1990421573712
1,990,421,573,712 is an even composite number composed of five prime numbers multiplied together.
1990421573712 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 1990421573712:
24 × 3 × 112 × 136 × 71
(2 × 2 × 2 × 2 × 3 × 11 × 11 × 13 × 13 × 13 × 13 × 13 × 13 × 71)See below for interesting mathematical facts about the number 1990421573712 from the Numbermatics database.
Names of 1990421573712
- Cardinal: 1990421573712 can be written as One trillion, nine hundred ninety billion, four hundred twenty-one million, five hundred seventy-three thousand, seven hundred twelve.
Scientific notation
- Scientific notation: 1.990421573712 × 1012
Factors of 1990421573712
Divisors of 1990421573712
- Number of divisors d(n): 420
-
Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 22 24 26 33 39 44 48 52 66 71 78 88 104 121 132 142 143 156 169 176 208 213 242 264 284 286 312 338 363 426 429 484 507 528 568 572 624 676 726 781 852 858 923 968 1014 1136 1144 1352 1452 1562 1573 1704 1716 1846 1859 1936 2028 2197 2288 2343 2704 2769 2904 3124 3146 3408 3432 3692 3718 4056 4394 4686 4719 5538 5577 5808 6248 6292 6591 6864 7384 7436 8112 8591 8788 9372 9438 10153 11076 11154 11999 12496 12584 13182 14768 14872 17182 17576 18744 18876 20306 20449 22152 22308 23998 24167 25168 25773 26364 28561 29744 30459 34364 35152 35997 37488 37752 40612 40898 44304 44616 47996 48334 51546 52728 57122 60918 61347 68728 71994 72501 75504 81224 81796 85683 89232 95992 96668 103092 105456 111683 114244 121836 122694 131989 137456 143988 145002 155987 162448 163592 171366 191984 193336 206184 223366 228488 243672 245388 263978 265837 287976 290004 311974 314171 327184 335049 342732 371293 386672 395967 412368 446732 456976 467961 487344 490776 527956 531674 575952 580008 623948 628342 670098 685464 742586 791934 797511 893464 935922 942513 981552 1055912 1063348 1113879 1160016 1247896 1256684 1340196 1370928 1451879 1485172 1583868 1595022 1715857 1786928 1871844 1885026 2027831 2111824 2126696 2227758 2495792 2513368 2680392 2903758 2970344 3167736 3190044 3431714 3455881 3743688 3770052 4055662 4084223 4253392 4355637 4455516 4826809 5026736 5147571 5360784 5807516 5940688 6083493 6335472 6380088 6863428 6911762 7487376 7540104 8111324 8168446 8711274 8911032 9653618 10295142 10367643 11615032 12166986 12252669 12760176 13726856 13823524 14480427 15080208 16222648 16336892 17422548 17822064 18874427 19307236 20590284 20735286 22306141 23230064 24333972 24505338 26361803 27453712 27647048 28960854 32445296 32673784 34845096 37748854 38614472 41180568 41470572 44612282 44926453 48667944 49010676 52723606 53094899 55294096 56623281 57921708 65347568 66918423 69690192 75497708 77228944 79085409 82361136 82941144 89224564 89852906 97335888 98021352 105447212 106189798 113246562 115843416 133836846 134779359 150995416 158170818 159284697 165882288 178449128 179705812 196042704 210894424 212379596 226493124 231686832 245367551 267673692 269558718 289979833 301990832 316341636 318569394 342703439 356898256 359411624 421788848 424759192 452986248 490735102 535347384 539117436 579959666 584043889 632683272 637138788 685406878 718823248 736102653 849518384 869939499 905972496 981470204 1028110317 1070694768 1078234872 1159919332 1168087778 1265366544 1274277576 1370813756 1472205306 1739878998 1752131667 1962940408 2056220634 2156469744 2319838664 2336175556 2548555152 2741627512 2944410612 3189778163 3479757996 3504263334 3769737829 3925880816 4112441268 4639677328 4672351112 5483255024 5888821224 6379556326 6959515992 7008526668 7539475658 8224882536 9344702224 9569334489 11309213487 11777642448 12759112652 13919031984 14017053336 15078951316 16449765072 19138668978 22618426974 25518225304 28034106672 30157902632 38277337956 41467116119 45236853948 51036450608 60315805264 76554675912 82934232238 90473707896 124401348357 153109351824 165868464476 180947415792 248802696714 331736928952 497605393428 663473857904 995210786856 1990421573712
- Sum of all divisors σ(n): 6209091155232
- Sum of proper divisors (its aliquot sum) s(n): 4218669581520
- 1990421573712 is an abundant number, because the sum of its proper divisors (4218669581520) is greater than itself. Its abundance is 2228248007808
Bases of 1990421573712
- Binary: 111001111011011100101111011110000010100002
- Hexadecimal: 0x1CF6E5EF050
- Base-36: PEDXM3IO
Squares and roots of 1990421573712
- 1990421573712 squared (19904215737122) is 3961778041098154649458944
- 1990421573712 cubed (19904215737123) is 7885608483260233590035221025813680128
-
The
square root of 1990421573712 is 1410823.0128942467 -
The
cube root of 1990421573712 is 12579.0648692255
Scales and comparisons
How big is 1990421573712?- 1,990,421,573,712 seconds is equal to 63,289 years, 12 weeks, 6 days, 17 hours, 35 minutes, 12 seconds.
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To count from 1 to 1,990,421,573,712 would take you about one hundred fifty-eight thousand, two hundred twenty-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 1990421573712 cubic inches would be around 1048.3 feet tall.
Recreational maths with 1990421573712
- 1990421573712 backwards is 2173751240991
- The number of decimal digits it has is: 13
- The sum of 1990421573712's digits is 51
- More coming soon!
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