385200887922240

Names of 385200887922240

• Cardinal: 385200887922240 can be written as Three hundred eighty-five trillion, two hundred billion, eight hundred eighty-seven million, nine hundred twenty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 3.8520088792224 × 10¹⁴

Factors of 385200887922240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 371873067

Divisors of 385200887922240

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 83 96 104 120 130 156 160 166 192 195 208 240 249 260 312 320 332 390 415 416 480 498 520 624 664 780 830 832 960 996 1040 1079 1245 1248 1328 1560 1660 1992 2080 2158 2490 2496 2656 3120 3237 3320 3984 4160 4316 4980 5312 5395 6240 6474 6640 7968 8632 9960 10790 12480 12948 13280 15936 16185 17264 19920 21580 25896 26560 32370 34528 39840 43160 51792 64740 69056 79680 86320 103584 129480 172640 207168 258960 345280 517920 1035840 371872961 743745922 1115618883 1487491844 1859364805 2231237766 2974983688 3718729610 4462475532 4834348493 5578094415 5949967376 7437459220 8924951064 9668696986 11156188830 11899934752 14503045479 14874918440 17849902128 19337393972 22312377660 23799869504 24171742465 29006090958 29749836880 30865455763 35699804256 38674787944 44624755320 48343484930 58012181916 59499673760 61730911526 71399608512 72515227395 77349575888 89249510640 92596367289 96686969860 116024363832 118999347520 123461823052 145030454790 154327278815 154699151776 178499021280 185192734578 193373939720 232048727664 246923646104 290060909580 308654557630 309398303552 356998042560 370385469156 386747879440 401250924919 462981836445 464097455328 493847292208 580121819160 617309115260 740770938312 773495758880 802501849838 925963672890 928194910656 987694584416 1160243638320 1203752774757 1234618230520 1481541876624 1546991517760 1605003699676 1851927345780 1975389168832 2006254624595 2320487276640 2407505549514 2469236461040 2963083753248 3210007399352 3703854691560 4012509249190 4640974553280 4815011099028 4938472922080 5926167506496 6018763873785 6420014798704 7407709383120 8025018498380 9630022198056 9876945844160 12037527747570 12840029597408 14815418766240 16050036996760 19260044396112 24075055495140 25680059194816 29630837532480 32100073993520 38520088792224 48150110990280 64200147987040 77040177584448 96300221980560 128400295974080 192600443961120 385200887922240
• Sum of all divisors σ(n): 1332959294894976
• Sum of proper divisors (its aliquot sum) s(n): 947758406972736
• 385200887922240 is an abundant number, because the sum of its proper divisors (947758406972736) is greater than itself. Its abundance is 562557519050496

Bases of 385200887922240

• Binary: 1010111100101011010010010000101110111111001000000₂
• Hexadecimal: 0x15E5692177E40
• Base-36: 3SJIUF2REO

Squares and roots of 385200887922240

• 385200887922240 squared (385200887922240²) is 148379724056082101904286617600
• 385200887922240 cubed (385200887922240³) is 57156001456059780111836751861959101415424000
• The square root of 385200887922240 is 19626535.3010214211
• The cube root of 385200887922240 is 72760.5142464025

Scales and comparisons

• 385,200,887,922,240 seconds is equal to 12,248,196 years, 38 weeks, 5 hours, 4 minutes.
• To count from 1 to 385,200,887,922,240 would take you about thirty million, six hundred twenty thousand, four hundred ninety-one 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 385200887922240 cubic inches would be around 6063.4 feet tall.

Recreational maths with 385200887922240

• 385200887922240 backwards is 042229788002583
• 385200887922240 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 385200887922240's digits is 60
• More coming soon!