1421518532302109304

Names of 1421518532302109304

• Cardinal: 1421518532302109304 can be written as One quintillion, four hundred twenty-one quadrillion, five hundred eighteen trillion, five hundred thirty-two billion, three hundred two million, one hundred nine thousand, three hundred four.

Scientific notation

• Scientific notation: 1.421518532302109304 × 10¹⁸

Factors of 1421518532302109304

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 808003

Divisors of 1421518532302109304

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 81 84 108 126 162 168 189 216 252 324 378 504 567 648 756 1134 1512 2268 4536 17539 23291 35078 46582 52617 69873 70156 93164 105234 122773 139746 140312 157851 163037 186328 209619 210468 245546 279492 315702 326074 368319 419238 420936 473553 489111 491092 558984 628857 631404 652148 736638 767161 838476 947106 978222 982184 1104957 1257714 1262808 1304296 1420659 1467333 1473276 1534322 1676952 1886571 1894212 1956444 2209914 2301483 2515428 2841318 2934666 2946552 3068644 3314871 3773142 3788424 3912888 4401999 4419828 4602966 5030856 5370127 5682636 5869332 6137288 6629742 6904449 7546284 8803998 8839656 9205932 9944613 10740254 11365272 11738664 13205997 13259484 13808898 15092568 16110381 17607996 18411864 19889226 20713347 21480508 26411994 26518968 27617796 32220762 35215992 39778452 41426694 42961016 48331143 52823988 55235592 62140041 64441524 79556904 82853388 96662286 105647976 124280082 128883048 144993429 165706776 193324572 248560164 289986858 386649144 408500849 434980287 497120328 579973716 817001698 869960574 1159947432 1225502547 1634003396 1739921148 2451005094 2859505943 3268006792 3479842296 3676507641 4902010188 5719011886 7353015282 8578517829 9804020376 11029522923 11438023772 13455236779 14706030564 17157035658 17867946851 22059045846 22876047544 25735553487 26910473558 29412061128 33088568769 34314071316 35735893702 40365710337 44118091692 51471106974 53603840553 53820947116 66177137538 68628142632 71471787404 77206660461 80731420674 88236183384 94186657453 102942213948 107207681106 107641894232 121097131011 125075627957 132354275076 142943574808 154413320922 160811521659 161462841348 188373314906 205884427896 214415362212 231619981383 242194262022 250151255914 264708550152 282559972359 308826641844 321623043318 322925682696 363291393033 375226883871 376746629812 428830724424 463239962766 482434564977 484388524044 500302511828 565119944718 617653283688 643246086636 726582786066 750453767742 753493259624 847679917077 926479925532 964869129954 968777048088 1000605023656 1089874179099 1125680651613 1130239889436 1286492173272 1447303694931 1453165572132 1500907535484 1695359834154 1852959851064 1929738259908 2179748358198 2251361303226 2260479778872 2543039751231 2894607389862 2906331144264 3001815070968 3377041954839 3390719668308 3859476519816 4359496716396 4502722606452 5086079502462 5789214779724 6754083909678 6781439336616 7629119253693 8718993432792 9005445212904 10131125864517 10172159004924 11578429559448 13508167819356 15258238507386 20262251729034 20344318009848 27016335638712 30516477014772 40524503458068 61032954029544 81049006916136 313385919819689 626771839639378 940157759459067 1253543679278756 1880315518918134 2193701438737823 2507087358557512 2820473278377201 3760631037836268 4387402877475646 5640946556754402 6581104316213469 7521262075672536 8461419835131603 8774805754951292 11281893113508804 13162208632426938 16922839670263206 17549611509902584 19743312948640407 22563786227017608 25384259505394809 26324417264853876 33845679340526412 39486625897280814 50768519010789618 52648834529707752 59229938845921221 67691358681052824 78973251794561628 101537038021579236 118459877691842442 157946503589123256 177689816537763663 203074076043158472 236919755383684884 355379633075527326 473839510767369768 710759266151054652 1421518532302109304
• Sum of all divisors σ(n): 4550824311572563200
• Sum of proper divisors (its aliquot sum) s(n): 3129305779270453896
• 1421518532302109304 is an abundant number, because the sum of its proper divisors (3129305779270453896) is greater than itself. Its abundance is 1707787246968344592

Bases of 1421518532302109304

• Binary: 1001110111010001111111001001011010111100000000111101001111000₂
• Hexadecimal: 0x13BA3F92D7807A78
• Base-36: ASSU9IGRTBI0

Squares and roots of 1421518532302109304

• 1421518532302109304 squared (1421518532302109304²) is 2020714937678342972742513487563364416
• 1421518532302109304 cubed (1421518532302109304³) is 2872483732409466374209861358199805762551737991616126464
• The square root of 1421518532302109304 is 1192274520.5287703807
• The cube root of 1421518532302109304 is 1124391.3830131757

Scales and comparisons

• 1,421,518,532,302,109,304 seconds is equal to 45,199,892,281 years, 35 weeks, 4 days, 16 hours, 8 minutes, 24 seconds.
• To count from 1 to 1,421,518,532,302,109,304 would take you about one hundred fifty-eight billion, one hundred ninety-nine million, six hundred twenty-two thousand, nine hundred eighty-five 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 1421518532302109304 cubic inches would be around 93699.3 feet tall.

Recreational maths with 1421518532302109304

• 1421518532302109304 backwards is 4039012032358151241
• 1421518532302109304 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 1421518532302109304's digits is 54
• More coming soon!