71427420540
71,427,420,540 is an even composite number composed of six prime numbers multiplied together.
71427420540 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 71427420540:
22 × 33 × 5 × 72 × 312 × 532
(2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 31 × 31 × 53 × 53)See below for interesting mathematical facts about the number 71427420540 from the Numbermatics database.
Names of 71427420540
- Cardinal: 71427420540 can be written as Seventy-one billion, four hundred twenty-seven million, four hundred twenty thousand, five hundred forty.
Scientific notation
- Scientific notation: 7.142742054 × 1010
Factors of 71427420540
Divisors of 71427420540
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 31 35 36 42 45 49 53 54 60 62 63 70 84 90 93 98 105 106 108 124 126 135 140 147 155 159 180 186 189 196 210 212 217 245 252 265 270 279 294 310 315 318 371 372 378 420 434 441 465 477 490 530 540 558 588 620 630 636 651 735 742 756 795 837 868 882 930 945 954 961 980 1060 1085 1113 1116 1260 1302 1323 1395 1431 1470 1484 1519 1590 1643 1674 1764 1855 1860 1890 1908 1922 1953 2170 2205 2226 2385 2597 2604 2646 2790 2809 2862 2883 2940 3038 3180 3255 3286 3339 3348 3710 3780 3844 3906 4185 4340 4410 4452 4557 4770 4805 4929 5194 5292 5565 5580 5618 5724 5766 5859 6076 6510 6572 6615 6678 6727 7155 7420 7595 7791 7812 8215 8370 8427 8649 8820 9114 9540 9610 9765 9858 10017 10388 11130 11236 11501 11532 11718 12985 13020 13230 13356 13454 13671 14045 14310 14415 14787 15190 15582 16430 16695 16740 16854 17298 18228 19220 19530 19663 19716 20034 20181 22260 22785 23002 23373 23436 24645 25281 25947 25970 26460 26908 27342 28090 28620 28830 29295 29574 30380 31164 32860 33390 33635 33708 34503 34596 38955 39060 39326 40068 40362 41013 42135 43245 44361 45570 46004 46746 47089 49290 50085 50562 50933 51894 51940 54684 56180 57505 57660 58590 58989 59148 60543 66780 67270 68355 69006 70119 73935 75843 77910 78652 80507 80724 82026 84270 86490 87079 88722 91140 93492 94178 98315 98580 100170 100905 101124 101866 103509 103788 115010 116865 117180 117978 121086 126405 129735 134540 136710 137641 138012 140238 141267 147870 151686 152799 155820 161014 164052 168540 172515 172980 174158 176967 177444 181629 188356 196630 200340 201810 203732 205065 207018 221805 230020 233730 235445 235956 241521 242172 252810 254665 259470 261237 273420 275282 280476 282534 294945 295740 302715 303372 305598 310527 322028 345030 348316 350595 353934 356531 363258 379215 393260 402535 403620 410130 412923 414036 423801 435395 443610 458397 467460 470890 483042 505620 509330 517545 518940 522474 530901 550564 565068 589890 605430 609553 611196 621054 688205 690060 701190 706335 707868 713062 724563 726516 758430 763995 783711 805070 820260 825846 847602 870790 884835 887220 908145 916794 941780 966084 1018660 1035090 1044948 1061802 1069593 1179780 1207605 1210860 1219106 1238769 1242108 1271403 1306185 1375191 1376410 1402380 1412670 1426124 1449126 1516860 1527990 1552635 1567422 1610140 1651692 1695204 1741580 1769670 1782655 1816290 1828659 1833588 2064615 2070180 2119005 2123604 2139186 2173689 2291985 2351133 2415210 2438212 2477538 2495717 2542806 2612370 2654505 2699449 2750382 2752820 2825340 2898252 3047765 3055980 3105270 3134844 3208779 3539340 3565310 3622815 3632580 3657318 3716307 3918555 4129230 4238010 4266871 4278372 4347378 4583970 4702266 4830420 4955076 4991434 5085612 5224740 5309010 5347965 5398898 5485977 5500764 6095530 6193845 6210540 6357015 6417558 6875955 7130620 7245630 7314636 7432614 7487151 7837110 8098347 8258460 8476020 8533742 8694756 9143295 9167940 9404532 9626337 9982868 10618020 10695930 10797796 10868445 10971954 11755665 12191060 12387690 12478585 12714030 12800613 12835116 13497245 13751910 14491260 14865228 14974302 15674220 16043895 16196694 16457931 17067484 18286590 18581535 18896143 19252674 21334355 21391860 21736890 21943908 22461453 23511330 24295041 24775380 24957170 25428060 25601226 26994490 27429885 27503820 29948604 32087790 32393388 32915862 36573180 37163070 37435755 37792286 38401839 38505348 40491735 42668710 43473780 44922906 47022660 48131685 48590082 49914340 51202452 53988980 54859770 56688429 64003065 64175580 65831724 67384359 72885123 74326140 74871510 75584572 76803678 80983470 82289655 85337420 89845812 94480715 96263370 97180164 109719540 112307265 113376858 115205517 121475205 128006130 132273001 134768718 145770246 149743020 153607356 161966940 164579310 170065287 188961430 192009195 192526740 224614530 226753716 230411034 242950410 256012260 264546002 269537436 283442145 291540492 329158620 336921795 340130574 364425615 377922860 384018390 396819003 449229060 460822068 485900820 510195861 529092004 566884290 576027585 661365005 673843590 680261148 728851230 768036780 793638006 850326435 1020391722 1133768580 1152055170 1190457009 1322730010 1347687180 1457702460 1587276012 1700652870 1984095015 2040783444 2304110340 2380914018 2550979305 2645460020 3401305740 3571371027 3968190030 4761828036 5101958610 5952285045 7142742054 7936380060 10203917220 11904570090 14285484108 17856855135 23809140180 35713710270 71427420540
- Sum of all divisors σ(n): 272241753840
- Sum of proper divisors (its aliquot sum) s(n): 200814333300
- 71427420540 is an abundant number, because the sum of its proper divisors (200814333300) is greater than itself. Its abundance is 129386912760
Bases of 71427420540
- Binary: 10000101000010110011111110001011111002
- Hexadecimal: 0x10A167F17C
- Base-36: WTA1IF0
Squares and roots of 71427420540
- 71427420540 squared (714274205402) is 5101876404998013891600
- 71427420540 cubed (714274205403) is 364413871522896496100075173464000
-
The
square root of 71427420540 is 267259.0887883891 -
The
cube root of 71427420540 is 4149.1103824945
Scales and comparisons
How big is 71427420540?- 71,427,420,540 seconds is equal to 2,271 years, 8 weeks, 6 days, 6 hours, 9 minutes.
-
To count from 1 to 71,427,420,540 would take you about four thousand, five hundred forty-two 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 71427420540 cubic inches would be around 345.8 feet tall.
Recreational maths with 71427420540
- 71427420540 backwards is 04502472417
- 71427420540 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 71427420540's digits is 36
- More coming soon!
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The information we have on file for 71427420540 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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