1025428712910

Names of 1025428712910

• Cardinal: 1025428712910 can be written as One trillion, twenty-five billion, four hundred twenty-eight million, seven hundred twelve thousand, nine hundred ten.

Scientific notation

• Scientific notation: 1.02542871291 × 10¹²

Factors of 1025428712910

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 338

Divisors of 1025428712910

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 29 30 35 42 43 49 58 70 73 79 86 87 97 98 105 129 145 146 147 158 174 194 203 210 215 219 237 245 258 290 291 294 301 365 395 406 430 435 438 474 485 490 511 553 582 602 609 645 679 730 735 790 870 903 970 1015 1022 1095 1106 1185 1218 1247 1290 1358 1421 1455 1470 1505 1533 1659 1806 2030 2037 2107 2117 2190 2291 2370 2494 2555 2765 2813 2842 2910 3010 3045 3066 3139 3318 3395 3397 3577 3741 3871 4074 4171 4214 4234 4263 4515 4582 4753 5110 5530 5626 5767 6090 6235 6278 6321 6351 6790 6794 6873 7081 7105 7154 7482 7663 7665 7742 8295 8342 8439 8526 8729 9030 9417 9506 10185 10191 10535 10585 10731 11455 11534 11613 12470 12513 12642 12702 13746 14065 14162 14210 14259 14819 15326 15330 15695 16037 16590 16878 16985 17301 17458 17885 18705 18834 19355 19691 20370 20382 20855 21070 21170 21243 21315 21462 21973 22910 22989 23226 23765 23779 25026 26187 28130 28518 28835 29197 29638 31390 31605 31755 32074 33970 34365 34602 35405 35770 37410 38315 38710 39382 40369 41710 42195 42486 42630 43645 43946 44457 45978 47085 47530 47558 48111 49567 50955 52374 53641 53655 57670 58065 58394 59073 61103 62565 63210 63510 65919 68730 70810 71295 71337 74095 76630 80185 80738 84390 86505 87290 87591 88914 91031 94170 96222 98455 98513 99134 101910 103733 106215 107282 107310 109865 112259 114945 116130 118146 118895 120959 121107 122206 125130 130935 131838 137837 142590 142674 145985 148190 148701 153811 160370 160923 166453 167243 173010 175182 182062 183309 196910 197026 201845 204379 205349 207466 212430 219730 222227 222285 224518 229890 237790 240555 241918 242214 247835 247981 261870 268205 273093 275674 282583 291970 295365 295539 297402 304483 305515 307622 311199 321846 329509 329595 332906 334486 336777 346969 356685 362877 366618 375487 403690 408758 410698 413511 437955 444454 444570 455155 461433 481110 492565 495670 495962 499359 501729 518665 536410 546186 559399 561295 565166 590730 591078 604795 605535 608966 611030 613137 616047 622398 637217 659018 659190 666681 673554 689185 689591 693938 713370 725754 743505 743943 750974 769055 804615 827022 832265 836215 846713 847749 875910 910310 913449 916545 922866 985130 988527 998718 1003458 1021895 1026745 1037330 1040907 1111135 1118798 1122590 1126461 1170701 1209590 1211070 1226274 1232094 1239905 1274434 1333362 1365465 1378370 1379182 1412915 1437443 1477695 1487010 1487886 1522415 1538110 1555589 1555995 1609230 1647545 1664530 1672430 1678197 1683885 1693426 1695498 1734845 1735867 1814385 1826898 1833090 1877435 1911651 1977054 2043790 2053490 2067555 2068773 2081814 2131381 2222270 2252922 2306563 2307165 2341402 2479810 2496795 2508645 2540139 2730930 2796995 2825830 2874886 2955390 3044830 3065685 3080235 3111178 3111990 3186085 3295090 3333405 3356394 3367770 3447955 3469690 3471734 3512103 3628770 3719715 3754870 3823302 3915793 4135110 4137546 4233565 4238745 4262762 4312329 4460519 4567245 4613126 4614330 4666767 4827137 4942635 4993590 5017290 5080278 5204535 5207601 5593990 5632305 5853505 5926991 6131370 6160470 6372170 6394143 6666810 6895910 6919689 7024206 7187215 7191449 7439430 7777945 7831586 8194907 8390985 8467130 8477490 8624658 8679335 8830007 8921038 9134490 9333534 9555761 9558255 9654274 9885270 10062101 10343865 10409070 