220949028720

Names of 220949028720

• Cardinal: 220949028720 can be written as Two hundred twenty billion, nine hundred forty-nine million, twenty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.2094902872 × 10¹¹

Factors of 220949028720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 47017

Divisors of 220949028720

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 105 108 112 120 126 135 140 144 168 180 189 210 216 240 252 270 280 313 315 336 360 378 420 432 504 540 560 626 630 720 756 840 939 945 1008 1080 1252 1260 1512 1565 1680 1878 1890 2160 2191 2504 2520 2817 3024 3130 3756 3780 4382 4695 5008 5040 5634 6260 6573 7512 7560 8451 8764 9390 10955 11268 12520 13146 14085 15024 15120 16902 17528 18780 19719 21910 22536 25040 26292 28170 32865 33804 35056 37560 39438 42255 43820 45072 46687 52584 56340 59157 65730 67608 75120 78876 84510 87640 93374 98595 105168 112680 118314 131460 135216 140061 157752 169020 175280 186748 197190 225360 233435 236628 262920 280122 295785 315504 326809 338040 373496 394380 420183 466870 473256 525840 560244 591570 653618 676080 700305 746992 788760 840366 933740 946512 980427 1120488 1183140 1260549 1307236 1400610 1577520 1634045 1680732 1867480 1960854 2100915 2240976 2366280 2521098 2614472 2801220 2941281 3268090 3361464 3734960 3921708 4201830 4732560 4902135 5042196 5228944 5602440 5882562 6302745 6536180 6722928 7843416 8403660 8823843 9804270 10084392 11204880 11765124 12605490 13072360 14613031 14706405 15686832 16807320 17647686 19608540 20168784 23530248 25210980 26144720 29226062 29412810 33614640 35295372 39217080 43839093 44119215 47060496 50421960 58452124 58825620 70590744 73065155 78434160 87678186 88238430 100843920 102291217 116904248 117651240 131517279 141181488 146130310 175356372 176476860 204582434 219195465 233808496 235302480 263034558 292260620 306873651 350712744 352953720 394551837 409164868 438390930 511456085 526069116 584521240 613747302 657586395 701425488 705907440 789103674 818329736 876781860 920620953 1022912170 1052138232 1169042480 1227494604 1315172790 1534368255 1578207348 1636659472 1753563720 1841241906 1972759185 2045824340 2104276464 2454989208 2630345580 2761862859 3068736510 3156414696 3507127440 3682483812 3945518370 4091648680 4603104765 4909978416 5260691160 5523725718 6137473020 6312829392 7364967624 7891036740 8183297360 9206209530 10521382320 11047451436 12274946040 13809314295 14729935248 15782073480 18412419060 22094902872 24549892080 27618628590 31564146960 36824838120 44189805744 55237257180 73649676240 110474514360 220949028720
• Sum of all divisors σ(n): 872565104640
• Sum of proper divisors (its aliquot sum) s(n): 651616075920
• 220949028720 is an abundant number, because the sum of its proper divisors (651616075920) is greater than itself. Its abundance is 430667047200

Bases of 220949028720

• Binary: 11001101110001100101101001111101110000₂
• Hexadecimal: 0x3371969F70
• Base-36: 2TI3CHO0

Squares and roots of 220949028720

• 220949028720 squared (220949028720²) is 48818473292311384838400
• 220949028720 cubed (220949028720³) is 10786394257529461123842614158848000
• The square root of 220949028720 is 470052.1553189601
• The cube root of 220949028720 is 6045.4787495887

Scales and comparisons

• 220,949,028,720 seconds is equal to 7,025 years, 25 weeks, 5 days, 10 hours, 12 minutes.
• To count from 1 to 220,949,028,720 would take you about fourteen thousand and fifty 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 220949028720 cubic inches would be around 503.8 feet tall.

Recreational maths with 220949028720

• 220949028720 backwards is 027820949022
• 220949028720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 220949028720's digits is 45
• More coming soon!