1372047913990903513728

Names of 1372047913990903513728

• Cardinal: 1372047913990903513728 can be written as One sextillion, three hundred seventy-two quintillion, forty-seven quadrillion, nine hundred thirteen trillion, nine hundred ninety billion, nine hundred three million, five hundred thirteen thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.372047913990903513728 × 10²¹

Factors of 1372047913990903513728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 957663211655023

Divisors of 1372047913990903513728

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 41 42 48 52 56 64 78 82 84 91 96 104 112 123 128 156 164 168 182 192 208 224 246 273 287 312 328 336 364 384 416 448 492 533 546 574 624 656 672 728 832 861 896 984 1066 1092 1148 1248 1312 1344 1456 1599 1664 1722 1968 2132 2184 2296 2496 2624 2688 2912 3198 3444 3731 3936 4264 4368 4592 4992 5248 5824 6396 6888 7462 7872 8528 8736 9184 11193 11648 12792 13776 14924 15744 17056 17472 18368 22386 25584 27552 29848 34112 34944 36736 44772 51168 55104 59696 68224 89544 102336 110208 119392 179088 204672 238784 358176 477568 716352 1432704 957663211654957 1915326423309914 2872989634964871 3830652846619828 5745979269929742 6703642481584699 7661305693239656 11491958539859484 12449621751514441 13407284963169398 15322611386479312 20110927444754097 22983917079718968 24899243503028882 26814569926338796 30645222772958624 37348865254543323 39264191677853237 40221854889508194 45967834159437936 49798487006057764 53629139852677592 61290445545917248 74697730509086646 78528383355706474 80443709779016388 87147352260601087 91935668318875872 99596974012115528 107258279705355184 117792575033559711 122580891091834496 149395461018173292 157056766711412948 160887419558032776 174294704521202174 183871336637751744 199193948024231056 214516559410710368 235585150067119422 261442056781803261 274849341744972659 298790922036346584 314113533422825896 321774839116065552 348589409042404348 367742673275503488 398387896048462112 429033118821420736 471170300134238844 510434491812092081 522884113563606522 549698683489945318 597581844072693168 628227066845651792 643549678232131104 697178818084808696 796775792096924224 824548025234917977 858066237642841472 942340600268477688 1020868983624184162 1045768227127213044 1099397366979890636 1195163688145386336 1256454133691303584 1287099356464262208 1394357636169617392 1531303475436276243 1593551584193848448 1649096050469835954 1884681200536955376 2041737967248368324 2091536454254426088 2198794733959781272 2390327376290772672 2512908267382607168 2574198712928524416 2788715272339234784 3062606950872552486 3298192100939671908 3573041442684644567 3769362401073910752 4083475934496736648 4183072908508852176 4397589467919562544 4780654752581545344 5025816534765214336 5577430544678469568 6125213901745104972 6596384201879343816 7146082885369289134 7538724802147821504 8166951868993473296 8366145817017704352 8795178935839125088 10719124328053933701 11154861089356939136 12250427803490209944 13192768403758687632 14292165770738578268 15077449604295643008 16333903737986946592 16732291634035408704 17590357871678250176 21438248656107867402 24500855606980419888 26385536807517375264 28584331541477156536 32667807475973893184 33464583268070817408 35180715743356500352 42876497312215734804 49001711213960839776 52771073615034750528 57168663082954313072 65335614951947786368 85752994624431469608 98003422427921679552 105542147230069501056 114337326165908626144 171505989248862939216 196006844855843359104 228674652331817252288 343011978497725878432 457349304663634504576 686023956995451756864 1372047913990903513728
• Sum of all divisors σ(n): 4594944702577420880640
• Sum of proper divisors (its aliquot sum) s(n): 3222896788586517366912
• 1372047913990903513728 is an abundant number, because the sum of its proper divisors (3222896788586517366912) is greater than itself. Its abundance is 1850848874595613853184

Bases of 1372047913990903513728

• Binary: 10010100110000011111101011001000101101001110011100000110100001010000000₂
• Hexadecimal: 0x4A60FD645A73834280
• Base-36: 81K6D5N0IBZ79C

Squares and roots of 1372047913990903513728

• 1372047913990903513728 squared (1372047913990903513728²) is 1882515478286789765971628272846496684457984
• 1372047913990903513728 cubed (1372047913990903513728³) is 2582901435038977915952857457757347608793057940391910432783204352
• The square root of 1372047913990903513728 is 37041165127.3404669847
• The cube root of 1372047913990903513728 is 11111936.7138355403

Scales and comparisons

• 1,372,047,913,990,903,513,728 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 1,372,047,913,990,903,513,728 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 1372047913990903513728 cubic inches would be around 925994.7 feet tall.

Recreational maths with 1372047913990903513728

• 1372047913990903513728 backwards is 8273153090993197402731
• The number of decimal digits it has is: 22
• The sum of 1372047913990903513728's digits is 93
• More coming soon!