991490 40275560 43373680 45783556 47530678 47889296 48020860 48605830 50688937 51186884 54588086 55549520 56385784 56671193 57229445 59861620 62386384 62427118 63983605 65405080 67229204 70436240 70482230 73124120 77769328 77982980 80551120 84036505 91567112 95061356 96041720 97211660 101377874 102373768 109176172 112771568 113342386 114458890 118826695 119723240 124854236 127967210 130810160 133451519 134458408 136470215 140964460 146248240 155965960 156067795 166357373 168073010 183134224 190122712 192083440 194423320 202755748 204747536 218352344 218494913 226684772 228917780 237653390 239446480 249708472 253444685 255934420 266903038 268916816 272940430 281928920 283355965 311931920 312135590 332714746 336146020 354822559 380245424 388846640 396698351 405511496 436704688 436989826 453369544 457835560 475306780 499416944 506889370 511868840 533806076 545880860 563857840 566711930 624271180 665429492 667257595 672292040 709645118 736725509 793396702 811022992 831786865 873979652 906739088 915671120 934160633 950613560 1013778740 1023737680 1067612152 1091761720 1092474565 1133423860 1248542360 1330858984 1334515190 1344584080 1419290236 1473451018 1586793404 1663573730 1734869747 1747959304 1774112795 1868321266 1901227120 1983491755 2027557480 2135224304 2183523440 2184949130 2266847720 2497084720 2661717968 2669030380 2838580472 2946902036 3173586808 3327147460 3469739494 3495918608 3548225590 3683627545 3736642532 3966983510 4055114960 4136997089 4369898260 4533695440 4670803165 5157078563 5338060760 5677160944 5893804072 6347173616 6654294920 6939478988 7096451180 7367255090 7473285064 7933967020 8273994178 8674348735 8739796520 9341606330 10314157126 10676121520 11787608144 12144088229 13308589840 13878957976 14192902360 14734510180 14946570128 15867934040 16547988356 17348697470 17479593040 18683212660 20628314252 20684985445 24288176458 25785392815 27757915952 28385804720 28958979623 29469020360 31735868080 33095976712 34697394940 37366425320 41256628504 41369970890 48576352916 51570785630 53780962157 57917959246 58938040720 60720441145 66191953424 69394789880 74732850640 82513257008 82739941780 97152705832 103141571260 107561924314 115835918492 121440882290 138789579760 144794898115 165479883560 194305411664 206283142520 215123848628 231671836984 242881764580 268904810785 289589796230 330959767120 376466735099 412566285040 430247697256 463343673968 485763529160 537809621570 579179592460 752933470198 860495394512 971527058320 1075619243140 1158359184920 1505866940396 1882333675495 2151238486280 2316718369840 3011733880792 3764667350990 4302476972560 6023467761584 7529334701980 15058669403960 30117338807920
• Sum of all divisors σ(n): 90318027276288
• Sum of proper divisors (its aliquot sum) s(n): 60200688468368
• 30117338807920 is an abundant number, because the sum of its proper divisors (60200688468368) is greater than itself. Its abundance is 30083349660448

Bases of 30117338807920

• Binary: 110110110010000111101010001111111111001110000₂
• Hexadecimal: 0x1B643D47FE70
• Base-36: AOBPPX3SG

Squares and roots of 30117338807920

• 30117338807920 squared (30117338807920²) is 907054096871044086654726400
• 30117338807920 cubed (30117338807920³) is 27318055552577123114735622776409753088000
• The square root of 30117338807920 is 5487926.6401729533
• The cube root of 30117338807920 is 31112.7833525623

Scales and comparisons

• 30,117,338,807,920 seconds is equal to 957,638 years, 11 weeks, 1 day, 6 hours, 38 minutes, 40 seconds.
• To count from 1 to 30,117,338,807,920 would take you about two million, three hundred ninety-four thousand and ninety-five 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 30117338807920 cubic inches would be around 2592.7 feet tall.

Recreational maths with 30117338807920

• 30117338807920 backwards is 02970883371103
• 30117338807920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30117338807920's digits is 52
• More coming soon!