164231749929107992

Names of 164231749929107992

• Cardinal: 164231749929107992 can be written as One hundred sixty-four quadrillion, two hundred thirty-one trillion, seven hundred forty-nine billion, nine hundred twenty-nine million, one hundred seven thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.64231749929107992 × 10¹⁷

Factors of 164231749929107992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1205

Divisors of 164231749929107992

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 59 118 236 467 472 677 934 1354 1868 2708 3481 3736 5416 6962 13924 27553 27848 39943 55106 79886 110212 159772 205379 218089 220424 316159 319544 410758 436178 458329 632318 821516 872356 916658 1264636 1625627 1643032 1744712 1833316 2356637 2529272 3251254 3666632 4713274 6502508 9426548 12867251 13005016 18653381 18853096 25734502 27041411 37306762 51469004 54082822 74613524 95911993 102938008 108165644 139041583 147646253 149227048 191823986 214039643 216331288 278083166 295292506 383647972 428079286 556166332 590585012 759167809 767295944 856158572 1100549479 1112332664 1181170024 1518335618 1595443249 1712317144 2201098958 3036671236 3190886498 4402197916 6073342472 6381772996 8711128927 8804395832 12628338937 12763545992 17422257854 25256677874 34844515708 44790900731 50513355748 64932419261 69689031416 89581801462 94131151691 99956513281 101026711496 129864838522 179163602924 188262303382 199913026562 259729677044 358327205848 376524606764 399826053124 513956606693 519459354088 745071997283 753049213528 799652106248 1027913213386 1490143994566 2055826426772 2980287989132 4111652853544 5897434283579 5960575978264 11794868567158 23589737134316 30323439794887 43959247839697 47179474268632 60646879589774 87918495679394 121293759179548 175836991358788 242587518359096 347948622731161 351673982717576 695897245462322 1391794490924644 2783588981849288 20528968741138499 41057937482276998 82115874964553996 164231749929107992
• Sum of all divisors σ(n): 314380286706886200
• Sum of proper divisors (its aliquot sum) s(n): 150148536777778208
• 164231749929107992 is a deficient number, because the sum of its proper divisors (150148536777778208) is less than itself. Its deficiency is 14083213151329784

Bases of 164231749929107992

• Binary: 1001000111011101111110100000001011010111011000001000011000₂
• Hexadecimal: 0x24777E80B5D8218
• Base-36: 18X3AOCXNZ14

Squares and roots of 164231749929107992

• 164231749929107992 squared (164231749929107992²) is 26972067684777062935317676798272064
• 164231749929107992 cubed (164231749929107992³) is 4429669875077281367641601842687573820707482452735488
• The square root of 164231749929107992 is 405255166.4434495423
• The cube root of 164231749929107992 is 547628.0775170745

Scales and comparisons

• 164,231,749,929,107,992 seconds is equal to 5,222,061,645 years, 30 weeks, 4 days, 7 hours, 19 minutes, 52 seconds.
• To count from 1 to 164,231,749,929,107,992 would take you about fifteen billion, six hundred sixty-six million, one hundred eighty-four thousand, nine hundred thirty-six 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 164231749929107992 cubic inches would be around 45635.7 feet tall.

Recreational maths with 164231749929107992

• 164231749929107992 backwards is 299701929947132461
• The number of decimal digits it has is: 18
• The sum of 164231749929107992's digits is 85
• More coming soon!