1138950397440
1,138,950,397,440 is an even composite number composed of five prime numbers multiplied together.
What does the number 1138950397440 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 360 divisors.
1138950397440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 1138950397440:
29 × 32 × 5 × 19 × 16132
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 19 × 1613 × 1613)See below for interesting mathematical facts about the number 1138950397440 from the Numbermatics database.
Names of 1138950397440
- Cardinal: 1138950397440 can be written as One trillion, one hundred thirty-eight billion, nine hundred fifty million, three hundred ninety-seven thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.13895039744 × 1012
Factors of 1138950397440
Divisors of 1138950397440
- Number of divisors d(n): 360
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 30 32 36 38 40 45 48 57 60 64 72 76 80 90 95 96 114 120 128 144 152 160 171 180 190 192 228 240 256 285 288 304 320 342 360 380 384 456 480 512 570 576 608 640 684 720 760 768 855 912 960 1140 1152 1216 1280 1368 1440 1520 1536 1613 1710 1824 1920 2280 2304 2432 2560 2736 2880 3040 3226 3420 3648 3840 4560 4608 4839 4864 5472 5760 6080 6452 6840 7296 7680 8065 9120 9678 9728 10944 11520 12160 12904 13680 14517 14592 16130 18240 19356 21888 23040 24195 24320 25808 27360 29034 29184 30647 32260 36480 38712 43776 48390 48640 51616 54720 58068 61294 64520 72585 72960 77424 87552 91941 96780 103232 109440 116136 122588 129040 145170 145920 153235 154848 183882 193560 206464 218880 232272 245176 258080 275823 290340 306470 309696 367764 387120 412928 437760 459705 464544 490352 516160 551646 580680 612940 619392 735528 774240 825856 919410 929088 980704 1032320 1103292 1161360 1225880 1238784 1379115 1471056 1548480 1838820 1858176 1961408 2064640 2206584 2322720 2451760 2477568 2601769 2758230 2942112 3096960 3677640 3716352 3922816 4129280 4413168 4645440 4903520 5203538 5516460 5884224 6193920 7355280 7432704 7805307 7845632 8826336 9290880 9807040 10407076 11032920 11768448 12387840 13008845 14710560 15610614 15691264 17652672 18581760 19614080 20814152 22065840 23415921 23536896 26017690 29421120 31221228 35305344 37163520 39026535 39228160 41628304 44131680 46831842 47073792 49433611 52035380 58842240 62442456 70610688 78053070 78456320 83256608 88263360 93663684 98867222 104070760 117079605 117684480 124884912 141221376 148300833 156106140 166513216 176526720 187327368 197734444 208141520 234159210 235368960 247168055 249769824 296601666 312212280 333026432 353053440 374654736 395468888 416283040 444902499 468318420 494336110 499539648 593203332 624424560 666052864 706106880 741504165 749309472 790937776 832566080 889804998 936636840 988672220 999079296 1186406664 1248849120 1332105728 1483008330 1498618944 1581875552 1665132160 1779609996 1873273680 1977344440 1998158592 2224512495 2372813328 2497698240 2966016660 2997237888 3163751104 3330264320 3559219992 3746547360 3954688880 3996317184 4449024990 4745626656 4995396480 5932033320 5994475776 6327502208 6660528640 7118439984 7493094720 7909377760 8898049980 9491253312 9990792960 11864066640 11988951552 12655004416 14236879968 14986189440 15818755520 17796099960 18982506624 19981585920 23728133280 25310008832 28473759936 29972378880 31637511040 35592199920 37965013248 47456266560 56947519872 59944757760 63275022080 71184399840 75930026496 94912533120 113895039744 126550044160 142368799680 189825066240 227790079488 284737599360 379650132480 569475198720 1138950397440
- Sum of all divisors σ(n): 4154686862040
- Sum of proper divisors (its aliquot sum) s(n): 3015736464600
- 1138950397440 is an abundant number, because the sum of its proper divisors (3015736464600) is greater than itself. Its abundance is 1876786067160
Bases of 1138950397440
- Binary: 100001001001011101011101111011110000000002
- Hexadecimal: 0x1092EBBDE00
- Base-36: EJ85NR40
Squares and roots of 1138950397440
- 1138950397440 squared (11389503974402) is 1297208007828733958553600
- 1138950397440 cubed (11389503974403) is 1477455576078887173546647207542784000
-
The
square root of 1138950397440 is 1067216.1905818333 -
The
cube root of 1138950397440 is 10443.2322576459
Scales and comparisons
How big is 1138950397440?- 1,138,950,397,440 seconds is equal to 36,215 years, 5 weeks, 1 day, 6 hours, 24 minutes.
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To count from 1 to 1,138,950,397,440 would take you about ninety thousand, five hundred thirty-seven 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 1138950397440 cubic inches would be around 870.3 feet tall.
Recreational maths with 1138950397440
- 1138950397440 backwards is 0447930598311
- The number of decimal digits it has is: 13
- The sum of 1138950397440's digits is 54
- More coming soon!
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