131916997440
131,916,997,440 is an even composite number composed of five prime numbers multiplied together.
131916997440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 131916997440:
26 × 33 × 5 × 211 × 2692
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 211 × 269 × 269)See below for interesting mathematical facts about the number 131916997440 from the Numbermatics database.
Names of 131916997440
- Cardinal: 131916997440 can be written as One hundred thirty-one billion, nine hundred sixteen million, nine hundred ninety-seven thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.3191699744 × 1011
Factors of 131916997440
Divisors of 131916997440
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 135 144 160 180 192 211 216 240 269 270 288 320 360 422 432 480 538 540 576 633 720 807 844 864 960 1055 1076 1080 1266 1345 1440 1614 1688 1728 1899 2110 2152 2160 2421 2532 2690 2880 3165 3228 3376 3798 4035 4220 4304 4320 4842 5064 5380 5697 6330 6456 6752 7263 7596 8070 8440 8608 8640 9495 9684 10128 10760 11394 12105 12660 12912 13504 14526 15192 16140 16880 17216 18990 19368 20256 21520 22788 24210 25320 25824 28485 29052 30384 32280 33760 36315 37980 38736 40512 43040 45576 48420 50640 51648 56759 56970 58104 60768 64560 67520 72361 72630 75960 77472 86080 91152 96840 101280 113518 113940 116208 121536 129120 144722 145260 151920 154944 170277 182304 193680 202560 217083 227036 227880 232416 258240 283795 289444 290520 303840 340554 361805 364608 387360 434166 454072 455760 464832 510831 567590 578888 581040 607680 651249 681108 723610 774720 851385 868332 908144 911520 1021662 1085415 1135180 1157776 1162080 1302498 1362216 1447220 1532493 1702770 1736664 1816288 1823040 1953747 2043324 2170830 2270360 2315552 2324160 2554155 2604996 2724432 2894440 3064986 3256245 3405540 3473328 3632576 3907494 4086648 4341660 4540720 4631104 5108310 5209992 5448864 5788880 6129972 6512490 6811080 6946656 7662465 7814988 8173296 8683320 9081440 9768735 10216620 10419984 10897728 11577760 12259944 13024980 13622160 13893312 15268171 15324930 15629976 16346592 17366640 18162880 19537470 20433240 20839968 23155520 24519888 26049960 27244320 30536342 30649860 31259952 32693184 34733280 39074940 40866480 41679936 45804513 49039776 52099920 54488640 61072684 61299720 62519904 69466560 76340855 78149880 81732960 91609026 98079552 104199840 122145368 122599440 125039808 137413539 152681710 156299760 163465920 183218052 208399680 229022565 244290736 245198880 274827078 305363420 312599520 366436104 412240617 458045130 488581472 490397760 549654156 610726840 625199040 687067695 732872208 824481234 916090260 977162944 1099308312 1221453680 1374135390 1465744416 1648962468 1832180520 2061203085 2198616624 2442907360 2748270780 2931488832 3297924936 3664361040 4122406170 4397233248 4885814720 5496541560 6595849872 7328722080 8244812340 8794466496 10993083120 13191699744 14657444160 16489624680 21986166240 26383399488 32979249360 43972332480 65958498720 131916997440
- Sum of all divisors σ(n): 469324090560
- Sum of proper divisors (its aliquot sum) s(n): 337407093120
- 131916997440 is an abundant number, because the sum of its proper divisors (337407093120) is greater than itself. Its abundance is 205490095680
Bases of 131916997440
- Binary: 11110101101101101110110100011010000002
- Hexadecimal: 0x1EB6DDA340
- Base-36: 1OLNZ2O0
Squares and roots of 131916997440
- 131916997440 squared (1319169974402) is 17402094213584966553600
- 131916997440 cubed (1319169974403) is 2295632017824126846073736822784000
-
The
square root of 131916997440 is 363203.7960154051 -
The
cube root of 131916997440 is 5090.5759250955
Scales and comparisons
How big is 131916997440?- 131,916,997,440 seconds is equal to 4,194 years, 28 weeks, 5 days, 2 hours, 24 minutes.
-
To count from 1 to 131,916,997,440 would take you about eight thousand, three hundred eighty-nine 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 131916997440 cubic inches would be around 424.2 feet tall.
Recreational maths with 131916997440
- 131916997440 backwards is 044799619131
- 131916997440 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 131916997440's digits is 54
- More coming soon!
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