90425702240688

Names of 90425702240688

• Cardinal: 90425702240688 can be written as Ninety trillion, four hundred twenty-five billion, seven hundred two million, two hundred forty thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 9.0425702240688 × 10¹³

Factors of 90425702240688

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 153

Divisors of 90425702240688

• Number of divisors d(n): 810
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 29 38 47 48 53 57 58 76 87 94 106 114 116 141 152 159 174 188 212 228 232 282 304 318 348 361 376 424 456 464 551 564 636 696 722 752 841 848 893 912 1007 1083 1102 1128 1272 1363 1392 1444 1537 1653 1682 1786 2014 2166 2204 2209 2256 2491 2523 2544 2679 2726 2809 2888 3021 3074 3306 3364 3572 4028 4089 4332 4408 4418 4611 4982 5046 5358 5452 5618 5776 6042 6148 6612 6627 6728 7144 7473 8056 8178 8427 8664 8816 8836 9222 9964 10092 10469 10716 10904 11236 12084 12296 13224 13254 13456 14288 14946 15979 16112 16356 16854 16967 17328 17672 18444 19133 19928 20184 20938 21432 21808 22472 24168 24592 25897 26448 26508 29203 29892 31407 31958 32712 33708 33934 35344 36888 38266 39527 39856 40368 41876 41971 42864 44573 44944 47329 47937 48336 50901 51794 53016 53371 57399 58406 59784 62814 63916 64061 65424 67416 67868 72239 73776 76532 77691 79054 81461 83752 83942 87609 89146 94658 95874 101802 103588 106032 106742 114798 116812 117077 118581 119568 125628 125913 127832 128122 132023 133719 134832 135736 141987 144478 153064 155382 158108 160113 162922 167504 167884 175218 178292 189316 191748 192183 203604 207176 213484 216717 229596 233624 234154 237162 244383 251256 251826 255664 256244 264046 267438 271472 283974 288956 303601 306128 310764 316216 320226 325844 335768 350436 351231 356584 378632 383496 384366 396069 407208 414352 426968 433434 459192 467248 468308 474324 488766 492043 502512 503652 512488 528092 534876 554857 567948 577912 607202 621528 632432 640452 651688 671536 700872 702462 713168 751013 757264 766992 768732 792138 797449 814416 846887 853936 866868 899251 910803 918384 936616 948648 977532 984086 1007304 1014049 1024976 1056184 1069752 1109714 1135896 1155824 1214404 1217159 1243056 1280904 1303376 1372541 1401744 1404924 1476129 1502026 1537464 1547759 1584276 1594898 1664571 1693774 1733736 1798502 1821606 1857769 1873232 1897296 1955064 1968172 2014608 2028098 2094931 2112368 2139504 2219428 2224463 2253039 2271792 2362369 2392347 2428808 2434318 2508437 2540661 2561808 2697753 2745082 2809848 2952258 3004052 3042147 3074928 3095518 3168552 3189796 3329142 3387548 3395233 3467472 3597004 3643212 3651477 3715538 3828667 3910128 3936344 4056196 4117623 4189862 4438856 4448926 4506078 4643277 4724738 4784694 4857616 4868636 5016874 5081322 5395506 5490164 5573307 5619696 5904516 6008104 6084294 6191036 6205081 6284793 6337104 6379592 6658284 6673389 6775096 6790466 7087107 7194008 7286424 7302954 7431076 7525311 7657334 7872688 8112392 8235246 8379724 8877712 8897852 9012156 9286554 9449476 9569388 9737272 10033748 10162644 10185699 10791012 10980328 11146614 11486001 11809032 12016208 12168588 12382072 12410162 12569586 12759184 13316568 13346778 13550192 13580932 14174214 14269247 14388016 14572848 14605908 14862152 15050622 15314668 16090853 16224784 16470492 16759448 17795704 18024312 18573108 18615243 18898952 19138776 19474544 20067496 20325288 20371398 21582024 21960656 22293228 22972002 23126021 23618064 24337176 24764144 24820324 25139172 26078279 26633136 26693556 27161864 28348428 28538494 29211816 29407421 29724304 30101244 30629336 32181706 32940984 33518896 35297611 35591408 36048624 37146216 37230486 37797904 38277552 39803689 40134992 40650576 40742796 42264797 42807741 43164048 44586456 44885011 45944004 46252042 47660303 48272559 48674352 49640648 50278344 52156558 53387112 54323728 56696856 57076988 58423632 58814842 60202488 61258672 64363412 64509427 65881968 69378063 70595222 72744673 74292432 74460972 78234837 79607378 81485592 84529594 85615482 88222263 89172912 89770022 91888008 92504084 95320606 96545118 98461757 99281296 100556688 104313116 105892833 106774224 111031343 113393712 114153976 117629684 117896539 119411067 120404976 126794391 128726824 129018854 134655033 138756126 141190444 142980909 145489346 148921944 156469674 