1042149240
1,042,149,240 is an even composite number composed of five prime numbers multiplied together.
1042149240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 1042149240:
23 × 38 × 5 × 11 × 192
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 19 × 19)See below for interesting mathematical facts about the number 1042149240 from the Numbermatics database.
Names of 1042149240
- Cardinal: 1042149240 can be written as One billion, forty-two million, one hundred forty-nine thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.04214924 × 109
Factors of 1042149240
Divisors of 1042149240
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 18 19 20 22 24 27 30 33 36 38 40 44 45 54 55 57 60 66 72 76 81 88 90 95 99 108 110 114 120 132 135 152 162 165 171 180 190 198 209 216 220 228 243 264 270 285 297 324 330 342 360 361 380 396 405 418 440 456 486 495 513 540 570 594 627 648 660 684 722 729 760 792 810 836 855 891 972 990 1026 1045 1080 1083 1140 1188 1215 1254 1320 1368 1444 1458 1485 1539 1620 1672 1710 1782 1805 1881 1944 1980 2052 2090 2166 2187 2280 2376 2430 2508 2565 2673 2888 2916 2970 3078 3135 3240 3249 3420 3564 3610 3645 3762 3960 3971 4104 4180 4332 4374 4455 4617 4860 5016 5130 5346 5415 5643 5832 5940 6156 6270 6498 6561 6840 7128 7220 7290 7524 7695 7942 8019 8360 8664 8748 8910 9234 9405 9720 9747 10260 10692 10830 10935 11286 11880 11913 12312 12540 12996 13122 13365 13851 14440 14580 15048 15390 15884 16038 16245 16929 17496 17820 18468 18810 19494 19855 20520 21384 21660 21870 22572 23085 23826 24057 25080 25992 26244 26730 27702 28215 29160 29241 30780 31768 32076 32490 32805 33858 35640 35739 36936 37620 38988 39710 40095 41553 43320 43740 45144 46170 47652 48114 48735 50787 52488 53460 55404 56430 58482 59565 61560 64152 64980 65610 67716 69255 71478 72171 75240 77976 79420 80190 83106 84645 87480 87723 92340 95304 96228 97470 101574 106920 107217 110808 112860 116964 119130 120285 124659 129960 131220 135432 138510 142956 144342 146205 152361 158840 160380 166212 169290 175446 178695 184680 192456 194940 203148 207765 214434 225720 233928 238260 240570 249318 253935 262440 263169 277020 285912 288684 292410 304722 320760 321651 332424 338580 350892 357390 360855 389880 406296 415530 428868 438615 457083 476520 481140 498636 507870 526338 536085 554040 577368 584820 609444 623295 643302 677160 701784 714780 721710 761805 789507 831060 857736 877230 914166 962280 964953 997272 1015740 1052676 1072170 1169640 1218888 1246590 1286604 1315845 1371249 1429560 1443420 1523610 1579014 1608255 1662120 1754460 1828332 1929906 2031480 2105352 2144340 2285415 2368521 2493180 2573208 2631690 2742498 2886840 2894859 3047220 3158028 3216510 3508920 3656664 3859812 3947535 4288680 4570830 4737042 4824765 4986360 5263380 5484996 5789718 6094440 6316056 6433020 6856245 7719624 7895070 8684577 9141660 9474084 9649530 10526760 10969992 11579436 11842605 12866040 13712490 14474295 15790140 17369154 18283320 18948168 19299060 23158872 23685210 26053731 27424980 28948590 31580280 34738308 38598120 43422885 47370420 52107462 54849960 57897180 69476616 86845770 94740840 104214924 115794360 130268655 173691540 208429848 260537310 347383080 521074620 1042149240
- Sum of all divisors σ(n): 4049374680
- Sum of proper divisors (its aliquot sum) s(n): 3007225440
- 1042149240 is an abundant number, because the sum of its proper divisors (3007225440) is greater than itself. Its abundance is 1965076200
Bases of 1042149240
- Binary: 1111100001110111101111011110002
- Hexadecimal: 0x3E1DEF78
- Base-36: H8GVI0
Squares and roots of 1042149240
- 1042149240 squared (10421492402) is 1086075038432577600
- 1042149240 cubed (10421492403) is 1131852275885481537081024000
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The
square root of 1042149240 is 32282.3363466773 -
The
cube root of 1042149240 is 1013.8568475479
Scales and comparisons
How big is 1042149240?- 1,042,149,240 seconds is equal to 33 years, 7 weeks, 21 hours, 54 minutes.
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To count from 1 to 1,042,149,240 would take you about sixty-six 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 1042149240 cubic inches would be around 84.5 feet tall.
Recreational maths with 1042149240
- 1042149240 backwards is 0429412401
- 1042149240 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1042149240's digits is 27
- More coming soon!
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The information we have on file for 1042149240 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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