20713726080

Names of 20713726080

• Cardinal: 20713726080 can be written as Twenty billion, seven hundred thirteen million, seven hundred twenty-six thousand and eighty.

Scientific notation

• Scientific notation: 2.071372608 × 10¹⁰

Factors of 20713726080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 571

Divisors of 20713726080

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 43 45 48 54 60 61 64 72 80 86 90 96 108 120 122 128 129 135 144 160 172 180 183 192 215 216 240 244 258 270 288 305 320 344 360 366 384 387 430 432 457 480 488 516 540 549 576 610 640 645 688 720 732 774 860 864 914 915 960 976 1032 1080 1098 1152 1161 1220 1290 1371 1376 1440 1464 1548 1647 1720 1728 1828 1830 1920 1935 1952 2064 2160 2196 2285 2322 2440 2580 2623 2742 2745 2752 2880 2928 3096 3294 3440 3456 3656 3660 3870 3904 4113 4128 4320 4392 4570 4644 4880 5160 5246 5484 5490 5504 5760 5805 5856 6192 6588 6855 6880 7312 7320 7740 7808 7869 8226 8235 8256 8640 8784 9140 9288 9760 10320 10492 10968 10980 11610 11712 12339 12384 13115 13176 13710 13760 14624 14640 15480 15738 16452 16470 16512 17280 17568 18280 18576 19520 19651 20565 20640 20984 21936 21960 23220 23424 23607 24678 24768 26230 26352 27420 27520 27877 29248 29280 30960 31476 32904 32940 35136 36560 37152 39040 39302 39345 41130 41280 41968 43872 43920 46440 47214 49356 49536 52460 52704 54840 55754 58496 58560 58953 61695 61920 62952 65808 65880 70272 70821 73120 74304 78604 78690 82260 82560 83631 83936 87744 87840 92880 94428 98255 98712 104920 105408 109680 111508 117120 117906 118035 123390 123840 125904 131616 131760 139385 141642 146240 148608 157208 157380 164520 167262 167872 175488 175680 176859 185760 188856 196510 197424 209840 210816 219360 223016 235812 236070 246780 247680 250893 251808 263232 263520 278770 283284 292480 294765 314416 314760 329040 334524 335744 351360 353718 354105 371520 377712 393020 394848 418155 419680 438720 446032 471624 472140 493560 501786 503616 526464 527040 530577 557540 566568 589530 628832 629520 658080 669048 707436 708210 743040 752679 755424 786040 789696 836310 839360 877440 884295 892064 943248 944280 987120 1003572 1007232 1054080 1061154 1115080 1133136 1179060 1198711 1254465 1257664 1259040 1316160 1338096 1414872 1416420 1505358 1510848 1572080 1579392 1672620 1678720 1768590 1784128 1886496 1888560 1974240 2007144 2122308 2230160 2266272 2358120 2397422 2508930 2515328 2518080 2632320 2652885 2676192 2829744 2832840 3010716 3021696 3144160 3345240 3537180 3568256 3596133 3763395 3772992 3777120 3948480 4014288 4244616 4460320 4532544 4716240 4794844 5017860 5036160 5305770 5352384 5659488 5665680 5993555 6021432 6288320 6690480 7074360 7192266 7526790 7545984 7554240 7896960 8028576 8489232 8920640 9065088 9432480 9589688 10035720 10611540 10704768 10788399 11318976 11331360 11987110 12042864 12576640 13380960 14148720 14384532 15053580 15108480 16057152 16978464 17841280 17980665 18864960 19179376 20071440 21223080 21576798 22637952 22662720 23974220 24085728 26761920 28297440 28769064 30107160 32114304 32365197 33956928 35961330 37729920 38358752 40142880 42446160 43153596 45325440 47948440 48171456 53523840 53941995 56594880 57538128 60214320 64730394 67913856 71922660 76717504 80285760 84892320 86307192 95896880 96342912 107883990 113189760 115076256 120428640 129460788 143845320 153435008 160571520 161825985 169784640 172614384 191793760 215767980 230152512 240857280 258921576 287690640 323651970 339569280 345228768 383587520 431535960 460305024 481714560 517843152 575381280 647303940 690457536 767175040 863071920 1035686304 1150762560 1294607880 1380915072 1726143840 2071372608 2301525120 2589215760 3452287680 4142745216 5178431520 6904575360 10356863040 20713726080
• Sum of all divisors σ(n): 76464748800
• Sum of proper divisors (its aliquot sum) s(n): 55751022720
• 20713726080 is an abundant number, because the sum of its proper divisors (55751022720) is greater than itself. Its abundance is 35037296640

Bases of 20713726080

• Binary: 10011010010101000100110000010000000₂
• Hexadecimal: 0x4D2A26080
• Base-36: 9IKF1C0

Squares and roots of 20713726080

• 20713726080 squared (20713726080²) is 429058448117272166400
• 20713726080 cubed (20713726080³) is 8887399166611067371617779712000
• The square root of 20713726080 is 143922.6392198253
• The cube root of 20713726080 is 2746.3301385959

Scales and comparisons

• 20,713,726,080 seconds is equal to 658 years, 32 weeks, 6 days, 4 hours, 48 minutes.
• To count from 1 to 20,713,726,080 would take you about one thousand, three hundred seventeen 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 20713726080 cubic inches would be around 228.9 feet tall.

Recreational maths with 20713726080

• 20713726080 backwards is 08062731702
• 20713726080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20713726080's digits is 36
• More coming soon!