381928230056912

Names of 381928230056912

• Cardinal: 381928230056912 can be written as Three hundred eighty-one trillion, nine hundred twenty-eight billion, two hundred thirty million, fifty-six thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.81928230056912 × 10¹⁴

Factors of 381928230056912

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 35132

Divisors of 381928230056912

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 11 14 16 17 22 28 34 44 56 68 71 77 88 112 119 136 142 154 176 187 238 272 284 308 374 476 497 568 616 748 781 952 994 1136 1207 1232 1309 1496 1562 1904 1988 2414 2618 2992 3124 3976 4828 5236 5467 6248 7952 8449 9656 10453 10472 10934 12496 13277 16898 19312 20906 20944 21868 24571 26554 33796 41812 43736 49142 53108 67592 73171 83624 87472 92939 98284 106216 114983 135184 146342 167248 171997 177701 185878 196568 212432 229966 270281 292684 343994 355402 371756 393136 417707 459932 540562 585368 687988 710804 742163 743512 804881 835414 919864 1081124 1170736 1243907 1375976 1421608 1484326 1487024 1609762 1670828 1744541 1839728 1891967 1954711 2162248 2487814 2751952 2843216 2923949 2968652 3219524 3341656 3489082 3783934 3909422 4324496 4594777 4975628 5195141 5847898 5937304 6439048 6683312 6978164 7567868 7818844 8163793 9189554 9951256 10390282 11695796 11874608 12211787 12616771 12878096 13682977 13956328 15135736 15637688 16327586 18379108 19189951 19902512 20780564 23391592 24423574 25233542 27365954 27912656 29657197 30271472 31275376 32163439 32655172 36758216 38379902 41561128 46783184 48847148 50467084 54731908 57146551 59314394 64326878 65310344 73516432 76759804 83122256 88317397 97694296 100934168 109463816 114293102 118628788 128653756 130620688 134329657 138784481 153519608 176634794 195388592 201868336 207600379 218927632 228586204 237257576 256840663 257307512 268659314 277568962 307039216 326229167 353269588 415200758 457172408 474515152 513681326 514615024 537318628 555137924 652458334 706539176 830401516 914344816 971491367 1027362652 1074637256 1110275848 1304916668 1413078352 1660803032 1797884641 1942982734 2054725304 2149274512 2220551696 2283604169 2609833336 2825247293 3321606064 3595769282 3885965468 4109450608 4366291271 4567208338 5219666672 5650494586 7191538564 7771930936 8732582542 9134416676 11300989172 14383077128 15543861872 17465165084 18235687073 18268833352 19776731051 22601978344 28766154256 30564038897 34930330168 36471374146 36537666704 39553462102 45203956688 48029203981 61128077794 69860660336 72942748292 79106924204 96058407962 122256155588 127649809511 145885496584 158213848408 192116815924 200592557803 244512311176 255299619022 291770993168 310006680241 316427696816 336204427867 384233631848 401185115606 489024622352 510599238044 620013360482 672408855734 768467263696 802370231212 1021198476088 1240026720964 1344817711468 1404147904621 1604740462424 2042396952176 2170046761687 2480053441928 2689635422936 2808295809242 3209480924848 3410073482651 4340093523374 4960106883856 5379270845872 5616591618484 6820146965302 8680187046748 11233183236968 13640293930604 17360374093496 22466366473936 23870514378557 27280587861208 34720748186992 47741028757114 54561175722416 95482057514228 190964115028456 381928230056912
• Sum of all divisors σ(n): 990742813544448
• Sum of proper divisors (its aliquot sum) s(n): 608814583487536
• 381928230056912 is an abundant number, because the sum of its proper divisors (608814583487536) is greater than itself. Its abundance is 226886353430624

Bases of 381928230056912

• Binary: 1010110110101110010011000011110110111001111010000₂
• Hexadecimal: 0x15B5C987B73D0
• Base-36: 3RDREN2X8W

Squares and roots of 381928230056912

• 381928230056912 squared (381928230056912²) is 145869172914405498854758975744
• 381928230056912 cubed (381928230056912³) is 55711555031064540048769768433340895947542528
• The square root of 381928230056912 is 19542984.1645771181
• The cube root of 381928230056912 is 72553.8707065585

Scales and comparisons

• 381,928,230,056,912 seconds is equal to 12,144,136 years, 17 weeks, 2 days, 15 hours, 48 minutes, 32 seconds.
• To count from 1 to 381,928,230,056,912 would take you about thirty million, three hundred sixty thousand, three hundred forty 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 381928230056912 cubic inches would be around 6046.2 feet tall.

Recreational maths with 381928230056912

• 381928230056912 backwards is 219650032829183
• The number of decimal digits it has is: 15
• The sum of 381928230056912's digits is 59
• More coming soon!