3989230790055168

Names of 3989230790055168

• Cardinal: 3989230790055168 can be written as Three quadrillion, nine hundred eighty-nine trillion, two hundred thirty billion, seven hundred ninety million, fifty-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 3.989230790055168 × 10¹⁵

Factors of 3989230790055168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 58520

Divisors of 3989230790055168

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 49 56 62 64 84 93 96 98 112 124 128 147 168 186 192 196 217 224 248 256 294 336 372 384 392 434 448 496 588 651 672 744 768 784 868 896 992 1176 1302 1344 1488 1519 1568 1736 1792 1984 2352 2604 2688 2976 3038 3136 3472 3968 4557 4704 5208 5376 5952 6076 6272 6944 7936 9114 9408 10416 11904 12152 12544 13888 18228 18816 20832 23808 24304 27776 36456 37632 41664 48608 55552 58477 72912 83328 97216 116954 145824 166656 175431 194432 233908 291648 350862 388864 409339 467816 583296 701724 818678 935632 1166592 1228017 1403448 1637356 1812787 1871264 2456034 2806896 2865373 3274712 3625574 3742528 4912068 5438361 5613792 5730746 6549424 7251148 7485056 8596119 9824136 10876722 11227584 11461492 12689509 13098848 14502296 14970112 17192238 19648272 21753444 22455168 22922984 25379018 26197696 29004592 34384476 38068527 39296544 43506888 44910336 45845968 50758036 52395392 58009184 68768952 76137054 78593088 87013776 88826563 91691936 101516072 104790784 116018368 137537904 152274108 157186176 174027552 177653126 183383872 203032144 232036736 266479689 275075808 304548216 314372352 348055104 355306252 366767744 406064288 464073472 532959378 550151616 609096432 696110208 710612504 733535488 812128576 1065918756 1100303232 1218192864 1392220416 1421225008 1624257152 2131837512 2200606464 2436385728 2842450016 3248514304 3419559529 4263675024 4872771456 5684900032 6839119058 8527350048 9745542912 10258678587 11369800064 13678238116 17054700096 20517357174 22739600128 23936916703 27356476232 34109400192 41034714348 47873833406 54712952464 68218800384 71810750109 82069428696 95747666812 106006345399 109425904928 143621500218 164138857392 167558416921 191495333624 212012690798 218851809856 287243000436 318019036197 328277714784 335116833842 382990667248 424025381596 437703619712 502675250763 574486000872 636038072394 656555429568 670233667684 742044417793 765981334496 848050763192 875407239424 1005350501526 1148972001744 1272076144788 1313110859136 1340467335368 1484088835586 1531962668992 1696101526384 2010701003052 2226133253379 2297944003488 2544152289576 2626221718272 2680934670736 2968177671172 3063925337984 3392203052768 4021402006104 4452266506758 4595888006976 5088304579152 5194310924551 5361869341472 5936355342344 6127850675968 6784406105536 8042804012208 8904533013516 9191776013952 10176609158304 10388621849102 10723738682944 11872710684688 13568812211072 15582932773653 16085608024416 17809066027032 18383552027904 20353218316608 20777243698204 21447477365888 23745421369376 27137624422144 31165865547306 32171216048832 35618132054064 40706436633216 41554487396408 42894954731776 47490842738752 62331731094612 64342432097664 71236264108128 81412873266432 83108974792816 94981685477504 124663462189224 128684864195328 142472528216256 166217949585632 189963370955008 249326924378448 284945056432512 332435899171264 498653848756896 569890112865024 664871798342528 997307697513792 1329743596685056 1994615395027584 3989230790055168
• Sum of all divisors σ(n): 12749211352305792
• Sum of proper divisors (its aliquot sum) s(n): 8759980562250624
• 3989230790055168 is an abundant number, because the sum of its proper divisors (8759980562250624) is greater than itself. Its abundance is 4770749772195456

Bases of 3989230790055168

• Binary: 1110001011000010111100101100001010110001010100000000₂
• Hexadecimal: 0xE2C2F2C2B1500
• Base-36: 13A2BBPIFPC

Squares and roots of 3989230790055168

• 3989230790055168 squared (3989230790055168²) is 15913962296324179868448483508224
• 3989230790055168 cubed (3989230790055168³) is 63484468384273463624676452294796964955141701632
• The square root of 3989230790055168 is 63160357.7416655231
• The cube root of 3989230790055168 is 158597.5183645697

Scales and comparisons

• 3,989,230,790,055,168 seconds is equal to 126,845,199 years, 32 weeks, 2 days, 16 hours, 12 minutes, 48 seconds.
• To count from 1 to 3,989,230,790,055,168 would take you about three hundred eighty million, five hundred thirty-five thousand, five hundred ninety-eight 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 3989230790055168 cubic inches would be around 13216.5 feet tall.

Recreational maths with 3989230790055168

• 3989230790055168 backwards is 8615500970329893
• The number of decimal digits it has is: 16
• The sum of 3989230790055168's digits is 75
• More coming soon!