164864956923904

Names of 164864956923904

• Cardinal: 164864956923904 can be written as One hundred sixty-four trillion, eight hundred sixty-four billion, nine hundred fifty-six million, nine hundred twenty-three thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.64864956923904 × 10¹⁴

Factors of 164864956923904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 3048

Divisors of 164864956923904

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 16 32 37 64 74 89 128 148 178 256 296 356 512 592 683 712 1024 1184 1366 1424 2048 2237 2368 2732 2848 3293 4096 4474 4736 5464 5696 6586 8192 8948 9472 10928 11392 13172 16384 17896 18944 21856 22784 25271 26344 32768 35792 37888 43712 45568 50542 52688 60787 71584 75776 82769 87424 91136 101084 105376 121574 143168 151552 165538 174848 182272 199093 202168 210752 243148 286336 303104 331076 349696 364544 398186 404336 421504 486296 572672 606208 662152 699392 729088 796372 808672 843008 972592 1145344 1212416 1324304 1398784 1458176 1527871 1592744 1617344 1686016 1945184 2249119 2290688 2648608 2797568 2916352 3055742 3185488 3234688 3372032 3890368 4498238 4581376 5297216 5595136 6111484 6370976 6469376 6744064 7366441 7780736 8996476 9162752 10594432 11190272 12222968 12741952 12938752 13488128 14732882 15561472 17992952 18325504 21188864 22380544 24445936 25483904 25877504 26976256 29465764 31122944 35985904 36651008 42377728 48891872 50967808 51755008 53952512 56531227 58931528 62245888 71971808 73302016 84755456 97783744 101935616 103510016 107905024 113062454 117863056 124491776 135980519 143943616 169510912 195567488 203871232 207020032 226124908 235726112 248983552 271961038 287887232 339021824 391134976 407742464 414040064 452249816 471452224 497967104 543922076 575774464 678043648 782269952 815484928 828080128 904499632 942904448 995934208 1087844152 1151548928 1356087296 1564539904 1630969856 1808999264 1885808896 1991868416 2175688304 2303097856 2712174592 3129079808 3261939712 3617998528 3771617792 4351376608 4606195712 5031279203 6258159616 6523879424 7235997056 7543235584 8702753216 9212391424 10062558406 12516319232 14471994112 15086471168 17405506432 18424782848 20125116812 25032638464 28943988224 30172942336 34811012864 36849565696 40250233624 50065276928 57887976448 60345884672 69622025728 73699131392 80500467248 115775952896 120691769344 139244051456 161000934496 231551905792 241383538688 278488102912 322001868992 463103811584 556976205824 644003737984 926207623168 1113952411648 1288007475968 1852415246336 2227904823296 2576014951936 4455809646592 5152029903872 10304059807744 20608119615488 41216239230976 82432478461952 164864956923904
• Sum of all divisors σ(n): 343095951722400
• Sum of proper divisors (its aliquot sum) s(n): 178230994798496
• 164864956923904 is an abundant number, because the sum of its proper divisors (178230994798496) is greater than itself. Its abundance is 13366037874592

Bases of 164864956923904

• Binary: 100101011111000110011101001100011000000000000000₂
• Hexadecimal: 0x95F19D318000
• Base-36: 1MFTWYNYF4

Squares and roots of 164864956923904

• 164864956923904 squared (164864956923904²) is 27180454021520721470046601216
• 164864956923904 cubed (164864956923904³) is 4481104381430166990546568876487321545867264
• The square root of 164864956923904 is 12839974.9580715305
• The cube root of 164864956923904 is 54833.0981039209

Scales and comparisons

• 164,864,956,923,904 seconds is equal to 5,242,195 years, 34 weeks, 5 days, 15 hours, 45 minutes, 4 seconds.
• To count from 1 to 164,864,956,923,904 would take you about thirteen million, one hundred five thousand, four hundred eighty-nine 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 164864956923904 cubic inches would be around 4569.4 feet tall.

Recreational maths with 164864956923904

• 164864956923904 backwards is 409329659468461
• The number of decimal digits it has is: 15
• The sum of 164864956923904's digits is 76
• More coming soon!