131284417572

Names of 131284417572

• Cardinal: 131284417572 can be written as One hundred thirty-one billion, two hundred eighty-four million, four hundred seventeen thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.31284417572 × 10¹¹

Factors of 131284417572

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 620

Divisors of 131284417572

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 19 21 22 27 28 31 33 36 38 42 44 49 54 57 62 63 66 76 77 84 93 98 99 108 114 124 126 132 133 147 154 171 186 189 196 198 209 217 228 231 252 266 279 294 297 308 341 342 343 372 378 396 399 418 434 441 462 513 532 539 547 558 588 589 594 627 651 682 684 686 693 756 798 836 837 868 882 924 931 1023 1026 1029 1078 1094 1116 1178 1188 1197 1254 1302 1323 1364 1372 1386 1463 1519 1596 1617 1641 1674 1764 1767 1862 1881 1953 2046 2052 2058 2079 2156 2188 2356 2387 2394 2508 2604 2646 2772 2793 2926 3038 3069 3087 3234 3282 3348 3534 3591 3724 3762 3773 3829 3906 4092 4116 4123 4158 4389 4557 4774 4788 4851 4923 5292 5301 5586 5643 5852 5859 6017 6076 6138 6174 6468 6479 6517 6564 7068 7161 7182 7524 7546 7658 7812 8246 8316 8379 8778 9114 9207 9261 9548 9702 9846 10241 10393 10602 10633 11172 11286 11319 11487 11718 12034 12276 12348 12369 12958 13034 13167 13671 14322 14364 14553 14769 15092 15316 15903 16492 16709 16758 16957 17556 18051 18228 18414 18522 19404 19437 19551 19692 20482 20786 21204 21266 21483 22572 22638 22974 23436 24068 24738 25137 25916 26068 26334 26803 27342 28644 28861 29106 29538 30723 31179 31806 31899 33418 33516 33914 33957 34461 36102 36828 37044 37107 38874 39102 39501 40964 41013 41572 42119 42532 42966 45276 45353 45948 49476 50127 50274 50871 52668 53606 54153 54684 57722 58212 58311 58653 59076 61446 62358 63612 63798 64449 66836 67828 67914 68922 71687 72204 72751 74214 77748 78204 79002 80409 82026 84238 85932 86583 90706 92169 93537 95697 100254 100548 101742 101871 103383 107212 108306 111321 114323 115444 116622 116963 117306 118699 122892 124716 126357 127596 128898 135828 136059 137844 143374 145502 148428 150381 152613 158004 160818 162459 164052 168476 173166 174933 175959 181412 184338 186527 187074 187621 191394 200508 202027 203484 203742 206766 215061 216612 218253 222642 228646 233244 233926 234612 237398 241227 252714 257796 259749 272118 276507 280611 286748 287091 291004 294833 300762 305226 317471 321636 322183 324918 342969 346332 349866 350889 351918 356097 368676 373054 374148 375242 379071 382788 404054 407484 408177 413532 430122 436506 445284 451143 457292 457839 467852 474796 482454 505428 509257 519498 544236 553014 559581 561222 562863 574182 589666 601524 606081 610452 634942 644366 645183 649836 654759 685938 699732 701778 703836 712194 723681 746108 750484 758142 779247 800261 808108 816354 830893 860244 873012 884499 902286 915678 952413 964908 966549 1018514 1028907 1038996 1052667 1068291 1106028 1119162 1122444 1125726 1137213 1148364 1179332 1212162 1224531 1269884 1288732 1290366 1305689 1309518 1371876 1403556 1424388 1447362 1516284 1527771 1558494 1600522 1632708 1661786 1678743 1688589 1768998 1804572 1818243 1831356 1904826 1933098 1935549 1964277 2037028 2057814 2063831 2105334 2136582 2222297 2238324 2251452 2255281 2274426 2400783 2424324 2449062 2492679 2580732 2611378 2619036 2653497 2857239 2894724 2899647 3055542 3086721 3116988 3158001 3201044 3204873 3323572 3357486 3377178 3537996 3544013 3564799 3636486 3809652 3866196 3871098 3917067 3928554 4115628 