30668508860472

Names of 30668508860472

• Cardinal: 30668508860472 can be written as Thirty trillion, six hundred sixty-eight billion, five hundred eight million, eight hundred sixty thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.0668508860472 × 10¹³

Factors of 30668508860472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 18148

Divisors of 30668508860472

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 27 28 36 38 42 49 54 56 57 63 67 72 76 84 98 108 114 126 127 133 134 147 152 168 171 189 196 201 216 228 252 254 266 268 294 342 378 381 392 399 402 441 456 469 504 508 513 532 536 588 603 684 756 762 798 804 882 889 931 938 1016 1026 1064 1143 1176 1197 1206 1273 1323 1368 1407 1512 1524 1596 1608 1764 1778 1809 1862 1876 2052 2286 2394 2412 2413 2546 2646 2667 2793 2814 3048 3192 3283 3429 3528 3556 3591 3618 3724 3752 3819 4104 4221 4572 4788 4824 4826 5092 5292 5334 5586 5628 6223 6566 6858 7112 7182 7236 7239 7448 7638 8001 8379 8442 8509 8911 9144 9576 9652 9849 10184 10584 10668 11172 11256 11457 12446 12663 13132 13716 14364 14472 14478 15276 16002 16758 16884 16891 17018 17822 17923 18669 19304 19698 21336 21717 22344 22914 24003 24892 25137 25326 25527 26264 26733 27432 28728 28956 29547 30552 32004 33516 33768 33782 34036 34371 35644 35846 37338 39396 43434 45828 48006 49784 50274 50652 50673 51054 53466 53769 56007 57912 59094 59563 62377 64008 65151 67032 67564 68072 68742 71288 71692 74676 76581 78792 80199 86868 88641 91656 96012 100548 101304 101346 102108 106932 107538 112014 118188 118237 119126 124754 125461 130302 135128 137484 143384 149352 152019 153162 160398 161307 161671 168021 173736 177282 178689 187131 192024 201096 202692 204216 213864 215076 224028 229743 236376 236474 238252 240597 249508 250922 260604 274968 304038 306324 320796 322614 323342 336042 340537 354564 354711 357378 374262 376383 405384 416941 430152 448056 456057 459486 472948 476504 481194 483921 485013 499016 501844 521208 536067 561393 608076 612648 641592 645228 646684 672084 681074 709128 709422 714756 748524 752766 833882 878227 912114 918972 945896 962388 967842 970026 1003688 1021611 1064133 1072134 1122786 1129149 1131697 1200841 1216152 1250823 1290456 1293368 1344168 1362148 1418844 1429512 1455039 1497048 1505532 1608201 1667764 1684179 1756454 1824228 1837944 1924776 1935684 1940052 2043222 2128266 2144268 2245572 2258298 2263394 2276221 2383759 2401682 2501646 2634681 2724296 2837688 2910078 3011064 3064833 3192399 3216402 3335528 3368358 3387447 3395091 3512908 3602523 3648456 3752469 3871368 3880104 4086444 4256532 4288536 4365117 4491144 4516596 4526788 4552442 4767518 4803364 5003292 5269362 5820156 6129666 6384798 6432804 6736716 6774894 6790182 6828663 7025816 7151277 7205046 7504938 7904043 7921879 8172888 8405887 8513064 8730234 9033192 9053576 9104884 9194499 9535036 9606728 10006584 10185273 10538724 10807569 11257407 11640312 12259332 12769596 12865608 13473432 13549788 13580364 13657326 14302554 14410092 15009876 15808086 15843758 15933547 16686313 16811774 17460468 18209768 18388998 19070072 20370546 20485989 21077448 21453831 21615138 22514814 22815979 23712129 23765637 24518664 25217661 25539192 27099576 27160728 27314652 28605108 28820184 30019752 30555819 31616172 31687516 31867094 32422707 33372626 33623548 34920936 36777996 40741092 40971978 42907662 43230276 43248199 45029628 45631958 47424258 47531274 47800641 50058939 50435322 54629304 57210216 58841209 61111638 61457967 63232344 63375032 63734188 64361493 64845414 66745252 67247096 68447937 71296911 73555992 75652983 81482184 81943956 85815324 86460552 86496398 90059256 91263916 94848516 95062548 95601282 100117878 100870644 111534829 117682418 122223276 122915934 127468376 128722986 129690828 129744597 133490504 136895874 142593822 143401923 150176817 151305966 152506807 159711853 163887912 171630648 172992796 176523627 182527832 189697032 190125096 191202564 200235756 201741288 205343811 213890733 223069658 226958949 235364836 