401009201162754129

Names of 401009201162754129

• Cardinal: 401009201162754129 can be written as Four hundred one quadrillion, nine trillion, two hundred one billion, one hundred sixty-two million, seven hundred fifty-four thousand, one hundred twenty-nine.

Scientific notation

• Scientific notation: 4.01009201162754129 × 10¹⁷

Factors of 401009201162754129

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 26325

Divisors of 401009201162754129

• Number of divisors d(n): 243
• Complete list of divisors:
  1 3 9 11 17 33 43 51 99 121 129 153 187 289 363 387 473 561 731 867 1089 1419 1683 1849 2057 2193 2601 3179 4257 5203 5547 6171 6579 8041 9537 12427 15609 16641 18513 20339 24123 26251 28611 31433 34969 37281 46827 61017 72369 78753 88451 94299 104907 111843 136697 183051 223729 236259 265353 282897 288761 314721 345763 410091 446267 534361 671187 796059 866283 1037289 1128793 1230273 1338801 1503667 1603083 2013561 2598849 3111867 3176371 3386379 3803393 4016403 4511001 4809249 4908937 5877971 7586539 9529113 10159137 11410179 12416723 13533003 14726811 17633913 19189481 22759617 28587339 34230537 37250169 44180433 48538099 52901739 53998307 57568443 64657681 68278851 83451929 111750507 136583953 145614297 161994921 172705329 193973043 211084291 250355787 326221177 409751859 436842891 485984763 533919089 581919129 633252873 689115001 751067361 825147683 917971219 978663531 1229255577 1601757267 1899758619 2067345003 2321927201 2475443049 2753913657 2935990593 3588432947 4805271801 5873109979 6202035009 6965781603 7426329147 7580265011 8261740971 9076624513 10765298841 11714955017 14027510611 17619329937 20897344809 22740795033 27229873539 29631945043 32295896523 35144865051 39472762417 42082531833 52857989811 68222385099 81689620617 83382915121 88895835129 99842869643 105434595153 118418287251 126247595499 128864505187 154302616721 199154235289 250148745363 266687505387 299528608929 325951395473 355254861753 386593515561 462907850163 503743065731 597462705867 750446236089 898585826787 977854186419 1159780546683 1274173636849 1388723550489 1417509557057 1511229197193 1697328783931 1792388117601 2190696588179 2933562559257 3585465350203 3822520910547 4252528671171 4533687591579 5091986351793 5541173723041 6572089764537 8563632117427 10756396050609 11467562731641 12757586013513 14015910005339 15275959055379 16623521169123 19716269293611 21660951826433 24097662469969 25690896352281 32269188151827 42047730016017 49870563507369 60952910953451 64982855479299 72292987409907 77072689056843 94199953291697 126143190048051 154175010058729 182858732860353 194948566437897 216878962229721 238270470090763 282599859875091 368236181049361 462525030176187 548576198581059 714811410272289 847799579625273 1036199486208667 1104708543148083 1387575090528561 2144434230816867 2620975170998393 3108598458626001 3314125629444249 4050597991542971 7862925512995179 9325795375878003 12151793974628913 23588776538985537 36455381923886739 44556577906972681 133669733720918043 401009201162754129
• Sum of all divisors σ(n): 692456076869088987
• Sum of proper divisors (its aliquot sum) s(n): 291446875706334858
• 401009201162754129 is a deficient number, because the sum of its proper divisors (291446875706334858) is less than itself. Its deficiency is 109562325456419271

Bases of 401009201162754129

• Binary: 10110010000101010111011111001101010111110000001100001010001₂
• Hexadecimal: 0x590ABBE6AF81851
• Base-36: 31OHWBT9JWI9

Squares and roots of 401009201162754129

• 401009201162754129 squared (401009201162754129²) is 160808379417190207485970764506548641
• 401009201162754129 cubed (401009201162754129³) is 64485639770364518496919674830838681291773279862088689
• 401009201162754129 is a perfect square number. Its square root is 633252873
• The cube root of 401009201162754129 is 737425.4341390139

Scales and comparisons

• 401,009,201,162,754,129 seconds is equal to 12,750,852,194 years, 3 weeks, 5 days, 23 hours, 42 minutes, 9 seconds.
• To count from 1 to 401,009,201,162,754,129 would take you about thirty-eight billion, two hundred fifty-two million, five hundred fifty-six thousand, five hundred eighty-two 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 401009201162754129 cubic inches would be around 61452.1 feet tall.

Recreational maths with 401009201162754129

• 401009201162754129 backwards is 921457261102900104
• The number of decimal digits it has is: 18
• The sum of 401009201162754129's digits is 54
• More coming soon!