1321985992040
1,321,985,992,040 is an even composite number composed of seven prime numbers multiplied together.
1321985992040 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1321985992040:
23 × 5 × 72 × 43 × 113 × 127 × 1093
(2 × 2 × 2 × 5 × 7 × 7 × 43 × 113 × 127 × 1093)See below for interesting mathematical facts about the number 1321985992040 from the Numbermatics database.
Names of 1321985992040
- Cardinal: 1321985992040 can be written as One trillion, three hundred twenty-one billion, nine hundred eighty-five million, nine hundred ninety-two thousand and forty.
Scientific notation
- Scientific notation: 1.32198599204 × 1012
Factors of 1321985992040
Divisors of 1321985992040
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 43 49 56 70 86 98 113 127 140 172 196 215 226 245 254 280 301 344 392 430 452 490 508 565 602 635 791 860 889 904 980 1016 1093 1130 1204 1270 1505 1582 1720 1778 1960 2107 2186 2260 2408 2540 3010 3164 3556 3955 4214 4372 4445 4520 4859 5080 5461 5465 5537 6020 6223 6328 7112 7651 7910 8428 8744 8890 9718 10535 10922 10930 11074 12040 12446 14351 15302 15820 16856 17780 19436 21070 21844 21860 22148 24295 24892 27305 27685 28702 30604 31115 31640 34013 35560 38227 38255 38872 42140 43688 43720 44296 46999 48590 49784 53557 54610 55370 57404 61208 62230 68026 71755 76454 76510 84280 93998 97180 100457 107114 109220 110740 114808 123509 124460 136052 138811 143510 152908 153020 170065 187996 191135 194360 200914 214228 218440 221480 234995 238091 247018 248920 267589 267785 272104 277622 287020 305816 306040 328993 340130 375992 382270 401828 428456 469990 476182 494036 502285 535178 535570 555244 574040 617093 617545 657986 680260 694055 703199 764540 803656 864563 939980 952364 971677 988072 1004570 1070356 1071140 1110488 1190455 1234186 1235090 1315972 1337945 1360520 1388110 1406398 1529080 1644965 1729126 1879960 1904728 1943354 2009140 2140712 2142280 2302951 2380910 2468372 2470180 2631944 2675890 2776220 2812796 3085465 3289930 3458252 3515995 3886708 4018280 4319651 4322815 4605902 4761820 4858385 4936744 4940360 5310887 5351780 5552440 5625592 5968873 6051941 6170930 6579860 6801739 6916504 7031990 7773416 8639302 8645630 9211804 9523640 9716770 10621774 10703560 11514755 11937746 12103882 12341860 13159720 13603478 14063980 15685643 17278604 17291260 18423608 19433540 21243548 21598255 23029510 23875492 24207764 24683720 26554435 27206956 28127960 29844365 30237557 30259705 31371286 34008695 34557208 34582520 37176209 38867080 41782111 42487096 43196510 46059020 47750984 48415528 53108870 54413912 59688730 60475114 60519410 62742572 68017390 74352418 78428215 83564222 86393020 92118040 106217740 109799501 119377460 120950228 121038820 125485144 136034780 148704836 151187785 156856430 167128444 172786040 185881045 208910555 212435480 219599002 238754920 241900456 242077640 260233463 272069560 292474777 297409672 302375570 313712860 334256888 371762090 417821110 439198004 520466926 548997505 584949554 604751140 627425720 674482649 743524180 768596507 835642220 878396008 1040933852 1097995010 1169899108 1209502280 1301167315 1348965298 1462373885 1487048360 1537193014 1671284440 2081867704 2195990020 2339798216 2602334630 2697930596 2924747770 3074386028 3372413245 3842982535 4391980040 4721378543 5204669260 5395861192 5849495540 6148772056 6744826490 7685965070 9442757086 10409338520 11698991080 13489652980 15371930140 18885514172 23606892715 26979305960 30743860280 33049649801 37771028344 47213785430 66099299602 94427570860 132198599204 165248249005 188855141720 264397198408 330496498010 660992996020 1321985992040
- Sum of all divisors σ(n): 3603314626560
- Sum of proper divisors (its aliquot sum) s(n): 2281328634520
- 1321985992040 is an abundant number, because the sum of its proper divisors (2281328634520) is greater than itself. Its abundance is 959342642480
Bases of 1321985992040
- Binary: 100110011110011001000000101100101011010002
- Hexadecimal: 0x133CC816568
- Base-36: GVB8BRS8
Squares and roots of 1321985992040
- 1321985992040 squared (13219859920402) is 1747646963149982943361600
- 1321985992040 cubed (13219859920403) is 2310364804315523524688963908441664000
-
The
square root of 1321985992040 is 1149776.4965592225 -
The
cube root of 1321985992040 is 10975.1117532705
Scales and comparisons
How big is 1321985992040?- 1,321,985,992,040 seconds is equal to 42,035 years, 3 weeks, 2 days, 19 hours, 7 minutes, 20 seconds.
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To count from 1 to 1,321,985,992,040 would take you about one hundred five thousand and eighty-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 1321985992040 cubic inches would be around 914.6 feet tall.
Recreational maths with 1321985992040
- 1321985992040 backwards is 0402995891231
- The number of decimal digits it has is: 13
- The sum of 1321985992040's digits is 53
- More coming soon!
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The information we have on file for 1321985992040 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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