1138516254720

Names of 1138516254720

• Cardinal: 1138516254720 can be written as One trillion, one hundred thirty-eight billion, five hundred sixteen million, two hundred fifty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.13851625472 × 10¹²

Factors of 1138516254720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 237594

Divisors of 1138516254720

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 64 65 72 78 80 90 96 104 117 120 128 130 144 156 160 180 192 195 208 234 240 256 260 288 312 320 360 384 390 416 468 480 512 520 576 585 624 640 720 768 780 832 936 960 1024 1040 1152 1170 1248 1280 1440 1536 1560 1664 1872 1920 2048 2080 2304 2340 2496 2560 2880 3072 3120 3328 3744 3840 4096 4160 4608 4680 4992 5120 5760 6144 6240 6656 7488 7680 8192 8320 9216 9360 9984 10240 11520 12288 12480 13312 14976 15360 16640 18432 18720 19968 20480 23040 24576 24960 26624 29952 30720 33280 36864 37440 39936 40960 46080 49920 53248 59904 61440 66560 73728 74880 79872 92160 99840 106496 119808 122880 133120 149760 159744 184320 199680 237571 239616 266240 299520 319488 368640 399360 475142 479232 532480 599040 712713 798720 950284 958464 1187855 1198080 1425426 1597440 1900568 2138139 2375710 2396160 2850852 3088423 3563565 3801136 4276278 4751420 4792320 5701704 6176846 7127130 7602272 8552556 9265269 9502840 10690695 11403408 12353692 14254260 15204544 15442115 17105112 18530538 19005680 21381390 22806816 24707384 27795807 28508520 30409088 30884230 34210224 37061076 38011360 42762780 45613632 46326345 49414768 55591614 57017040 60818176 61768460 68420448 74122152 76022720 85525560 91227264 92652690 98829536 111183228 114034080 121636352 123536920 136840896 138979035 148244304 152045440 171051120 182454528 185305380 197659072 222366456 228068160 243272704 247073840 273681792 277958070 296488608 304090880 342102240 364909056 370610760 395318144 444732912 456136320 486545408 494147680 547363584 555916140 592977216 608181760 684204480 729818112 741221520 790636288 889465824 912272640 973090816 988295360 1094727168 1111832280 1185954432 1216363520 1368408960 1459636224 1482443040 1581272576 1778931648 1824545280 1946181632 1976590720 2189454336 2223664560 2371908864 2432727040 2736817920 2919272448 2964886080 3162545152 3557863296 3649090560 3953181440 4378908672 4447329120 4743817728 4865454080 5473635840 5838544896 5929772160 6325090304 7115726592 7298181120 7906362880 8757817344 8894658240 9487635456 9730908160 10947271680 11859544320 12650180608 14231453184 14596362240 15812725760 17515634688 17789316480 18975270912 21894543360 23719088640 25300361216 28462906368 29192724480 31625451520 35578632960 37950541824 43789086720 47438177280 56925812736 63250903040 71157265920 75901083648 87578173440 94876354560 113851625472 126501806080 142314531840 189752709120 227703250944 284629063680 379505418240 569258127360 1138516254720
• Sum of all divisors σ(n): 4250219146992
• Sum of proper divisors (its aliquot sum) s(n): 3111702892272
• 1138516254720 is an abundant number, because the sum of its proper divisors (3111702892272) is greater than itself. Its abundance is 1973186637552

Bases of 1138516254720

• Binary: 10000100100010100110110110110000000000000₂
• Hexadecimal: 0x10914DB6000
• Base-36: EJ0Z6KG0

Squares and roots of 1138516254720

• 1138516254720 squared (1138516254720²) is 1296219262261655922278400
• 1138516254720 cubed (1138516254720³) is 1475766699766061937297711377154048000
• The square root of 1138516254720 is 1067012.7715824211
• The cube root of 1138516254720 is 10441.9051792357

Scales and comparisons

• 1,138,516,254,720 seconds is equal to 36,201 years, 15 weeks, 2 days, 11 hours, 12 minutes.
• To count from 1 to 1,138,516,254,720 would take you about ninety thousand, five hundred three 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 1138516254720 cubic inches would be around 870.2 feet tall.

Recreational maths with 1138516254720

• 1138516254720 backwards is 0274526158311
• 1138516254720 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1138516254720's digits is 45
• More coming soon!