71221426470
71,221,426,470 is an even composite number composed of six prime numbers multiplied together.
71221426470 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 71221426470:
2 × 38 × 5 × 192 × 31 × 97
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 19 × 19 × 31 × 97)See below for interesting mathematical facts about the number 71221426470 from the Numbermatics database.
Names of 71221426470
- Cardinal: 71221426470 can be written as Seventy-one billion, two hundred twenty-one million, four hundred twenty-six thousand, four hundred seventy.
Scientific notation
- Scientific notation: 7.122142647 × 1010
Factors of 71221426470
Divisors of 71221426470
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 19 27 30 31 38 45 54 57 62 81 90 93 95 97 114 135 155 162 171 186 190 194 243 270 279 285 291 310 342 361 405 465 485 486 513 558 570 582 589 722 729 810 837 855 873 930 970 1026 1083 1178 1215 1395 1455 1458 1539 1674 1710 1746 1767 1805 1843 2166 2187 2430 2511 2565 2619 2790 2910 2945 3007 3078 3249 3534 3610 3645 3686 4185 4365 4374 4617 5022 5130 5238 5301 5415 5529 5890 6014 6498 6561 7290 7533 7695 7857 8370 8730 8835 9021 9215 9234 9747 10602 10830 10935 11058 11191 12555 13095 13122 13851 15035 15066 15390 15714 15903 16245 16587 17670 18042 18430 19494 21870 22382 22599 23085 23571 25110 26190 26505 27063 27645 27702 29241 30070 31806 32490 32805 33174 33573 35017 37665 39285 41553 45105 45198 46170 47142 47709 48735 49761 53010 54126 55290 55955 57133 58482 65610 67146 67797 69255 70034 70713 75330 78570 79515 81189 82935 83106 87723 90210 95418 97470 99522 100719 105051 111910 112995 114266 117855 124659 135315 135594 138510 141426 143127 146205 149283 159030 162378 165870 167865 171399 175085 175446 201438 203391 207765 210102 212139 225990 235710 238545 243567 248805 249318 263169 270630 285665 286254 292410 298566 302157 315153 335730 338985 342798 350170 353565 405945 406782 415530 424278 429381 438615 447849 477090 487134 497610 503595 514197 525255 526338 571330 604314 623295 630306 636417 677970 707130 715635 730701 746415 789507 811890 856995 858762 877230 895698 906471 945459 1007190 1016955 1028394 1050510 1060695 1085527 1217835 1246590 1272834 1288143 1315845 1343547 1431270 1461402 1492830 1510785 1542591 1575765 1579014 1713990 1812942 1890918 2033910 2121390 2146905 2171054 2192103 2239245 2368521 2435670 2570985 2576286 2631690 2687094 2719413 2836377 3021570 3085182 3151530 3182085 3256581 3653505 3864429 3947535 4030641 4293810 4384206 4478490 4532355 4627773 4727295 4737042 5141970 5427635 5438826 5672754 6364170 6440715 6513162 6576309 6717735 7307010 7712955 7728858 7895070 8061282 8158239 8509131 9064710 9255546 9454590 9769743 10855270 10960515 11842605 12091923 12881430 13152618 13435470 13597065 13883319 14181885 15425910 16282905 16316478 17018262 19322145 19539486 19728927 20153205 21921030 23138865 23685210 24183846 24474717 25527393 27194130 27766638 28363770 29309229 32565810 32881545 38644290 39457854 40306410 40791195 41649957 42545655 46277730 48848715 48949434 51054786 58618458 60459615 65763090 69416595 73424151 76582179 81582390 83299914 85091310 87927687 97697430 98644635 120919230 122373585 124949871 127636965 138833190 146546145 146848302 153164358 175855374 197289270 208249785 229746537 244747170 249899742 255273930 263783061 293092290 367120755 374849613 382910895 416499570 439638435 459493074 527566122 624749355 734241510 749699226 765821790 791349183 879276870 1148732685 1249498710 1318915305 1582698366 1874248065 2297465370 2374047549 2637830610 3748496130 3956745915 4748095098 7122142647 7913491830 11870237745 14244285294 23740475490 35610713235 71221426470
- Sum of all divisors σ(n): 211647316608
- Sum of proper divisors (its aliquot sum) s(n): 140425890138
- 71221426470 is an abundant number, because the sum of its proper divisors (140425890138) is greater than itself. Its abundance is 69204463668
Bases of 71221426470
- Binary: 10000100101010010000010111001001001102
- Hexadecimal: 0x109520B926
- Base-36: WPVECDI
Squares and roots of 71221426470
- 71221426470 squared (712214264702) is 5072491588421616660900
- 71221426470 cubed (712214264703) is 361270086684463674372816274023000
-
The
square root of 71221426470 is 266873.4278080153 -
The
cube root of 71221426470 is 4145.1179144261
Scales and comparisons
How big is 71221426470?- 71,221,426,470 seconds is equal to 2,264 years, 32 weeks, 2 days, 1 hour, 34 minutes, 30 seconds.
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To count from 1 to 71,221,426,470 would take you about four thousand, five hundred twenty-nine 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 71221426470 cubic inches would be around 345.4 feet tall.
Recreational maths with 71221426470
- 71221426470 backwards is 07462412217
- The number of decimal digits it has is: 11
- The sum of 71221426470's digits is 36
- More coming soon!
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