1383921491940
1,383,921,491,940 is an even composite number composed of seven prime numbers multiplied together.
1383921491940 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 1383921491940:
22 × 32 × 5 × 13 × 192 × 941 × 1741
(2 × 2 × 3 × 3 × 5 × 13 × 19 × 19 × 941 × 1741)See below for interesting mathematical facts about the number 1383921491940 from the Numbermatics database.
Names of 1383921491940
- Cardinal: 1383921491940 can be written as One trillion, three hundred eighty-three billion, nine hundred twenty-one million, four hundred ninety-one thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.38392149194 × 1012
Factors of 1383921491940
Divisors of 1383921491940
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 19 20 26 30 36 38 39 45 52 57 60 65 76 78 90 95 114 117 130 156 171 180 190 195 228 234 247 260 285 342 361 380 390 468 494 570 585 684 722 741 780 855 941 988 1083 1140 1170 1235 1444 1482 1710 1741 1805 1882 2166 2223 2340 2470 2823 2964 3249 3420 3482 3610 3705 3764 4332 4446 4693 4705 4940 5223 5415 5646 6498 6964 7220 7410 8469 8705 8892 9386 9410 10446 10830 11115 11292 12233 12996 14079 14115 14820 15669 16245 16938 17410 17879 18772 18820 20892 21660 22230 22633 23465 24466 26115 28158 28230 31338 32490 33079 33876 34820 35758 36699 42237 42345 44460 45266 46930 48932 52230 53637 56316 56460 61165 62676 64980 66158 67899 70395 71516 73398 78345 84474 84690 89395 90532 93860 99237 104460 107274 110097 113165 122330 132316 135798 140790 146796 156690 160911 165395 168948 169380 178790 183495 198474 203697 211185 214548 220194 226330 232427 244660 268185 271596 281580 297711 313380 321822 330790 339495 339701 357580 366990 396948 407394 422370 430027 440388 452660 464854 496185 536370 550485 595422 628501 643644 661580 678990 679402 697281 733980 804555 814788 844740 860054 929708 992370 1018485 1019103 1072740 1100970 1162135 1190844 1257002 1290081 1357980 1358804 1394562 1488555 1609110 1638281 1698505 1720108 1885503 1984740 2036970 2038206 2091843 2150135 2201940 2324270 2514004 2580162 2789124 2977110 3057309 3142505 3218220 3276562 3397010 3486405 3771006 3870243 4073940 4076412 4183686 4300270 4416113 4648540 4914843 5095515 5160324 5656509 5954220 6114618 6285010 6450405 6553124 6794020 6972810 7542012 7740486 8170513 8191405 8367372 8600540 8832226 9427515 9829686 10191030 10459215 11313018 12229236 12570020 12900810 13248339 13945620 14744529 15286545 15480972 16341026 16382810 17664452 18855030 19351215 19659372 20382060 20918430 21297653 22080565 22626036 24511539 24574215 25801620 26496678 28282545 29489058 30573090 31127339 32682052 32765620 37710060 38702430 39745017 40852565 41836860 42595306 44161130 49023078 49148430 52993356 56565090 58978116 61146180 62254678 63892959 66241695 73534617 73722645 77404860 79490034 81705130 85190612 88322260 93382017 98046156 98296860 106488265 113130180 122557695 124509356 127785918 132483390 147069234 147445290 155636695 158980068 163410260 186764034 191678877 198725085 212976530 245115390 255571836 264966780 280146051 294138468 294890580 311273390 319464795 367673085 373528068 383357754 397450170 404655407 425953060 466910085 490230780 560292102 591419441 622546780 638929590 735346170 766715508 794900340 809310814 933820170 958394385 1120584204 1182838882 1213966221 1277859180 1400730255 1470692340 1618621628 1774258323 1867640340 1916788770 2023277035 2365677764 2427932442 2801460510 2957097205 3548516646 3641898663 3833577540 4046554070 4855864884 5322774969 5602921020 5914194410 6069831105 7097033292 7283797326 7688452733 8093108140 8871291615 10645549938 11828388820 12139662210 14567594652 15376905466 17742583230 18209493315 21291099876 23065358199 24279324420 26613874845 30753810932 35485166460 36418986630 38442263665 46130716398 53227749690 69196074597 72837973260 76884527330 92261432796 106455499380 115326790995 138392149194 153769054660 230653581990 276784298388 345980372985 461307163980 691960745970 1383921491940
- Sum of all divisors σ(n): 4779084478896
- Sum of proper divisors (its aliquot sum) s(n): 3395162986956
- 1383921491940 is an abundant number, because the sum of its proper divisors (3395162986956) is greater than itself. Its abundance is 2011241495016
Bases of 1383921491940
- Binary: 101000010001110000010011000011111111001002
- Hexadecimal: 0x14238261FE4
- Base-36: HNRJ4HD0
Squares and roots of 1383921491940
- 1383921491940 squared (13839214919402) is 1915238695853435484963600
- 1383921491940 cubed (13839214919403) is 2650539993386706327925362748593384000
-
The
square root of 1383921491940 is 1176401.9261884945 -
The
cube root of 1383921491940 is 11143.8985887957
Scales and comparisons
How big is 1383921491940?- 1,383,921,491,940 seconds is equal to 44,004 years, 21 weeks, 6 days, 20 hours, 39 minutes.
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To count from 1 to 1,383,921,491,940 would take you about one hundred ten thousand and eleven 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 1383921491940 cubic inches would be around 928.7 feet tall.
Recreational maths with 1383921491940
- 1383921491940 backwards is 0491941293831
- The number of decimal digits it has is: 13
- The sum of 1383921491940's digits is 54
- More coming soon!
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