1139381081748

Names of 1139381081748

• Cardinal: 1139381081748 can be written as One trillion, one hundred thirty-nine billion, three hundred eighty-one million, eighty-one thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 1.139381081748 × 10¹²

Factors of 1139381081748

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 966

Divisors of 1139381081748

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 52 54 63 78 81 84 91 108 117 126 156 162 169 182 189 234 243 252 273 324 338 351 364 378 468 486 507 546 567 676 702 729 756 819 941 972 1014 1053 1092 1134 1183 1404 1458 1521 1638 1701 1882 2028 2106 2187 2197 2268 2366 2457 2823 2916 3042 3159 3276 3402 3549 3764 4212 4374 4394 4563 4732 4914 5103 5646 6084 6318 6561 6587 6591 6804 7098 7371 8469 8748 8788 9126 9477 9828 10206 10647 11292 12233 12636 13122 13174 13182 13689 14196 14742 15309 15379 16938 18252 18954 19683 19761 19773 20412 21294 22113 24466 25407 26244 26348 26364 27378 28431 29484 30618 30758 31941 33876 36699 37908 39366 39522 39546 41067 42588 44226 45927 46137 48932 50814 54756 56862 59283 59319 61236 61516 63882 66339 73398 76221 78732 79044 79092 82134 85293 85631 88452 91854 92274 95823 101628 110097 113724 118566 118638 123201 127764 132678 137781 138411 146796 152442 159029 164268 170586 171262 177849 177957 183708 184548 191646 199017 220194 228663 237132 237276 246402 255879 256893 265356 275562 276822 287469 304884 318058 330291 341172 342524 355698 355914 369603 383292 398034 415233 440388 457326 477087 492804 511758 513786 533547 533871 551124 553644 574938 597051 636116 660582 685989 711396 711828 739206 770679 796068 830466 862407 914652 954174 990873 1023516 1027572 1067094 1067742 1108809 1113203 1149876 1194102 1245699 1321164 1371978 1431261 1478412 1541358 1600641 1601613 1660932 1724814 1791153 1908348 1981746 2057967 2067377 2134188 2135484 2217618 2226406 2312037 2388204 2491398 2587221 2743956 2862522 2972619 3082716 3201282 3203226 3326427 3339609 3449628 3582306 3737097 3963492 4115934 4134754 4293783 4435236 4452812 4624074 4801923 4804839 4982796 5174442 5725044 5945238 6173901 6202131 6402564 6406452 6652854 6679218 6936111 7164612 7474194 7761663 8231868 8269508 8587566 8917857 9248148 9603846 9609678 10018827 10348884 11211291 11890476 12347802 12404262 12881349 13305708 13358436 13872222 14405769 14414517 14471639 14948388 15523326 17175132 17835714 18521703 18606393 19207692 19219356 20037654 20808333 22422582 23284989 24695604 24808524 25762698 26753571 27744444 28811538 28829034 28943278 30056481 31046652 33633873 35671428 37043406 37212786 38644047 40075308 41616666 43217307 43243551 43414917 44845164 46569978 51525396 53507142 55819179 57623076 57658068 57886556 60112962 62424999 67267746 74086812 74425572 77288094 80260713 83233332 86434614 86487102 86829834 90169443 93139956 100901619 107014284 111638358 115932141 120225924 124849998 129651921 130244751 134535492 154576188 160521426 167457537 172869228 172974204 173659668 180338886 187274997 201803238 223276716 231864282 240782139 249699996 259303842 260489502 270508329 302704857 321042852 334915074 347796423 360677772 374549994 390734253 403606476 463728564 481564278 502372611 518607684 520979004 541016658 561824991 605409714 669830148 695592846 749099988 781468506 811524987 963128556 1004745222 1043389269 1082033316 1123649982 1172202759 1210819428 1391185692 1507117833 1562937012 1623049974 1685474973 2009490444 2086778538 2247299964 2344405518 2434574961 3014235666 3130167807 3246099948 3370949946 3516608277 4173557076 4521353499 4688811036 4869149922 6028471332 6260335614 6741899892 7033216554 7303724883 9042706998 9738299844 10549824831 12520671228 13564060497 14066433108 14607449766 18085413996 21099649662 21911174649 27128120994 29214899532 31649474493 40692181491 42199299324 43822349298 54256241988 63298948986 81384362982 87644698596 94948423479 126597897972 162768725964 189896846958 284845270437 379793693916 569690540874 1139381081748
• Sum of all divisors σ(n): 3706731114240
• Sum of proper divisors (its aliquot sum) s(n): 2567350032492
• 1139381081748 is an abundant number, because the sum of its proper divisors (2567350032492) is greater than itself. Its abundance is 1427968950744

Bases of 1139381081748

• Binary: 10000100101001000011001111001011010010100₂
• Hexadecimal: 0x10948679694
• Base-36: EJFA2T90

Squares and roots of 1139381081748

• 1139381081748 squared (1139381081748²) is 1298189249445242658735504
• 1139381081748 cubed (1139381081748³) is 1479132271346544789402414149333980992
• The square root of 1139381081748 is 1067417.9508271351
• The cube root of 1139381081748 is 10444.5484312799

Scales and comparisons

• 1,139,381,081,748 seconds is equal to 36,228 years, 41 weeks, 2 days, 55 minutes, 48 seconds.
• To count from 1 to 1,139,381,081,748 would take you about ninety thousand, five hundred seventy-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 1139381081748 cubic inches would be around 870.4 feet tall.

Recreational maths with 1139381081748

• 1139381081748 backwards is 8471801839311
• 1139381081748 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1139381081748's digits is 54
• More coming soon!