122113126720

Names of 122113126720

• Cardinal: 122113126720 can be written as One hundred twenty-two billion, one hundred thirteen million, one hundred twenty-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.2211312672 × 10¹¹

Factors of 122113126720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 482

Divisors of 122113126720

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 31 32 40 52 62 64 65 80 104 124 130 155 160 169 208 248 260 310 320 338 403 416 431 496 520 620 676 806 832 845 862 992 1040 1240 1352 1612 1690 1724 1984 2015 2080 2155 2197 2480 2704 3224 3380 3448 4030 4160 4310 4394 4960 5239 5408 5603 6448 6760 6896 8060 8620 8788 9920 10478 10816 10985 11206 12896 13361 13520 13792 16120 17240 17576 20956 21970 22412 25792 26195 26722 27040 27584 28015 28561 32240 34480 35152 41912 43940 44824 52390 53444 54080 56030 57122 64480 66805 68107 68960 70304 72839 83824 87880 89648 104780 106888 112060 114244 128960 133610 136214 137920 140608 142805 145678 167648 173693 175760 179296 209560 213776 224120 228488 267220 272428 285610 291356 335296 340535 347386 351520 358592 364195 419120 427552 448240 456976 534440 544856 571220 582712 681070 694772 703040 728390 838240 855104 868465 885391 896480 913952 946907 1068880 1089712 1142440 1165424 1362140 1389544 1456780 1676480 1736930 1770782 1792960 1827904 1893814 2137760 2179424 2258009 2284880 2330848 2724280 2779088 2913560 3473860 3541564 3787628 4275520 4358848 4426955 4516018 4569760 4661696 4734535 5448560 5558176 5827120 6947720 7083128 7575256 8853910 9032036 9139520 9469070 10897120 11116352 11290045 11654240 12309791 13895440 14166256 15150512 17707820 18064072 18938140 21794240 22580090 23308480 24619582 27790880 28332512 29354117 30301024 35415640 36128144 37876280 45160180 49239164 55581760 56665024 58708234 60602048 61548955 70831280 72256288 75752560 90320360 98478328 117416468 123097910 141662560 144512576 146770585 151505120 180640720 196956656 234832936 246195820 283325120 293541170 303010240 361281440 381603521 393913312 469665872 492391640 587082340 722562880 763207042 787826624 939331744 984783280 1174164680 1526414084 1878663488 1908017605 1969566560 2348329360 3052828168 3816035210 3939133120 4696658720 6105656336 7632070420 9393317440 12211312672 15264140840 24422625344 30528281680 61056563360 122113126720
• Sum of all divisors σ(n): 325929028608
• Sum of proper divisors (its aliquot sum) s(n): 203815901888
• 122113126720 is an abundant number, because the sum of its proper divisors (203815901888) is greater than itself. Its abundance is 81702775168

Bases of 122113126720

• Binary: 1110001101110100000100111000101000000₂
• Hexadecimal: 0x1C6E827140
• Base-36: 1K3J03LS

Squares and roots of 122113126720

• 122113126720 squared (122113126720²) is 14911615717334777958400
• 122113126720 cubed (122113126720³) is 1820904019690845441497162088448000
• The square root of 122113126720 is 349446.8868368983
• The cube root of 122113126720 is 4961.2081734271

Scales and comparisons

• 122,113,126,720 seconds is equal to 3,882 years, 42 weeks, 4 days, 8 hours, 58 minutes, 40 seconds.
• To count from 1 to 122,113,126,720 would take you about seven thousand, seven hundred sixty-five 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 122113126720 cubic inches would be around 413.4 feet tall.

Recreational maths with 122113126720

• 122113126720 backwards is 027621311221
• The number of decimal digits it has is: 12
• The sum of 122113126720's digits is 28
• More coming soon!