4127662 4210668 4273164 4444594 4510562 4548852 4583313 4801566 4898124 4985358 5036229 5065767 5222756 5306994 5454729 5601827 5714478 5799294 5816251 6111084 6173442 6191493 6316002 6409746 6666891 6714972 6754356 6765843 7088026 7129598 7202349 7272972 7478037 7742196 7834134 7857108 7960491 8255324 8571717 8698941 8889188 9021124 9139823 9166626 9603132 9970716 10072458 10131534 10613988 10632039 10694397 10909458 11203654 11428956 11598588 11632502 11751201 12346884 12382986 12632004 12819492 13333782 13531686 13749939 14176052 14259196 14404698 14956074 15668268 15786967 15920982 16805481 17143434 17397882 17448753 18279646 18333252 18574479 20000673 20144916 20263068 20297529 21264078 21388794 21607047 21818916 22407308 22434111 23265004 23502402 24765972 24808091 26667564 27063372 27419469 27499878 28809396 29912148 31573934 31841964 31896117 32083191 33610962 34286868 34795764 34897506 35253603 36559292 37148958 39212789 40001346 40595058 42528156 42777588 43214094 44868222 47004804 47360901 49616182 50416443 52346259 54838938 54999756 55723437 60002019 60892587 63147868 63792234 63978761 64166382 67221924 69795012 70507206 74297916 74424273 78425578 80002692 81190116 82258407 86428188 89736444 94721802 95688351 96249573 99232364 100832886 104692518 109677876 110508769 111446874 117638367 120004038 121785174 127584468 127957522 128332764 141014412 142082703 148848546 151249329 156851156 157038777 164516814 173656637 189443604 191376702 191936283 192499146 201665772 209385036 221017538 222893748 223272819 235276734 240008076 243570348 246775221 255915044 284165406 297697092 302498658 314077554 329033628 331526307 347313274 352915101 382753404 383872566 384998292 426248109 442035076 446545638 470553468 493550442 520969911 568330812 575808849 604997316 628155108 663052614 669818457 694626548 705830202 767745132 852496218 893091276 987100884 994578921 1041939822 1058745303 1151617698 1215596459 1326105228 1339636914 1411660404 1562909733 1704992436 1727426547 1989157842 2083879644 2117490606 2303235396 2431192918 2679273828 2983736763 3125819466 3454853094 3646789377 3978315684 4234981212 4688729199 4862385836 5967473526 6251638932 6909706188 7293578754 9377458398 10940368131 11934947052 14587157508 18754916796 21880736262 32821104393 43761472524 65642208786 131284417572
• Sum of all divisors σ(n): 471367680000
• Sum of proper divisors (its aliquot sum) s(n): 340083262428
• 131284417572 is an abundant number, because the sum of its proper divisors (340083262428) is greater than itself. Its abundance is 208798844856

Bases of 131284417572

• Binary: 1111010010001001010010011110000100100₂
• Hexadecimal: 0x1E91293C24
• Base-36: 1OB7COX0

Squares and roots of 131284417572

• 131284417572 squared (131284417572²) is 17235598297219262375184
• 131284417572 cubed (131284417572³) is 2262765483955385808105484786333248
• The square root of 131284417572 is 362331.9163032701
• The cube root of 131284417572 is 5082.4259597883

Scales and comparisons

• 131,284,417,572 seconds is equal to 4,174 years, 22 weeks, 5 days, 13 hours, 46 minutes, 12 seconds.
• To count from 1 to 131,284,417,572 would take you about eight thousand, three hundred forty-eight 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 131284417572 cubic inches would be around 423.5 feet tall.

Recreational maths with 131284417572

• 131284417572 backwards is 275714482131
• The number of decimal digits it has is: 12
• The sum of 131284417572's digits is 45
• More coming soon!