1481513579840

Names of 1481513579840

• Cardinal: 1481513579840 can be written as One trillion, four hundred eighty-one billion, five hundred thirteen million, five hundred seventy-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.48151357984 × 10¹²

Factors of 1481513579840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 194

Divisors of 1481513579840

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 56 62 64 70 80 112 124 140 149 155 160 217 224 248 280 298 310 320 434 448 496 560 596 620 745 868 961 992 1043 1085 1120 1192 1240 1490 1736 1922 1984 2086 2170 2240 2384 2480 2980 3472 3844 4172 4340 4619 4768 4805 4960 5215 5960 6727 6944 7688 8344 8680 9238 9536 9610 9920 10430 11920 13454 13888 15376 16688 17360 18476 19220 20860 22201 23095 23840 26908 29791 30752 32333 33376 33635 34720 36952 38440 41720 44402 46190 47680 53816 59582 61504 64666 66752 67270 69440 73904 76880 83440 88804 92380 107632 111005 119164 129332 134540 143189 147808 148955 153760 155407 161665 166880 177608 184760 208537 215264 222010 238328 258664 269080 286378 295616 297910 307520 310814 323330 333760 355216 369520 417074 430528 444020 476656 517328 538160 572756 595820 621628 646660 688231 710432 715945 739040 777035 834148 888040 953312 1002323 1034656 1042685 1076320 1145512 1191640 1243256 1293320 1376462 1420864 1431890 1478080 1554070 1668296 1776080 1906624 2004646 2069312 2085370 2152640 2291024 2383280 2486512 2586640 2752924 2863780 3108140 3336592 3441155 3552160 4009292 4170740 4438859 4582048 4766560 4817617 4973024 5011615 5173280 5505848 5727560 6216280 6673184 6882310 7104320 8018584 8341480 8877718 9164096 9533120 9635234 9946048 10023230 10346560 11011696 11455120 12432560 13346368 13764620 16037168 16682960 17755436 19270468 20046460 21335161 22023392 22194295 22910240 24088085 24865120 27529240 31072013 32074336 33365920 35510872 38540936 40092920 42670322 44046784 44388590 45820480 48176170 49730240 55058480 62144026 64148672 66731840 71021744 77081872 80185840 85340644 88777180 96352340 106675805 110116960 124288052 142043488 149346127 154163744 155360065 160371680 170681288 177554360 192704680 213351610 220233920 248576104 284086976 298692254 308327488 310720130 320743360 341362576 355108720 385409360 426703220 497152208 597384508 621440260 661389991 682725152 710217440 746730635 770818720 853406440 994304416 1194769016 1242880520 1322779982 1365450304 1420434880 1493461270 1541637440 1706812880 1988608832 2389538032 2485761040 2645559964 2986922540 3306949955 3413625760 4629729937 4779076064 4971522080 5291119928 5973845080 6613899910 6827251520 9259459874 9558152128 9943044160 10582239856 11947690160 13227799820 18518919748 21164479712 23148649685 23895380320 26455599640 37037839496 42328959424 46297299370 47790760640 52911199280 74075678992 92594598740 105822398560 148151357984 185189197480 211644797120 296302715968 370378394960 740756789920 1481513579840
• Sum of all divisors σ(n): 4194372209664
• Sum of proper divisors (its aliquot sum) s(n): 2712858629824
• 1481513579840 is an abundant number, because the sum of its proper divisors (2712858629824) is greater than itself. Its abundance is 1231345049984

Bases of 1481513579840

• Binary: 10101100011110001000101110011010101000000₂
• Hexadecimal: 0x158F1173540
• Base-36: IWLIXMBK

Squares and roots of 1481513579840

• 1481513579840 squared (1481513579840²) is 2194882487250332054425600
• 1481513579840 cubed (1481513579840³) is 3251748211014362600180772370939904000
• The square root of 1481513579840 is 1217174.4245752127
• The cube root of 1481513579840 is 11399.9219750483

Scales and comparisons

• 1,481,513,579,840 seconds is equal to 47,107 years, 28 weeks, 3 days, 21 hours, 57 minutes, 20 seconds.
• To count from 1 to 1,481,513,579,840 would take you about one hundred seventeen thousand, seven hundred sixty-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 1481513579840 cubic inches would be around 950 feet tall.

Recreational maths with 1481513579840

• 1481513579840 backwards is 0489753151841
• 1481513579840 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1481513579840's digits is 56
• More coming soon!