244446552 245831868 257445972 259381656 259489194 273791748 285187644 286803846 300353634 302611932 302737393 305013614 319423706 334604487 345985592 353047254 382405128 389233791 400471512 410687622 427781466 430205769 446139316 450530451 453917898 457520421 470729672 479135559 491663736 514891944 518978388 529570881 547583496 570375288 573607692 600707268 605223864 605474786 610027228 616031433 638847412 669208974 706094508 778467582 821375244 855562932 860411538 892278632 901060902 907835796 908212179 915040842 958271118 1003813461 1037956776 1059141762 1067547649 1117982971 1147215384 1167701373 1201414536 1210949572 1220054456 1232062866 1277694824 1338417948 1372561263 1412189016 1437406677 1556935164 1588712643 1642750488 1711125864 1720823076 1802121804 1815671592 1816424358 1830081684 1916542236 2007626922 2118283524 2119161751 2135095298 2235965942 2335402746 2421899144 2464125732 2676835896 2724636537 2745122526 2874813354 2897629333 3011440383 3113870328 3177425286 3202642947 3353948913 3441646152 3604243608 3632848716 3660163368 3833084472 4015253844 4117683789 4236567048 4238323502 4270190596 4312220031 4471931884 4670805492 4928251464 5449273074 5490245052 5749626708 5795258666 6022880766 6354850572 6357485253 6405285894 6707897826 7265697432 7472833543 8030507688 8173909611 8235367578 8476647004 8540381192 8624440062 8692887999 8943863768 9341610984 9607928841 10061846739 10898546148 10980490104 11499253416 11590517332 12045761532 12709701144 12714970506 12810571788 13415795652 14945667086 16347819222 16470735156 16953294008 17248880124 17385775998 19072455759 19215857682 20123693478 20283405331 21797092296 22418500629 23181034664 24091523064 25429941012 25621143576 26078663997 26831591304 28823786523 29891334172 30185540217 32695638444 32941470312 34497760248 34771551996 38144911518 38431715364 40247386956 40566810662 44837001258 50859882024 52157327994 57217367277 57647573046 59782668344 60371080434 60850215993 65391276888 67255501887 69543103992 76289823036 76863430728 78235991991 80494773912 81133621324 89674002516 104314655988 114434734554 115295146092 120742160868 121700431986 134511003774 141983837317 152579646072 156471983982 162267242648 179348005032 182550647979 201766505661 208629311976 228869469108 230590292184 241484321736 243400863972 269022007548 283967674634 312943967964 365101295958 403533011322 425951511951 457738938216 486801727944 538044015096 547651943937 567935349268 625887935928 730202591916 807066022644 851903023902 1095303887874 1135870698536 1277854535853 1460405183832 1614132045288 1703806047804 2190607775748 2555709071706 3407612095608 3833563607559 4381215551496 5111418143412 7667127215118 10222836286824 15334254430236 30668508860472
• Sum of all divisors σ(n): 106711179264000
• Sum of proper divisors (its aliquot sum) s(n): 76042670403528
• 30668508860472 is an abundant number, because the sum of its proper divisors (76042670403528) is greater than itself. Its abundance is 45374161543056

Bases of 30668508860472

• Binary: 110111110010010010001100100111001000000111000₂
• Hexadecimal: 0x1BE491939038
• Base-36: AVCX2C660

Squares and roots of 30668508860472

• 30668508860472 squared (30668508860472²) is 940557435724849571964062784
• 30668508860472 cubed (30668508860472³) is 28845494051310372729609196090667303874048
• The square root of 30668508860472 is 5537915.5700021285
• The cube root of 30668508860472 is 31301.4329933103

Scales and comparisons

• 30,668,508,860,472 seconds is equal to 975,163 years, 37 weeks, 2 days, 7 hours, 1 minute, 12 seconds.
• To count from 1 to 30,668,508,860,472 would take you about two million, four hundred thirty-seven thousand, nine hundred nine 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 30668508860472 cubic inches would be around 2608.5 feet tall.

Recreational maths with 30668508860472

• 30668508860472 backwards is 27406880586603
• 30668508860472 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30668508860472's digits is 63
• More coming soon!