15198933431808

Names of 15198933431808

• Cardinal: 15198933431808 can be written as Fifteen trillion, one hundred ninety-eight billion, nine hundred thirty-three million, four hundred thirty-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.5198933431808 × 10¹³

Factors of 15198933431808

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 59359

Divisors of 15198933431808

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 56 57 63 64 72 76 84 96 112 114 126 128 133 144 152 168 171 192 224 228 252 256 266 288 304 336 342 384 399 421 448 456 504 512 532 576 608 672 684 768 798 842 896 912 1008 1064 1152 1197 1216 1263 1344 1368 1536 1596 1684 1792 1824 2016 2128 2304 2394 2432 2526 2688 2736 2947 3192 3368 3584 3648 3789 4032 4256 4608 4788 4864 5052 5376 5472 5894 6384 6736 7296 7578 7999 8064 8512 8841 9576 9728 10104 10752 10944 11788 12768 13472 14592 15156 15998 16128 17024 17682 19152 20208 21888 23576 23997 25536 26523 26944 29184 30312 31996 32256 34048 35364 38304 40416 43776 47152 47994 51072 53046 53888 55993 58907 60624 63992 68096 70728 71991 76608 80832 87552 94304 95988 102144 106092 107776 111986 117814 121248 127984 141456 143982 153216 161664 167979 176721 188608 191976 204288 212184 215552 223972 235628 242496 255968 282912 287964 306432 323328 335958 353442 377216 383952 412349 424368 447944 471256 484992 503937 511936 530163 565824 575928 612864 646656 671916 706884 754432 767904 824698 848736 895888 942512 969984 1007874 1023872 1060326 1119233 1131648 1151856 1237047 1343832 1413768 1508864 1535808 1649396 1697472 1791776 1885024 1939968 2015748 2047744 2120652 2238466 2263296 2303712 2474094 2687664 2827536 3071616 3298792 3357699 3394944 3583552 3711141 3770048 4031496 4095488 4241304 4476932 4526592 4607424 4948188 5375328 5655072 6143232 6597584 6715398 6789888 7167104 7422282 7540096 7834631 8062992 8482608 8953864 9214848 9896376 10073097 10750656 11310144 12286464 13195168 13430796 13579776 14334208 14844564 15080192 15669262 16125984 16965216 17907728 18429696 19792752 20146194 21501312 22620288 23503893 24799847 26390336 26861592 28668416 29689128 30160384 31338524 32251968 33930432 35815456 36859392 39585504 40292388 43002624 45240576 47007786 49599694 52780672 53723184 59378256 62677048 64503936 67860864 70511679 71630912 74399541 79171008 80584776 86005248 90481152 94015572 99199388 105561344 107446368 118756512 125354096 129007872 135721728 141023358 143261824 148799082 158342016 161169552 173598929 188031144 198398776 211122688 214892736 223198623 237513024 250708192 258015744 271443456 282046716 286523648 297598164 316684032 322339104 347197858 376062288 396797552 429785472 446397246 471197093 475026048 501416384 520796787 564093432 573047296 595196328 633368064 644678208 694395716 752124576 793595104 859570944 892794492 942394186 950052096 1002832768 1041593574 1128186864 1190392656 1289356416 1388791432 1413591279 1504249152 1562390361 1587190208 1719141888 1785588984 1884788372 1900104192 2005665536 2083187148 2256373728 2380785312 2578712832 2777582864 2827182558 3008498304 3124780722 3174380416 3298379651 3571177968 3769576744 4011331072 4166374296 4240773837 4512747456 4761570624 5157425664 5555165728 5654365116 6016996608 6249561444 6348760832 6596759302 7142355936 7539153488 8332748592 8481547674 9025494912 9523141248 9895138953 11110331456 11308730232 12033993216 12499122888 12697521664 13193518604 14284711872 15078306976 16665497184 16963095348 18050989824 19046282496 19790277906 22220662912 22617460464 24998245776 26387037208 28569423744 29685416859 30156613952 33330994368 33926190696 36101979648 38092564992 39580555812 44441325824 45234920928 49996491552 52774074416 57138847488 59370833718 60313227904 66661988736 67852381392 79161111624 88882651648 90469841856 99992983104 105548148832 114277694976 118741667436 120626455808 133323977472 135704762784 158322223248 180939683712 199985966208 211096297664 237483334872 241252911616 266647954944 271409525568 316644446496 361879367424 399971932416 422192595328 474966669744 542819051136 633288892992 723758734848 799943864832 844385190656 949933339488 1085638102272 1266577785984 1688770381312 1899866678976 2171276204544 2533155571968 3799733357952 5066311143936 7599466715904 15198933431808
• Sum of all divisors σ(n): 52896349059840
• Sum of proper divisors (its aliquot sum) s(n): 37697415628032
• 15198933431808 is an abundant number, because the sum of its proper divisors (37697415628032) is greater than itself. Its abundance is 22498482196224

Bases of 15198933431808

• Binary: 11011101001011000111000001110011011000000000₂
• Hexadecimal: 0xDD2C7073600
• Base-36: 5DYAKJGG0

Squares and roots of 15198933431808

• 15198933431808 squared (15198933431808²) is 231007577464530908186148864
• 15198933431808 cubed (15198933431808³) is 3511068792126635159754590514006680666112
• The square root of 15198933431808 is 3898580.9510394933
• The cube root of 15198933431808 is 24770.6671881807

Scales and comparisons

• 15,198,933,431,808 seconds is equal to 483,279 years, 3 weeks, 4 days, 9 hours, 16 minutes, 48 seconds.
• To count from 1 to 15,198,933,431,808 would take you about one million, two hundred eight thousand, one hundred ninety-seven 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 15198933431808 cubic inches would be around 2064.2 feet tall.

Recreational maths with 15198933431808

• 15198933431808 backwards is 80813433989151
• 15198933431808 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15198933431808's digits is 63
• More coming soon!