20740029662520

Names of 20740029662520

• Cardinal: 20740029662520 can be written as Twenty trillion, seven hundred forty billion, twenty-nine million, six hundred sixty-two thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.074002966252 × 10¹³

Factors of 20740029662520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4214165

Divisors of 20740029662520

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 31 35 36 40 42 45 49 54 56 60 62 63 70 72 81 84 90 93 98 105 108 120 124 126 135 140 147 155 162 168 180 186 189 196 210 216 217 245 248 252 270 279 280 294 310 315 324 360 372 378 392 405 420 434 441 465 490 504 540 558 567 588 620 630 648 651 735 744 756 810 837 840 868 882 930 945 980 1080 1085 1116 1134 1176 1240 1260 1302 1323 1395 1470 1512 1519 1620 1674 1736 1764 1860 1890 1953 1960 2170 2205 2232 2268 2511 2520 2604 2646 2790 2835 2940 3038 3240 3255 3348 3528 3720 3780 3906 3969 4185 4340 4410 4536 4557 5022 5208 5292 5580 5670 5859 5880 6076 6510 6615 6696 7560 7595 7812 7938 8370 8680 8820 9114 9765 10044 10584 11160 11340 11718 12152 12555 13020 13230 13671 15190 15624 15876 16740 17577 17640 18228 19530 19845 20088 22680 22785 23436 25110 26040 26460 27342 29295 30380 31752 33480 35154 36456 39060 39690 41013 45570 46872 50220 52920 54684 58590 60760 68355 70308 78120 79380 82026 87885 91140 100440 109368 117180 123039 136710 140616 158760 164052 175770 182280 205065 234360 246078 273420 328104 351540 410130 492156 546840 615195 703080 820260 984312 1230390 1640520 2460780 4214117 4921560 8428234 12642351 16856468 21070585 25284702 29498819 33712936 37927053 42141170 50569404 58997638 63211755 75854106 84282340 88496457 101138808 113781159 117995276 126423510 130637627 147494095 151708212 168564680 176992914 189635265 206491733 227562318 235990552 252847020 261275254 265489371 294988190 303416424 341343477 353985828 379270530 391912881 412983466 442482285 455124636 505694040 522550508 530978742 568905795 589976380 619475199 653188135 682686954 707971656 758541060 783825762 796468113 825966932 884964570 910249272 914463389 1032458665 1045101016 1061957484 1137811590 1175738643 1179952760 1238950398 1306376270 1327446855 1365373908 1517082120 1567651524 1592936226 1651933864 1706717385 1769929140 1828926778 1858425597 1959564405 2064917330 2123914968 2275623180 2351477286 2389404339 2477900796 2612752540 2654893710 2730747816 2743390167 3097375995 3135303048 3185872452 3413434770 3527215929 3539858280 3657853556 3716851194 3919128810 3982340565 4129834660 4551246360 4572316945 4702954572 4778808678 4955801592 5225505080 5309787420 5486780334 5575276791 5878693215 6194751990 6371744904 6401243723 6826869540 7054431858 7315707112 7433702388 7838257620 7964681130 8230170501 8259669320 9144633890 9292127985 9405909144 9557617356 10581647787 10619574840 10973560668 11150553582 11757386430 11947021695 12389503980 12802487446 13653739080 13716950835 14108863716 14867404776 15676515240 15929362260 16460341002 16725830373 17636079645 18289267780 18584255970 19115234712 19203731169 21163295574 21947121336 22301107164 23514772860 23894043390 24690511503 24779007960 25604974892 27433901670 27876383955 28217727432 31858724520 32006218615 32920682004 33451660746 35272159290 36578535560 37168511940 38407462338 41150852505 42326591148 44602214328 47029545720 47788086780 49381023006 51209949784 52908238935 54867803340 55752767910 57611193507 64012437230 65841364008 66903321492 70544318580 74071534509 74337023880 76814924676 82301705010 83629151865 84653182296 95576173560 96018655845 98762046012 105816477870 109735606680 111505535820 115222387014 123452557515 128024874460 133806642984 141088637160 148143069018 153629849352 164603410020 167258303730 172833580521 192037311690 197524092024 211632955740 223011071640 230444774028 246905115030 256049748920 288055967535 296286138036 329206820040 334516607460 345667161042 370357672545 384074623380 423265911480 460889548056 493810230060 518500741563 576111935070 592572276072 669033214920 691334322084 740715345090 768149246760 864167902605 987620460120 1037001483126 1152223870140 1382668644168 1481430690180 1728335805210 2074002966252 2304447740280 2592503707815 2962861380360 3456671610420 4148005932504 5185007415630 6913343220840 10370014831260 20740029662520
• Sum of all divisors σ(n): 83706542916480
• Sum of proper divisors (its aliquot sum) s(n): 62966513253960
• 20740029662520 is an abundant number, because the sum of its proper divisors (62966513253960) is greater than itself. Its abundance is 42226483591440

Bases of 20740029662520

• Binary: 100101101110011101010000110011100010100111000₂
• Hexadecimal: 0x12DCEA19C538
• Base-36: 7CNU663I0

Squares and roots of 20740029662520

• 20740029662520 squared (20740029662520²) is 430148830402209465092750400
• 20740029662520 cubed (20740029662520³) is 8921299501840109088169945799010595008000
• The square root of 20740029662520 is 4554122.2713625071
• The cube root of 20740029662520 is 27474.9213403025

Scales and comparisons

• 20,740,029,662,520 seconds is equal to 659,468 years, 41 weeks, 14 hours, 42 minutes.
• To count from 1 to 20,740,029,662,520 would take you about one million, six hundred forty-eight thousand, six hundred seventy-one 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 20740029662520 cubic inches would be around 2289.6 feet tall.

Recreational maths with 20740029662520

• 20740029662520 backwards is 02526692004702
• 20740029662520 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20740029662520's digits is 45
• More coming soon!