10415202 10656905 10889123 11264610 11532815 11707010 11747379 11853982 12151069 12700695 12788286 13381557 13839378 14374430 14382898 14481411 14919667 15555890 16145941 16222571 16389814 16781970 17358670 17560515 17660014 17780973 19111522 19116510 19578965 20124202 20687730 21313810 21561645 21574347 21778246 22302595 23065630 23333835 23494758 24054157 24135685 24302138 24584721 25401390 26038005 26490021 26763114 27410551 28667283 28962822 29634955 29839334 30186303 31970715 32291882 32445142 32667369 34598445 35121030 35561946 35957245 36453207 39157930 40974535 43123290 43148694 44150035 44605190 44759001 46667670 47778805 48108314 48271370 48437823 48667713 49169442 50310505 50340143 52076010 52980042 54445615 54821102 57334566 58736895 59269910 60372606 60755345 61810049 63941430 65334738 66890327 66907785 69196890 71914490 72162471 72407055 72906414 74598335 80729705 81112855 81949070 82231653 88300070 88904865 89518002 95557610 96875646 97335426 100621010 100680286 107871735 108891230 113557997 117473790 120270785 121510690 122923605 123620098 132450105 133780654 133815570 137052755 143336415 144324942 144814110 149196670 150931515 151020429 161459410 162225710 163336845 164463306 168379099 177809730 182266035 185430147 200670981 215743470 223795005 227115994 240541570 242189115 243338565 245847210 251700715 264900210 274105510 286672830 301863030 302040858 309050245 326673690 334451635 336758198 340673991 352381001 360812355 364532070 370860294 401341962 411158265 432670343 447590010 468232289 484378230 486677130 503401430 505137297 567789985 618100490 668903270 681347982 697570553 704762002 721624710 755102145 794905979 822316530 841895495 865340686 927150735 936464578 1003354905 1010274594 1057143003 1135579970 1178653693 1298011029 1395141106 1404696867 1510204290 1589811958 1683790990 1703369955 1761905005 1854301470 2006709810 2092711659 2114286006 2163351715 2341161445 2357307386 2384717937 2525686485 2596022058 2809393734 3406739910 3487852765 3523810010 3535961079 3974529895 4185423318 4326703430 4682322890 4769435874 4882993871 5051372970 5285715015 5893268465 6490055145 6975705530 7023484335 7071922158 7949059790 9765987742 10463558295 10571430030 11786536930 11923589685 12980110290 14046968670 14648981613 17679805395 20927116590 23847179370 24414969355 29297963226 34180957097 35359610790 48829938710 68361914194 73244908065 102542871291 146489816130 170904785485 205085742582 341809570970 512714356455 1025428712910
• Sum of all divisors σ(n): 3142889164800
• Sum of proper divisors (its aliquot sum) s(n): 2117460451890
• 1025428712910 is an abundant number, because the sum of its proper divisors (2117460451890) is greater than itself. Its abundance is 1092031738980

Bases of 1025428712910

• Binary: 1110111011000000010100000110110111001110₂
• Hexadecimal: 0xEEC0506DCE
• Base-36: D32PS2Q6

Squares and roots of 1025428712910

• 1025428712910 squared (1025428712910²) is 1051504045260259200668100
• 1025428712910 cubed (1025428712910³) is 1078242439750885978114075195095171000
• The square root of 1025428712910 is 1012634.5406463281
• The cube root of 1025428712910 is 10084.0538912187

Scales and comparisons

• 1,025,428,712,910 seconds is equal to 32,605 years, 23 weeks, 6 days, 21 hours, 8 minutes, 30 seconds.
• To count from 1 to 1,025,428,712,910 would take you about eighty-one thousand, five hundred thirteen 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 1025428712910 cubic inches would be around 840.3 feet tall.

Recreational maths with 1025428712910

• 1025428712910 backwards is 0192178245201
• 1025428712910 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1025428712910's digits is 42
• More coming soon!