1481235136978272

Names of 1481235136978272

• Cardinal: 1481235136978272 can be written as One quadrillion, four hundred eighty-one trillion, two hundred thirty-five billion, one hundred thirty-six million, nine hundred seventy-eight thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.481235136978272 × 10¹⁵

Factors of 1481235136978272

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3094270

Divisors of 1481235136978272

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 32 38 39 48 52 57 61 76 78 96 104 114 122 152 156 183 208 228 244 247 304 312 331 366 416 456 488 494 608 624 662 732 741 793 912 976 988 993 1159 1248 1324 1464 1482 1586 1824 1952 1976 1986 2318 2379 2648 2928 2964 3172 3477 3952 3972 4303 4636 4758 5296 5856 5928 6289 6344 6954 7904 7944 8606 9272 9516 10592 11856 12578 12688 12909 13908 15067 15888 17212 18544 18867 19032 20191 23712 25156 25376 25818 27816 30134 31776 34424 37088 37734 38064 40382 45201 50312 51636 55632 60268 60573 68848 75468 76128 80764 81757 90402 100624 103272 111264 120536 121146 137696 150936 161528 163514 180804 201248 206544 241072 242292 245271 262483 301872 323056 327028 361608 383629 413088 482144 484584 490542 524966 603744 646112 654056 723216 767258 787449 969168 981084 1049932 1150887 1308112 1446432 1534516 1574898 1938336 1962168 2099864 2301774 2616224 3069032 3093841 3149796 3924336 4199728 4603548 4987177 6138064 6187682 6299592 7848672 8399456 9207096 9281523 9974354 12276128 12375364 12599184 14961531 18414192 18563046 19948708 24750728 25198368 29923062 36828384 37126092 39897416 40219933 49501456 58782979 59846124 74252184 79794832 80439866 99002912 117565958 119692248 120659799 148504368 159589664 160879732 176348937 188724301 235131916 239384496 241319598 297008736 321759464 352697874 377448602 470263832 478768992 482639196 566172903 643518928 705395748 754897204 764178727 940527664 965278392 1024061371 1132345806 1287037856 1410791496 1509794408 1528357454 1881055328 1930556784 2048122742 2264691612 2292536181 2453415913 2821582992 3019588816 3056714908 3072184113 3585761719 3861113568 4096245484 4529383224 4585072362 4906831826 5643165984 6039177632 6113429816 6144368226 7171523438 7360247739 8192490968 9058766448 9170144724 9813663652 10757285157 12226859632 12288736452 13312797823 14343046876 14720495478 16384981936 18117532896 18340289448 19457166049 19627327304 21514570314 24453719264 24577472904 26625595646 28686093752 29440990956 32769963872 36680578896 38914332098 39254654608 39938393469 43029140628 46614902347 49154945808 53251191292 57372187504 58371498147 58881981912 62467743631 73361157792 77828664196 78509309216 79876786938 86058281256 93229804694 98309891616 106502382584 114744375008 116742996294 117763963824 124935487262 139844707041 155657328392 159753573876 172116562512 186459609388 187403230893 213004765168 233485992588 235527927648 249870974524 252943158637 279689414082 311314656784 319507147752 344233125024 372919218776 374806461786 426009530336 466971985176 499741949048 505886317274 559378828164 622629313568 639014295504 745838437552 749612923572 758829475911 812080667203 933943970352 999483898096 1011772634548 1118757656328 1186887128989 1278028591008 1491676875104 1499225847144 1517658951822 1624161334406 1867887940704 1998967796192 2023545269096 2237515312656 2373774257978 2436242001609 2998451694288 3035317903644 3248322668812 3560661386967 4047090538192 4475030625312 4747548515956 4872484003218 5996903388576 6070635807288 6496645337624 7121322773934 8094181076384 9495097031912 9744968006436 12141271614576 12993290675248 14242645547868 15429532676857 18990194063824 19489936012872 24282543229152 25986581350496 28485291095736 30859065353714 37980388127648 38979872025744 46288598030571 56970582191472 61718130707428 77959744051488 92577196061142 113941164382944 123436261414856 185154392122284 246872522829712 370308784244568 493745045659424 740617568489136 1481235136978272
• Sum of all divisors σ(n): 4493517901447680
• Sum of proper divisors (its aliquot sum) s(n): 3012282764469408
• 1481235136978272 is an abundant number, because the sum of its proper divisors (3012282764469408) is greater than itself. Its abundance is 1531047627491136

Bases of 1481235136978272

• Binary: 101010000110010110011101110001010110001110101100000₂
• Hexadecimal: 0x5432CEE2B1D60
• Base-36: EL1Y1075UO

Squares and roots of 1481235136978272

• 1481235136978272 squared (1481235136978272²) is 2194057531019040214887000105984
• 1481235136978272 cubed (1481235136978272³) is 3249915107497197300272673335717160021505179648
• The square root of 1481235136978272 is 38486817.7039654969
• The cube root of 1481235136978272 is 113992.0774472275

Scales and comparisons

• 1,481,235,136,978,272 seconds is equal to 47,098,695 years, 30 weeks, 6 days, 12 hours, 11 minutes, 12 seconds.
• To count from 1 to 1,481,235,136,978,272 would take you about one hundred forty-one million, two hundred ninety-six thousand and eighty-six 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 1481235136978272 cubic inches would be around 9499.3 feet tall.

Recreational maths with 1481235136978272

• 1481235136978272 backwards is 2728796315321841
• The number of decimal digits it has is: 16
• The sum of 1481235136978272's digits is 69
• More coming soon!