13257122149440

Names of 13257122149440

• Cardinal: 13257122149440 can be written as Thirteen trillion, two hundred fifty-seven billion, one hundred twenty-two million, one hundred forty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.325712214944 × 10¹³

Factors of 13257122149440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 23621

Divisors of 13257122149440

• Number of divisors d(n): 504
• 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 96 104 117 120 130 144 156 160 169 180 192 195 208 234 240 260 288 312 320 338 360 390 416 468 480 507 520 576 585 624 676 720 780 832 845 936 960 1014 1040 1170 1217 1248 1352 1440 1521 1560 1690 1872 2028 2080 2340 2434 2496 2535 2704 2880 3042 3120 3380 3651 3744 4056 4160 4680 4868 5070 5408 6084 6085 6240 6760 7302 7488 7605 8112 9360 9736 10140 10816 10953 12168 12170 12480 13520 14604 15210 15821 16224 18255 18720 19472 20280 21906 22381 24336 24340 27040 29208 30420 31642 32448 36510 37440 38944 40560 43812 44762 47463 48672 48680 54080 54765 58416 60840 63284 67143 73020 77888 79105 81120 87624 89524 94926 97344 97360 109530 111905 116832 121680 126568 134286 142389 146040 158210 162240 175248 179048 189852 194720 201429 205673 219060 223810 233664 237315 243360 253136 268572 284778 290953 292080 316420 335715 350496 358096 379704 389440 402858 411346 438120 447620 474630 486720 506272 537144 569556 581906 584160 617019 632840 671430 700992 711945 716192 759408 805716 822692 872859 876240 895240 949260 1007145 1012544 1028365 1074288 1139112 1163812 1168320 1234038 1265680 1342860 1423890 1432384 1454765 1518816 1611432 1645384 1745718 1752480 1790480 1851057 1898520 2014290 2056730 2148576 2278224 2327624 2468076 2531360 2618577 2685720 2847780 2909530 3037632 3085095 3222864 3290768 3491436 3504960 3580960 3702114 3782389 3797040 4028580 4113460 4297152 4364295 4556448 4655248 4936152 5062720 5237154 5371440 5695560 5819060 6170190 6445728 6581536 6982872 7161920 7404228 7564778 7594080 8057160 8226920 8728590 9112896 9255285 9310496 9872304 10474308 10742880 11347167 11391120 11638120 12340380 12891456 13092885 13163072 13965744 14808456 15129556 15188160 16114320 16453840 17457180 18510570 18620992 18911945 19744608 20948616 21485760 22694334 22782240 23276240 24680760 26185770 27237677 27931488 29616912 30259112 32228640 32907680 34041501 34914360 37021140 37823890 39489216 41897232 45388668 45564480 46552480 49361520 52371540 54475354 55862976 56735835 59233824 60518224 64457280 65815360 68083002 69828720 74042280 75647780 81713031 83794464 90777336 93104960 98723040 104743080 108950708 113471670 118467648 121036448 136166004 136188385 139657440 148084560 151295560 163426062 167588928 170207505 181554672 197446080 209486160 217901416 226943340 242072896 245139093 272332008 272376770 279314880 296169120 302591120 326852124 340415010 354089801 363109344 408565155 418972320 435802832 453886680 490278186 544664016 544753540 592338240 605182240 653704248 680830020 708179602 726218688 817130310 837944640 871605664 907773360 980556372 1062269403 1089328032 1089507080 1210364480 1225695465 1307408496 1361660040 1416359204 1634260620 1743211328 1770449005 1815546720 1961112744 2124538806 2178656064 2179014160 2451390930 2614816992 2723320080 2832718408 3186808209 3268521240 3540898010 3631093440 3922225488 4249077612 4358028320 4603167413 4902781860 5229633984 5311347015 5446640160 5665436816 6373616418 6537042480 7081796020 7844450976 8498155224 8716056640 9206334826 9805563720 10622694030 10893280320 11330873632 12747232836 13074084960 13809502239 14163592040 15688901952 15934041045 16996310448 18412669652 19611127440 21245388060 22661747264 23015837065 25494465672 26148169920 27619004478 28327184080 31868082090 33992620896 36825339304 39222254880 41428506717 42490776120 46031674130 50988931344 55238008956 56654368160 63736164180 67985241792 69047511195 73650678608 78444509760 82857013434 84981552240 92063348260 101977862688 110476017912 113308736320 127472328360 138095022390 147301357216 165714026868 169963104480 184126696520 203955725376 207142533585 220952035824 254944656720 276190044780 294602714432 331428053736 339926208960 368253393040 414285067170 441904071648 509889313440 552380089560 662856107472 736506786080 828570134340 883808143296 1019778626880 1104760179120 1325712214944 1473013572160 1657140268680 2209520358240 2651424429888 3314280537360 4419040716480 6628561074720 13257122149440
• Sum of all divisors σ(n): 49419186610248
• Sum of proper divisors (its aliquot sum) s(n): 36162064460808
• 13257122149440 is an abundant number, because the sum of its proper divisors (36162064460808) is greater than itself. Its abundance is 22904942311368

Bases of 13257122149440

• Binary: 11000000111010101010000011100111010001000000₂
• Hexadecimal: 0xC0EAA0E7440
• Base-36: 4P68K8LS0

Squares and roots of 13257122149440

• 13257122149440 squared (13257122149440²) is 175751287685172645692313600
• 13257122149440 cubed (13257122149440³) is 2329956288763703786677976029718544384000
• The square root of 13257122149440 is 3641033.1156747257
• The cube root of 13257122149440 is 23667.3565016339

Scales and comparisons

• 13,257,122,149,440 seconds is equal to 421,535 years, 24 weeks, 5 days, 18 hours, 24 minutes.
• To count from 1 to 13,257,122,149,440 would take you about one million, fifty-three thousand, eight hundred thirty-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 13257122149440 cubic inches would be around 1972.3 feet tall.

Recreational maths with 13257122149440

• 13257122149440 backwards is 04494122175231
• 13257122149440 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13257122149440's digits is 45
• More coming soon!