188413318653021

Names of 188413318653021

• Cardinal: 188413318653021 can be written as One hundred eighty-eight trillion, four hundred thirteen billion, three hundred eighteen million, six hundred fifty-three thousand and twenty-one.

Scientific notation

• Scientific notation: 1.88413318653021 × 10¹⁴

Factors of 188413318653021

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1234

Divisors of 188413318653021

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 77 81 99 121 147 189 231 243 297 363 441 539 567 693 729 847 891 1089 1213 1323 1331 1617 1701 2079 2187 2541 2673 3267 3639 3969 3993 4851 5103 5929 6237 6561 7623 8019 8491 9317 9801 10917 11907 11979 13343 14553 14641 15309 17787 18711 19683 22869 24057 25473 27951 29403 32751 35721 35937 40029 43659 43923 45927 53361 56133 59437 65219 68607 72171 76419 83853 88209 93401 98253 102487 107163 107811 120087 130977 131769 137781 146773 160083 161051 168399 178311 195657 205821 216513 229257 251559 264627 280203 294759 307461 321489 323433 360261 392931 395307 440319 480249 483153 505197 534933 586971 617463 653807 687771 717409 754677 793881 840609 884277 922383 964467 970299 1027411 1080783 1127357 1178793 1185921 1320957 1440747 1449459 1515591 1604799 1614503 1760913 1852389 1961421 2063313 2152227 2264031 2381643 2521827 2652831 2767149 2910897 3082233 3242349 3382071 3536379 3557763 3962871 4322241 4348377 4814397 4843509 5282739 5557167 5884263 6189939 6456681 6792093 7191877 7565481 7891499 7958493 8301447 8732691 9246699 9727047 10146213 10609137 10673289 11301521 11888613 12966723 13045131 14443191 14530527 15848217 16671501 17652789 17759533 18569817 19370043 20376279 21575631 22696443 23674497 23875479 24904341 26198073 27740097 29181141 30438639 32019867 33904563 35665839 38900169 39135393 43329573 43591581 47544651 52958367 53278599 55709451 58110129 61128837 64726893 68089329 71023491 74713023 79110647 83220291 87543423 91315917 96059601 101713689 106997517 116700507 117406179 124316731 129988719 130774743 142633953 158875101 159835797 167128353 174330387 183386511 194180679 195354863 204267987 213070473 224139069 237331941 249660873 262630269 273947751 288178803 305141067 320992551 352218537 372950193 389966157 392324229 427901859 476625303 479507391 522991161 582542037 586064589 612803961 639211419 672417207 711995823 748982619 821843253 870217117 915423201 962977653 1056655611 1118850579 1169898471 1176972687 1283705577 1367484041 1429875909 1438522173 1568973483 1747626111 1758193767 1838411883 1917634257 2017251621 2135987469 2246947857 2465529759 2610651351 2746269603 2888932959 3169966833 3356551737 3530918061 4102452123 4289627727 4315566519 4706920449 5242878333 5274581301 5752902771 6407962407 6740843571 7396589277 7831954053 8238808809 9572388287 10069655211 10592754183 12307356369 12868883181 12946699557 14120761347 15728634999 15823743903 17258708313 19223887221 20222530713 22189767831 23495862159 24716426427 28717164861 30208965633 31778262549 36922069107 38840098671 47185904997 47471231709 51776124939 57671661663 70487586477 74149279281 86151494583 90626896899 110766207321 116520296013 141557714991 142413695127 155328374817 173014984989 211462759431 222447837843 258454483749 271880690697 332298621963 349560888039 427241085381 519044954967 634388278293 775363451247 815642072091 996895865889 1281723256143 1557134864901 1903164834879 2326090353741 2446926216273 2990687597667 3845169768429 5709494504637 6978271061223 8972062793001 17128483513911 20934813183669 26916188379003 62804439551007 188413318653021
• Sum of all divisors σ(n): 361930018377312
• Sum of proper divisors (its aliquot sum) s(n): 173516699724291
• 188413318653021 is a deficient number, because the sum of its proper divisors (173516699724291) is less than itself. Its deficiency is 14896618928730

Bases of 188413318653021

• Binary: 101010110101110001100100111011011110010001011101₂
• Hexadecimal: 0xAB5C64EDE45D
• Base-36: 1USBVT8KT9

Squares and roots of 188413318653021

• 188413318653021 squared (188413318653021²) is 35499578645844831093792426441
• 188413318653021 cubed (188413318653021³) is 6688593423447541886419237714719165344928261
• The square root of 188413318653021 is 13726373.1062878005
• The cube root of 188413318653021 is 57328.4939865223

Scales and comparisons

• 188,413,318,653,021 seconds is equal to 5,990,960 years, 38 weeks, 15 hours, 10 minutes, 21 seconds.
• To count from 1 to 188,413,318,653,021 would take you about fourteen million, nine hundred seventy-seven thousand, four hundred one 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 188413318653021 cubic inches would be around 4777.4 feet tall.

Recreational maths with 188413318653021

• 188413318653021 backwards is 120356813314881
• The number of decimal digits it has is: 15
• The sum of 188413318653021's digits is 54
• More coming soon!