1420315516928

Names of 1420315516928

• Cardinal: 1420315516928 can be written as One trillion, four hundred twenty billion, three hundred fifteen million, five hundred sixteen thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.420315516928 × 10¹²

Factors of 1420315516928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 12078

Divisors of 1420315516928

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 11 14 16 17 22 28 32 34 44 56 64 68 77 88 112 119 121 128 136 154 176 187 224 238 242 256 272 308 352 374 448 476 484 512 544 616 704 748 847 896 952 968 1024 1088 1232 1309 1408 1496 1694 1792 1904 1936 2048 2057 2176 2464 2618 2816 2992 3388 3584 3808 3872 4096 4114 4352 4928 5236 5632 5984 6776 7168 7616 7744 8192 8228 8704 9856 10472 11264 11968 12041 13552 14336 14399 15232 15488 16456 17408 19712 20944 22528 23936 24082 27104 28672 28798 30464 30976 32912 34816 39424 41888 45056 47872 48164 54208 57344 57596 60928 61952 65824 69632 78848 83776 84287 90112 95744 96328 108416 115192 121856 123904 131648 132451 139264 157696 167552 168574 191488 192656 204697 216832 230384 243712 247808 263296 264902 315392 335104 337148 382976 385312 409394 433664 460768 487424 495616 526592 529804 630784 670208 674296 765952 770624 818788 867328 921536 927157 974848 991232 1053184 1059608 1340416 1348592 1432879 1456961 1531904 1541248 1637576 1734656 1843072 1854314 2106368 2119216 2251667 2680832 2697184 2865758 2913922 3082496 3275152 3469312 3686144 3708628 4212736 4238432 4503334 5361664 5394368 5731516 5827844 6164992 6550304 6938624 7372288 7417256 8425472 8476864 9006668 10198727 10723328 10788736 11463032 11655688 12329984 13100608 14744576 14834512 15761669 16850944 16953728 18013336 20397454 21577472 22926064 23311376 24659968 24768337 26201216 29489152 29669024 31523338 33907456 36026672 40794908 43154944 45852128 46622752 49319936 49536674 52402432 58978304 59338048 63046676 67814912 72053344 81589816 86309888 91704256 93245504 98639872 99073348 104804864 117956608 118676096 126093352 135629824 144106688 163179632 172619776 173378359 183408512 186491008 198146696 209609728 237352192 252186704 271259648 288213376 326359264 345239552 346756718 366817024 372982016 396293392 419219456 474704384 504373408 542519296 576426752 652718528 690479104 693513436 733634048 745964032 792586784 838438912 949408768 1008746816 1085038592 1152853504 1305437056 1387026872 1467268096 1491928064 1585173568 1676877824 1898817536 2017493632 2305707008 2610874112 2774053744 2934536192 2983856128 3170347136 3797635072 4034987264 4611414016 5221748224 5548107488 5869072384 5967712256 6340694272 7595270144 8069974528 9222828032 10443496448 11096214976 11738144768 11935424512 12681388544 16139949056 18445656064 20886992896 22192429952 25362777088 32279898112 41773985792 44384859904 50725554176 64559796224 83547971584 88769719808 101451108352 129119592448 177539439616 202902216704 355078879232 710157758464 1420315516928
• Sum of all divisors σ(n): 3778384815072
• Sum of proper divisors (its aliquot sum) s(n): 2358069298144
• 1420315516928 is an abundant number, because the sum of its proper divisors (2358069298144) is greater than itself. Its abundance is 937753781216

Bases of 1420315516928

• Binary: 10100101010110001011001101110000000000000₂
• Hexadecimal: 0x14AB166E000
• Base-36: I4HF6QRK

Squares and roots of 1420315516928

• 1420315516928 squared (1420315516928²) is 2017296167626451854557184
• 1420315516928 cubed (1420315516928³) is 2865197049119237304611891065496010752
• The square root of 1420315516928 is 1191769.9093902311
• The cube root of 1420315516928 is 11240.7410683997

Scales and comparisons

• 1,420,315,516,928 seconds is equal to 45,161 years, 33 weeks, 2 days, 2 minutes, 8 seconds.
• To count from 1 to 1,420,315,516,928 would take you about one hundred twelve thousand, nine hundred four 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 1420315516928 cubic inches would be around 936.7 feet tall.

Recreational maths with 1420315516928

• 1420315516928 backwards is 8296155130241
• The number of decimal digits it has is: 13
• The sum of 1420315516928's digits is 47
• More coming soon!