159214756 162971184 169059188 171230964 176444526 179540044 179947349 183776016 185008168 190641212 193090236 193528281 196923514 208626232 211785666 218234019 222062686 228307952 235259368 235793078 238822134 253588782 257453648 258037708 269310066 277512252 282380888 285961818 290978692 295385271 297843888 312939348 318429512 333094029 338118376 342461928 352889052 353689617 359080088 359894698 370016336 381282424 386180472 387056562 393847028 417252464 423571332 436468038 444125372 470518736 471586156 477644268 507177564 516075416 538620132 539842047 555024504 564761776 571923636 581957384 590770542 625878696 636859024 666188058 670654609 676236752 684923856 705778104 707379234 718160176 719789396 756270091 762564848 772360944 774113124 787694056 847142664 852815209 872936076 888250744 943172312 955288536 1014355128 1032150832 1077240264 1079684094 1110049008 1143847272 1163914768 1181541084 1225679113 1251757392 1332376116 1341309218 1382148787 1411556208 1414758468 1439578792 1512540182 1548226248 1575388112 1694285328 1705630418 1745872152 1776501488 1870773383 1886344624 1910577072 2011963827 2028710256 2109595517 2154480528 2159368188 2240034241 2268810273 2287694544 2363082168 2451358226 2558445627 2664752232 2682618436 2764297574 2829516936 2879157584 3025080364 3096452496 3411260836 3418999631 3491744304 3677037339 3741546766 4023927654 4146446361 4219191034 4318736376 4480068482 4537620546 4726164336 4902716452 5116891254 5218473121 5329504464 5365236872 5528595148 5612320149 5659033872 6050160728 6328786551 6720102723 6822521672 6837999262 7354074678 7483093532 8047855308 8292892722 8438382068 8637472752 8960136964 9075241092 9805432904 10233782508 10256998893 10436946242 10730473744 11057190296 11224640298 12100321456 12657573102 13440205446 13645043344 13675998524 14708149356 14966187064 15655419363 16095710616 16585785444 16876764136 17920273928 18150482184 19610865808 20467565016 20513997786 20873892484 22114380592 22449280596 25315146204 26880410892 27351997048 29416298712 29932374128 31310838726 32191421232 33171570888 33753528272 35544694277 35840547856 36300964368 40082314823 40935130032 41027995572 41747784968 44898561192 50630292408 53760821784 54703994096 58832597424 62621677452 64960992989 66343141776 71089388554 80164629646 82055991144 83495569936 89797122384 99150989299 101260584816 106634082831 107521643568 120246944469 125243354904 129921985978 142178777108 160329259292 164111982288 194882978967 198301978598 213268165662 240493888938 250486709808 259843971956 284357554216 297452967897 320658518584 389765957934 396603957196 426536331324 480987777876 519687943912 568715108432 594905935794 641317037168 779531915868 793207914392 853072662648 961975555752 1039375887824 1189811871588 1559063831736 1586415828784 1706145325296 1883868796681 1923951111504 2379623743176 3118127663472 3767737593362 4759247486352 5651606390043 7535475186724 11303212780086 15070950373448 22606425560172 30141900746896 45212851120344 90425702240688
• Sum of all divisors σ(n): 265899623837484
• Sum of proper divisors (its aliquot sum) s(n): 175473921596796
• 90425702240688 is an abundant number, because the sum of its proper divisors (175473921596796) is greater than itself. Its abundance is 85048219356108

Bases of 90425702240688

• Binary: 10100100011110111011111110111000101000110110000₂
• Hexadecimal: 0x523DDFDC51B0
• Base-36: W1WZSE3LC

Squares and roots of 90425702240688

• 90425702240688 squared (90425702240688²) is 8176807625721566783882713344
• 90425702240688 cubed (90425702240688³) is 739393571642885406792149105875129997340672
• The square root of 90425702240688 is 9509242.9898855777
• The cube root of 90425702240688 is 44884.5935407213

Scales and comparisons

• 90,425,702,240,688 seconds is equal to 2,875,257 years, 32 weeks, 3 days, 22 hours, 24 minutes, 48 seconds.
• To count from 1 to 90,425,702,240,688 would take you about seven million, one hundred eighty-eight thousand, one hundred forty-four 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 90425702240688 cubic inches would be around 3740.4 feet tall.

Recreational maths with 90425702240688

• 90425702240688 backwards is 88604220752409
• 90425702240688 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 90425702240688's digits is 57
• More coming soon!