53579421720

Names of 53579421720

• Cardinal: 53579421720 can be written as Fifty-three billion, five hundred seventy-nine million, four hundred twenty-one thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.357942172 × 10¹⁰

Factors of 53579421720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 788

Divisors of 53579421720

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 30 33 36 40 44 45 55 60 66 72 88 90 99 110 120 132 165 173 180 197 198 220 264 330 346 360 394 396 397 440 495 519 591 660 692 788 792 794 865 985 990 1038 1182 1191 1320 1384 1557 1576 1588 1730 1773 1903 1970 1980 1985 2076 2167 2364 2382 2595 2955 3114 3176 3460 3546 3573 3806 3940 3960 3970 4152 4334 4367 4728 4764 5190 5709 5910 5955 6228 6501 6920 7092 7146 7612 7785 7880 7940 8668 8734 8865 9515 9528 10380 10835 11418 11820 11910 12456 13002 13101 14184 14292 15224 15570 15880 17127 17336 17468 17730 17865 19030 19503 20760 21670 21835 22836 23640 23820 26004 26202 28545 28584 31140 32505 34081 34254 34936 35460 35730 38060 39006 39303 43340 43670 45672 47640 52008 52404 57090 62280 65010 65505 68162 68508 68681 70920 71460 76120 78012 78209 78606 85635 86680 87340 97515 102243 104808 114180 130020 131010 136324 137016 137362 142920 156024 156418 157212 170405 171270 174680 195030 196515 204486 206043 228360 234627 260040 262020 272648 274724 306729 312836 314424 340810 342540 343405 374891 390060 391045 393030 408972 412086 469254 511215 524040 549448 613458 618129 625672 681620 685080 686810 703881 749782 755491 780120 782090 786060 817944 824172 860299 938508 1022430 1030215 1124673 1173135 1226916 1236258 1363240 1373620 1407762 1499564 1510982 1533645 1564180 1572120 1648344 1720598 1874455 1877016 2044860 2060430 2249346 2266473 2346270 2453832 2472516 2580897 2747240 2815524 2999128 3021964 3067290 3090645 3128360 3374019 3441196 3519405 3748910 3777455 4089720 4120860 4301495 4498692 4532946 4692540 4945032 5161794 5623365 5631048 6043928 6134580 6181290 6748038 6799419 6882392 7038810 7497820 7554910 7742691 8241720 8602990 8997384 9065892 9385080 10323588 11246730 11332365 12269160 12362580 12904485 13496076 13530157 13598838 14077620 14995640 15109820 15485382 16870095 17205980 18131784 20647176 22493460 22664730 24725160 25808970 26992152 27060314 27197676 28155240 30219640 30970764 33740190 33997095 34411960 38713455 40590471 44986920 45329460 51617940 54120628 54395352 61941528 67480380 67650785 67994190 77426910 81180942 90658920 103235880 108241256 121771413 134960760 135301570 135988380 148831727 154853820 162361884 202952355 243542826 270603140 271976760 297663454 309707640 324723768 405904710 446495181 487085652 541206280 595326908 608857065 744158635 811809420 892990362 974171304 1190653816 1217714130 1339485543 1488317270 1623618840 1785980724 2232475905 2435428260 2678971086 2976634540 3571961448 4464951810 4870856520 5357942172 5953269080 6697427715 8929903620 10715884344 13394855430 17859807240 26789710860 53579421720
• Sum of all divisors σ(n): 192515019840
• Sum of proper divisors (its aliquot sum) s(n): 138935598120
• 53579421720 is an abundant number, because the sum of its proper divisors (138935598120) is greater than itself. Its abundance is 85356176400

Bases of 53579421720

• Binary: 110001111001100101010001100000011000₂
• Hexadecimal: 0xC79951818
• Base-36: OM3SYE0

Squares and roots of 53579421720

• 53579421720 squared (53579421720²) is 2870754431849607758400
• 53579421720 cubed (53579421720³) is 153813362358629133703897472448000
• The square root of 53579421720 is 231472.2914735153
• The cube root of 53579421720 is 3769.9246847545

Scales and comparisons

• 53,579,421,720 seconds is equal to 1,703 years, 34 weeks, 2 days, 4 hours, 42 minutes.
• To count from 1 to 53,579,421,720 would take you about three thousand, four hundred seven 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 53579421720 cubic inches would be around 314.2 feet tall.

Recreational maths with 53579421720

• 53579421720 backwards is 02712497535
• 53579421720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 53579421720's digits is 45
• More coming soon!