3149637440368640

Names of 3149637440368640

• Cardinal: 3149637440368640 can be written as Three quadrillion, one hundred forty-nine trillion, six hundred thirty-seven billion, four hundred forty million, three hundred sixty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.14963744036864 × 10¹⁵

Factors of 3149637440368640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 498853

Divisors of 3149637440368640

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 32 34 40 52 64 65 68 80 85 104 128 130 136 160 170 208 221 256 260 272 320 340 416 442 512 520 544 640 680 832 884 1024 1040 1088 1105 1280 1360 1399 1664 1768 2048 2080 2176 2210 2560 2720 2798 3328 3536 4096 4160 4352 4420 5120 5440 5596 6656 6995 7072 8320 8704 8840 10240 10880 11192 13312 13990 14144 16640 17408 17680 18187 20480 21760 22384 23783 26624 27980 28288 33280 34816 35360 36374 43520 44768 47566 53248 55960 56576 66560 69632 70720 72748 87040 89536 90935 95132 111920 113152 118915 133120 141440 145496 174080 179072 181870 190264 223840 226304 237830 266240 282880 290992 309179 348160 358144 363740 380528 447680 452608 475660 497417 565760 581984 618358 716288 727480 761056 895360 905216 951320 994834 1131520 1163968 1236716 1432576 1454960 1522112 1545895 1790720 1902640 1989668 2263040 2327936 2473432 2487085 2865152 2909920 3044224 3091790 3581440 3805280 3979336 4526080 4655872 4946864 4974170 5730304 5819840 6088448 6183580 6466421 7162880 7610560 7958672 8456089 9311744 9893728 9948340 11639680 12176896 12367160 12932842 14325760 15221120 15917344 16912178 18623488 19787456 19896680 23279360 24353792 24734320 25865684 28651520 30442240 31834688 32332105 33824356 37246976 39574912 39793360 42280445 46558720 48707584 49468640 51731368 60884480 63669376 64664210 67648712 74493952 79149824 79586720 84560890 93117440 97415168 98937280 103462736 109929157 121768960 127338752 129328420 135297424 158299648 159173440 169121780 186234880 197874560 206925472 219858314 243537920 254677504 258656840 270594848 316599296 318346880 338243560 372469760 395749120 413850944 439716628 487075840 509355008 517313680 541189696 549645785 633198592 636693760 676487120 695886383 791498240 827701888 879433256 1018710016 1034627360 1082379392 1099291570 1266397184 1273387520 1352974240 1391772766 1582996480 1655403776 1758866512 2037420032 2069254720 2164758784 2198583140 2546775040 2705948480 2783545532 3165992960 3310807552 3479431915 3517733024 4138509440 4329517568 4397166280 5093550080 5411896960 5567091064 6331985920 6621615104 6958863830 7035466048 8277018880 8659035136 8794332560 9046522979 10187100160 10823793920 11134182128 11830068511 13243230208 13917727660 14070932096 16554037760 17318070272 17588665120 18093045958 21647587840 22268364256 23660137022 26486460416 27835455320 28141864192 33108075520 34636140544 35177330240 36186091916 43295175680 44536728512 45232614895 47320274044 55670910640 56283728384 59150342555 66216151040 70354660480 72372183832 86590351360 89073457024 90465229790 94640548088 111341821280 112567456768 118300685110 132432302080 140709320960 144744367664 153790890643 173180702720 178146914048 180930459580 189281096176 222683642560 225134913536 236601370220 281418641920 289488735328 307581781286 356293828096 361860919160 378562192352 445367285120 450269827072 473202740440 562837283840 578977470656 615163562572 712587656192 723721838320 757124384704 768954453215 890734570240 946405480880 1125674567680 1157954941312 1230327125144 1425175312384 1447443676640 1514248769408 1537908906430 1781469140480 1892810961760 2251349135360 2315909882624 2460654250288 2850350624768 2894887353280 3028497538816 3075817812860 3562938280960 3785621923520 4631819765248 4921308500576 5789774706560 6056995077632 6151635625720 7125876561920 7571243847040 9263639530496 9842617001152 11579549413120 12113990155264 12303271251440 14251753123840 15142487694080 18527279060992 19685234002304 23159098826240 24227980310528 24606542502880 30284975388160 37054558121984 39370468004608 46318197652480 48455960621056 49213085005760 60569950776320 78740936009216 92636395304960 98426170011520 121139901552640 157481872018432 185272790609920 196852340023040 242279803105280 314963744036864 393704680046080 629927488073728 787409360092160 1574818720184320 3149637440368640
• Sum of all divisors σ(n): 8624585853878400
• Sum of proper divisors (its aliquot sum) s(n): 5474948413509760
• 3149637440368640 is an abundant number, because the sum of its proper divisors (5474948413509760) is greater than itself. Its abundance is 2325310973141120

Bases of 3149637440368640

• Binary: 1011001100001001010000011100110011011111000000000000₂
• Hexadecimal: 0xB30941CCDF000
• Base-36: V0GBGQRLKW

Squares and roots of 3149637440368640

• 3149637440368640 squared (3149637440368640²) is 9920216005771918291899095449600
• 3149637440368640 cubed (3149637440368640³) is 31245083748323478381153999689319475570540544000
• The square root of 3149637440368640 is 56121630.7707521985
• The cube root of 3149637440368640 is 146584.0965963571

Scales and comparisons

• 3,149,637,440,368,640 seconds is equal to 100,148,728 years, 7 weeks, 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 3,149,637,440,368,640 would take you about three hundred million, four hundred forty-six thousand, one hundred eighty-four 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 3149637440368640 cubic inches would be around 12215.3 feet tall.

Recreational maths with 3149637440368640

• 3149637440368640 backwards is 0468630447369413
• 3149637440368640 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 3149637440368640's digits is 68
• More coming soon!