42645661380
42,645,661,380 is an even composite number composed of six prime numbers multiplied together.
42645661380 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 42645661380:
22 × 33 × 5 × 72 × 592 × 463
(2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 59 × 59 × 463)See below for interesting mathematical facts about the number 42645661380 from the Numbermatics database.
Names of 42645661380
- Cardinal: 42645661380 can be written as Forty-two billion, six hundred forty-five million, six hundred sixty-one thousand, three hundred eighty.
Scientific notation
- Scientific notation: 4.264566138 × 1010
Factors of 42645661380
Divisors of 42645661380
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 59 60 63 70 84 90 98 105 108 118 126 135 140 147 177 180 189 196 210 236 245 252 270 294 295 315 354 378 413 420 441 463 490 531 540 588 590 630 708 735 756 826 882 885 926 945 980 1062 1180 1239 1260 1323 1389 1470 1593 1652 1764 1770 1852 1890 2065 2124 2205 2315 2478 2646 2655 2778 2891 2940 3186 3241 3481 3540 3717 3780 4130 4167 4410 4630 4956 5292 5310 5556 5782 6195 6372 6482 6615 6945 6962 7434 7965 8260 8334 8673 8820 9260 9723 10443 10620 11151 11564 12390 12501 12964 13230 13890 13924 14455 14868 15930 16205 16668 17346 17405 18585 19446 20835 20886 22302 22687 24367 24780 25002 26019 26460 27317 27780 28910 29169 31329 31860 32410 34692 34810 37170 38892 41670 41772 43365 44604 45374 48615 48734 50004 52038 52215 54634 55755 57820 58338 62505 62658 64820 68061 69620 73101 74340 78057 81951 83340 86730 87507 90748 93987 97230 97468 104076 104430 109268 111510 113435 116676 121835 125010 125316 130095 136122 136585 145845 146202 156114 156645 163902 170569 173460 175014 187974 191219 194460 204183 208860 219303 223020 226870 243670 245853 250020 260190 272244 273170 291690 292404 312228 313290 327804 340305 341138 350028 365505 375948 382438 390285 408366 409755 437535 438606 453740 469935 487340 491706 511707 520380 546340 573657 583380 612549 626580 657909 680610 682276 731010 737559 764876 780570 816732 819510 852845 875070 877212 939870 956095 983412 1020915 1023414 1096515 1147314 1225098 1229265 1315818 1338533 1361220 1462020 1475118 1535121 1561140 1611703 1639020 1705690 1720971 1750140 1879740 1912190 2041830 2046828 2193030 2294628 2450196 2458530 2558535 2631636 2677066 2868285 2950236 3062745 3070242 3223406 3289545 3411380 3441942 3687795 3824380 4015599 4083660 4386060 4605363 4835109 4917060 5117070 5162913 5354132 5736570 6125490 6140484 6446812 6579090 6692665 6883884 7375590 7675605 8031198 8058515 8604855 9210726 9670218 10234140 10325826 11281921 11473140 12046797 12250980 13158180 13385330 14505327 14751180 15351210 16062396 16117030 17209710 18421452 19340436 20077995 20651652 22563842 23026815 24093594 24175545 25814565 26770660 29010654 30702420 32234060 33845763 34419420 36140391 40155990 43515981 45127684 46053630 48187188 48351090 51629130 56409605 58021308 60233985 67691526 72280782 72526635 78973447 80311980 87031962 92107260 96702180 101537289 103258260 112819210 120467970 135383052 144561564 145053270 157946894 169228815 174063924 180701955 203074578 217579905 225638420 236920341 240935940 290106540 304611867 315893788 338457630 361403910 394867235 406149156 435159810 473840682 507686445 609223734 676915260 710761023 722807820 789734470 870319620 947681364 1015372890 1184601705 1218447468 1421522046 1523059335 1579468940 2030745780 2132283069 2369203410 2843044092 3046118670 3553805115 4264566138 4738406820 6092237340 7107610230 8529132276 10661415345 14215220460 21322830690 42645661380
- Sum of all divisors σ(n): 157335978240
- Sum of proper divisors (its aliquot sum) s(n): 114690316860
- 42645661380 is an abundant number, because the sum of its proper divisors (114690316860) is greater than itself. Its abundance is 72044655480
Bases of 42645661380
- Binary: 1001111011011110000100100110110001002
- Hexadecimal: 0x9EDE126C4
- Base-36: JLA4IX0
Squares and roots of 42645661380
- 42645661380 squared (426456613802) is 1818652434537623504400
- 42645661380 cubed (426456613803) is 77557635891204108838571340072000
-
The
square root of 42645661380 is 206508.2598348067 -
The
cube root of 42645661380 is 3493.7483333145
Scales and comparisons
How big is 42645661380?- 42,645,661,380 seconds is equal to 1,356 years, 1 hour, 3 minutes.
-
To count from 1 to 42,645,661,380 would take you about two thousand, seven hundred twelve 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 42645661380 cubic inches would be around 291.1 feet tall.
Recreational maths with 42645661380
- 42645661380 backwards is 08316654624
- 42645661380 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42645661380's digits is 45
- More coming soon!
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The information we have on file for 42645661380 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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