1321493473696368

Names of 1321493473696368

• Cardinal: 1321493473696368 can be written as One quadrillion, three hundred twenty-one trillion, four hundred ninety-three billion, four hundred seventy-three million, six hundred ninety-six thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.321493473696368 × 10¹⁵

Factors of 1321493473696368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3496

Divisors of 1321493473696368

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 168 196 293 294 336 343 392 586 588 686 784 879 1029 1172 1176 1372 1758 2051 2058 2344 2352 2744 3191 3516 4102 4116 4688 5488 6153 6382 7032 8204 8232 9573 12306 12764 14064 14357 16408 16464 19146 22337 24612 25528 28714 32816 38292 43071 44674 49224 51056 57428 67011 76584 85849 86142 89348 98448 100499 114856 134022 153168 156359 171698 172284 178696 200998 229712 257547 268044 301497 312718 343396 344568 357392 401996 469077 515094 536088 600943 602994 625436 686792 689136 803992 934963 938154 1030188 1072176 1094513 1201886 1205988 1250872 1373584 1607984 1802829 1869926 1876308 2060376 2189026 2403772 2411976 2501744 2804889 3283539 3605658 3739852 3752616 4120752 4206601 4378052 4807544 4823952 5609778 6544741 6567078 7211316 7479704 7505232 8413202 8756104 9615088 11219556 12619803 13089482 13134156 14422632 14959408 16826404 17512208 19634223 22439112 25153757 25239606 26178964 26268312 28845264 29446207 33652808 39268446 44878224 45813187 50307514 50479212 52357928 52536624 58892414 67305616 75461271 78536892 88338621 91626374 100615028 100958424 104715856 117784828 137439561 150922542 157073784 176076299 176677242 183252748 201230056 201916848 235569656 273944159 274879122 301845084 314147568 320692309 352152598 353354484 366505496 402460112 471139312 528228897 547888318 549758244 603690168 641384618 704305196 706708968 733010992 821832477 962076927 1056457794 1095776636 1099516488 1207380336 1232534093 1282769236 1408610392 1413417936 1643664954 1917609113 1924153854 2112915588 2191553272 2199032976 2465068186 2565538472 2817220784 3287329908 3697602279 3835218226 3848307708 4225831176 4383106544 4930136372 5131076944 5752827339 6574659816 7395204558 7670436452 7696615416 8451662352 8627738651 9860272744 11505654678 13149319632 13423263791 14790409116 15340872904 15393230832 17255477302 19720545488 23011309356 25883215953 26846527582 29580818232 30681745808 34510954604 40269791373 46022618712 51766431906 53693055164 59161636464 69021909208 80265638587 80539582746 92045237424 93962846537 103532863812 107386110328 138043818416 160531277174 161079165492 187925693074 207065727624 214772220656 240796915761 281888539611 321062554348 322158330984 375851386148 414131455248 481593831522 561859470109 563777079222 642125108696 644316661968 751702772296 963187663044 1123718940218 1127554158444 1284250217392 1503405544592 1685578410327 1926375326088 2247437880436 2255108316888 3371156820654 3852750652176 3933016290763 4494875760872 4510216633776 6742313641308 7866032581526 8989751521744 11799048872289 13484627282616 15732065163052 23598097744578 26969254565232 27531114035341 31464130326104 47196195489156 55062228070682 62928260652208 82593342106023 94392390978312 110124456141364 165186684212046 188784781956624 220248912282728 330373368424092 440497824565456 660746736848184 1321493473696368
• Sum of all divisors σ(n): 3996061735680000
• Sum of proper divisors (its aliquot sum) s(n): 2674568261983632
• 1321493473696368 is an abundant number, because the sum of its proper divisors (2674568261983632) is greater than itself. Its abundance is 1353074788287264

Bases of 1321493473696368

• Binary: 100101100011110010000101101000100101001101001110000₂
• Hexadecimal: 0x4B1E42D129A70
• Base-36: D0FHPYADTC

Squares and roots of 1321493473696368

• 1321493473696368 squared (1321493473696368²) is 1746345001022093263097056391424
• 1321493473696368 cubed (1321493473696368³) is 2307783521672973351651784828216120140735148032
• The square root of 1321493473696368 is 36352351.6941664725
• The cube root of 1321493473696368 is 109737.4862352561

Scales and comparisons

• 1,321,493,473,696,368 seconds is equal to 42,019,404 years, 42 weeks, 2 days, 23 hours, 12 minutes, 48 seconds.
• To count from 1 to 1,321,493,473,696,368 would take you about one hundred twenty-six million, fifty-eight thousand, two hundred fourteen 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 1321493473696368 cubic inches would be around 9144.8 feet tall.

Recreational maths with 1321493473696368

• 1321493473696368 backwards is 8636963743941231
• The number of decimal digits it has is: 16
• The sum of 1321493473696368's digits is 75
• More coming soon!