40507050402

Names of 40507050402

• Cardinal: 40507050402 can be written as Forty billion, five hundred seven million, fifty thousand, four hundred two.

Scientific notation

• Scientific notation: 4.0507050402 × 10¹⁰

Factors of 40507050402

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 165

Divisors of 40507050402

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 37 39 42 49 54 63 74 78 81 91 98 103 111 117 126 147 162 182 189 206 222 234 259 273 294 309 333 351 378 441 481 518 546 567 618 637 666 702 721 777 819 882 927 962 999 1053 1134 1274 1323 1339 1442 1443 1554 1638 1813 1854 1911 1998 2106 2163 2331 2457 2646 2678 2781 2886 2997 3367 3626 3811 3822 3969 4017 4326 4329 4662 4914 5047 5439 5562 5733 5994 6489 6734 6993 7371 7622 7938 8034 8343 8658 9373 10094 10101 10609 10878 11433 11466 12051 12978 12987 13986 14742 15141 16317 16686 17199 18746 19467 20202 20979 21218 22866 23569 24102 25974 26677 28119 30282 30303 31827 32634 34299 34398 36153 38934 38961 41958 45423 47138 48951 49543 51597 53354 56238 58401 60606 63654 65611 68598 70707 72306 74263 77922 80031 84357 90846 90909 95481 97902 99086 102897 103194 108459 116802 131222 136269 137917 141414 146853 148526 148629 160062 168714 181818 186739 190962 196833 205794 212121 216918 222789 240093 253071 272538 272727 275834 286443 293706 297258 308691 346801 373478 392533 393666 408807 413751 424242 445578 445887 480186 506142 519841 545454 560217 572886 590499 617382 636363 668367 693602 720279 759213 785066 817614 827502 859329 891774 965419 1039682 1040403 1120434 1177599 1180998 1241253 1272726 1336734 1337661 1440558 1518426 1559523 1680651 1718658 1771497 1909089 1930838 2005101 2080806 2160837 2355198 2427607 2482506 2675322 2747731 2896257 3119046 3121209 3361302 3532797 3542994 3723759 3818178 4010202 4012983 4321674 4678569 4855214 5041953 5102929 5314491 5495462 5792514 6015303 6242418 6757933 7065594 7282821 7447518 8025966 8243193 8688771 9357138 9363627 10083906 10205858 10598391 10628982 11171277 12030606 13515866 14035707 14565642 15125859 15308787 16486386 17377542 18727254 19234117 20273799 21196782 21848463 22342554 24729579 26066313 28071414 28090881 30251718 30617574 31795173 35720503 38468234 40547598 42107121 43696926 45926361 49459158 52132626 56181762 57702351 60821397 63590346 65545389 71441006 74188737 78198939 84214242 91852722 107161509 115404702 121642794 131090778 137779083 148377474 156397878 173107053 182464191 196636167 214323018 222566211 250043521 275558166 321484527 346214106 364928382 393272334 413337249 445132422 500087042 519321159 547392573 642969054 750130563 826674498 964453581 1038642318 1094785146 1500261126 1557963477 1928907162 2250391689 2893360743 3115926954 4500783378 5786721486 6751175067 13502350134 20253525201 40507050402
• Sum of all divisors σ(n): 117924547356
• Sum of proper divisors (its aliquot sum) s(n): 77417496954
• 40507050402 is an abundant number, because the sum of its proper divisors (77417496954) is greater than itself. Its abundance is 36910446552

Bases of 40507050402

• Binary: 100101101110011010001000100110100010₂
• Hexadecimal: 0x96E6889A2
• Base-36: ILWUO4I

Squares and roots of 40507050402

• 40507050402 squared (40507050402²) is 1640821132270168361604
• 40507050402 cubed (40507050402³) is 66464824305534418504518989564808
• The square root of 40507050402 is 201263.6340772967
• The cube root of 40507050402 is 3434.3419925317

Scales and comparisons

• 40,507,050,402 seconds is equal to 1,287 years, 51 weeks, 6 days, 14 hours, 26 minutes, 42 seconds.
• To count from 1 to 40,507,050,402 would take you about two thousand, five hundred seventy-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 40507050402 cubic inches would be around 286.2 feet tall.

Recreational maths with 40507050402

• 40507050402 backwards is 20405070504
• 40507050402 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40507050402's digits is 27
• More coming soon!