142469157792
142,469,157,792 is an even composite number composed of five prime numbers multiplied together.
142469157792 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 142469157792:
25 × 3 × 133 × 59 × 1072
(2 × 2 × 2 × 2 × 2 × 3 × 13 × 13 × 13 × 59 × 107 × 107)See below for interesting mathematical facts about the number 142469157792 from the Numbermatics database.
Names of 142469157792
- Cardinal: 142469157792 can be written as One hundred forty-two billion, four hundred sixty-nine million, one hundred fifty-seven thousand, seven hundred ninety-two.
Scientific notation
- Scientific notation: 1.42469157792 × 1011
Factors of 142469157792
Divisors of 142469157792
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 59 78 96 104 107 118 156 169 177 208 214 236 312 321 338 354 416 428 472 507 624 642 676 708 767 856 944 1014 1248 1284 1352 1391 1416 1534 1712 1888 2028 2197 2301 2568 2704 2782 2832 3068 3424 4056 4173 4394 4602 5136 5408 5564 5664 6136 6313 6591 8112 8346 8788 9204 9971 10272 11128 11449 12272 12626 13182 16224 16692 17576 18083 18408 18939 19942 22256 22898 24544 25252 26364 29913 33384 34347 35152 36166 36816 37878 39884 44512 45796 50504 52728 54249 59826 66768 68694 70304 72332 73632 75756 79768 82069 91592 101008 105456 108498 119652 129623 133536 137388 144664 148837 151512 159536 164138 183184 202016 210912 216996 235079 239304 246207 259246 274776 289328 297674 303024 319072 328276 366368 388869 433992 446511 470158 478608 492414 518492 549552 578656 595348 606048 656552 675491 705237 777738 867984 893022 940316 957216 984828 1036984 1066897 1099104 1190696 1313104 1350982 1410474 1555476 1735968 1786044 1880632 1934881 1969656 2026473 2073968 2133794 2381392 2626208 2701964 2820948 3110952 3200691 3572088 3761264 3869762 3939312 4052946 4147936 4267588 4762784 5403928 5641896 5804643 6221904 6401382 7144176 7522528 7739524 7878624 8105892 8535176 8781383 10807856 11283792 11609286 12443808 12802764 13869661 14288352 15479048 16211784 17070352 17562766 21615712 22567584 23218572 25153453 25605528 26344149 27739322 30958096 32423568 34140704 35125532 41608983 46437144 50306906 51211056 52688298 55478644 61916192 64847136 70251064 75460359 83217966 92874288 100613812 102422112 105376596 110957288 114157979 140502128 150920718 166435932 185748576 201227624 210753192 221914576 228315958 281004256 301841436 332871864 342473937 402455248 421506384 443829152 456631916 603682872 665743728 684947874 804910496 843012768 913263832 1207365744 1331487456 1369895748 1484053727 1826527664 2414731488 2739791496 2968107454 3653055328 4452161181 5479582992 5936214908 8904322362 10959165984 11872429816 17808644724 23744859632 35617289448 47489719264 71234578896 142469157792
- Sum of all divisors σ(n): 415885579200
- Sum of proper divisors (its aliquot sum) s(n): 273416421408
- 142469157792 is an abundant number, because the sum of its proper divisors (273416421408) is greater than itself. Its abundance is 130947263616
Bases of 142469157792
- Binary: 100001001010111101001011010011101000002
- Hexadecimal: 0x212BD2D3A0
- Base-36: 1TG6GHPC
Squares and roots of 142469157792
- 142469157792 squared (1424691577922) is 20297460921961794315264
- 142469157792 cubed (1424691577923) is 2891762162867928672496795410137088
-
The
square root of 142469157792 is 377450.8680503993 -
The
cube root of 142469157792 is 5222.8427750469
Scales and comparisons
How big is 142469157792?- 142,469,157,792 seconds is equal to 4,530 years, 4 weeks, 14 hours, 3 minutes, 12 seconds.
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To count from 1 to 142,469,157,792 would take you about nine thousand and sixty 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 142469157792 cubic inches would be around 435.2 feet tall.
Recreational maths with 142469157792
- 142469157792 backwards is 297751964241
- The number of decimal digits it has is: 12
- The sum of 142469157792's digits is 57
- More coming soon!
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