138268295040
138,268,295,040 is an even composite number composed of seven prime numbers multiplied together.
138268295040 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 138268295040:
27 × 3 × 5 × 17 × 41 × 277 × 373
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 17 × 41 × 277 × 373)See below for interesting mathematical facts about the number 138268295040 from the Numbermatics database.
Names of 138268295040
- Cardinal: 138268295040 can be written as One hundred thirty-eight billion, two hundred sixty-eight million, two hundred ninety-five thousand and forty.
Scientific notation
- Scientific notation: 1.3826829504 × 1011
Factors of 138268295040
Divisors of 138268295040
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 41 48 51 60 64 68 80 82 85 96 102 120 123 128 136 160 164 170 192 204 205 240 246 255 272 277 320 328 340 373 384 408 410 480 492 510 544 554 615 640 656 680 697 746 816 820 831 960 984 1020 1088 1108 1119 1230 1312 1360 1385 1394 1492 1632 1640 1662 1865 1920 1968 2040 2091 2176 2216 2238 2460 2624 2720 2770 2788 2984 3264 3280 3324 3485 3730 3936 4080 4155 4182 4432 4476 4709 4920 5248 5440 5540 5576 5595 5968 6341 6528 6560 6648 6970 7460 7872 8160 8310 8364 8864 8952 9418 9840 10455 10880 11080 11152 11190 11357 11936 12682 13120 13296 13940 14127 14920 15293 15744 16320 16620 16728 17728 17904 18836 19023 19680 20910 22160 22304 22380 22714 23545 23872 25364 26240 26592 27880 28254 29840 30586 31705 32640 33240 33456 34071 35456 35808 37672 38046 39360 41820 44320 44608 44760 45428 45879 47090 47744 50728 53184 55760 56508 56785 59680 61172 63410 66480 66912 68142 70635 71616 75344 76092 76465 78720 83640 88640 89216 89520 90856 91758 94180 95115 101456 103321 106368 111520 113016 113570 119360 122344 126820 132960 133824 136284 141270 143232 150688 152184 152930 167280 170355 177280 179040 181712 183516 188360 190230 193069 202912 206642 223040 226032 227140 229395 238720 244688 253640 259981 265920 267648 272568 282540 301376 304368 305860 309963 334560 340710 358080 363424 367032 376720 380460 386138 405824 413284 446080 452064 454280 458790 489376 507280 516605 519962 531840 545136 565080 579207 602752 608736 611720 619926 669120 681420 716160 726848 734064 753440 760920 772276 779943 811648 826568 904128 908560 917580 965345 978752 1014560 1033210 1039924 1090272 1130160 1158414 1217472 1223440 1239852 1299905 1338240 1362840 1453696 1468128 1506880 1521840 1544552 1549815 1559886 1653136 1756457 1808256 1817120 1835160 1930690 1957504 2029120 2066420 2079848 2180544 2260320 2316828 2434944 2446880 2479704 2599810 2725680 2896035 2936256 3013760 3043680 3089104 3099630 3119772 3306272 3512914 3634240 3670320 3861380 3899715 4058240 4132840 4159696 4236161 4361088 4520640 4633656 4893760 4959408 5199620 5269371 5451360 5792070 5872512 6087360 6178208 6199260 6239544 6612544 7025828 7268480 7340640 7722760 7799430 8265680 8319392 8472322 8782285 9041280 9267312 9787520 9918816 10399240 10538742 10902720 11584140 12174720 12356416 12398520 12479088 12708483 13225088 14051656 14681280 15445520 15598860 16531360 16638784 16944644 17564570 18534624 19837632 20798480 21077484 21180805 21805440 23168280 24712832 24797040 24958176 25416966 26346855 28103312 29362560 30891040 31197720 33062720 33277568 33889288 35129140 37069248 39675264 41596960 42154968 42361610 46336560 49594080 49916352 50833932 52693710 56206624 61782080 62395440 63542415 66125440 67778576 70258280 72014737 74138496 83193920 84309936 84723220 92673120 99188160 99832704 101667864 105387420 112413248 123564160 124790880 127084830 135557152 140516560 144029474 166387840 168619872 169446440 185346240 198376320 203335728 210774840 216044211 224826496 249581760 254169660 271114304 281033120 288058948 337239744 338892880 360073685 370692480 406671456 421549680 432088422 499163520 508339320 542228608 562066240 576117896 674479488 677785760 720147370 813342912 843099360 864176844 1016678640 1080221055 1124132480 1152235792 1355571520 1440294740 1626685824 1686198720 1728353688 2033357280 2160442110 2304471584 2711143040 2880589480 3372397440 3456707376 4066714560 4320884220 4608943168 5761178960 6913414752 8133429120 8641768440 9217886336 11522357920 13826829504 17283536880 23044715840 27653659008 34567073760 46089431680 69134147520 138268295040
- Sum of all divisors σ(n): 481049331840
- Sum of proper divisors (its aliquot sum) s(n): 342781036800
- 138268295040 is an abundant number, because the sum of its proper divisors (342781036800) is greater than itself. Its abundance is 204512741760
Bases of 138268295040
- Binary: 100000001100010110111010111111100000002
- Hexadecimal: 0x20316EBF80
- Base-36: 1RIPDF9C
Squares and roots of 138268295040
- 138268295040 squared (1382682950402) is 19118121413268488601600
- 138268295040 cubed (1382682950403) is 2643430052180349152700905816064000
-
The
square root of 138268295040 is 371844.4500594301 -
The
cube root of 138268295040 is 5170.9960087217
Scales and comparisons
How big is 138268295040?- 138,268,295,040 seconds is equal to 4,396 years, 26 weeks, 1 day, 11 hours, 44 minutes.
-
To count from 1 to 138,268,295,040 would take you about eight thousand, seven hundred ninety-three 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 138268295040 cubic inches would be around 430.9 feet tall.
Recreational maths with 138268295040
- 138268295040 backwards is 040592862831
- 138268295040 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138268295040's digits is 48
- More coming soon!
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