10128320000

Names of 10128320000

• Cardinal: 10128320000 can be written as Ten billion, one hundred twenty-eight million, three hundred twenty thousand.

Scientific notation

• Scientific notation: 1.012832 × 10¹⁰

Factors of 10128320000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1059

Divisors of 10128320000

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 32 40 50 62 64 80 100 124 125 128 155 160 200 248 250 256 310 320 400 496 500 512 620 625 640 775 800 992 1000 1021 1240 1250 1280 1550 1600 1984 2000 2042 2480 2500 2560 3100 3200 3875 3968 4000 4084 4960 5000 5105 6200 6400 7750 7936 8000 8168 9920 10000 10210 12400 12800 15500 15872 16000 16336 19375 19840 20000 20420 24800 25525 31000 31651 32000 32672 38750 39680 40000 40840 49600 51050 62000 63302 64000 65344 77500 79360 80000 81680 99200 102100 124000 126604 127625 130688 155000 158255 160000 163360 198400 204200 248000 253208 255250 261376 310000 316510 320000 326720 396800 408400 496000 506416 510500 522752 620000 633020 638125 653440 791275 816800 992000 1012832 1021000 1240000 1266040 1276250 1306880 1582550 1633600 1984000 2025664 2042000 2480000 2532080 2552500 2613760 3165100 3267200 3956375 4051328 4084000 4960000 5064160 5105000 6330200 6534400 7912750 8102656 8168000 9920000 10128320 10210000 12660400 13068800 15825500 16205312 16336000 19781875 20256640 20420000 25320800 31651000 32672000 39563750 40513280 40840000 50641600 63302000 65344000 79127500 81026560 81680000 101283200 126604000 158255000 163360000 202566400 253208000 316510000 326720000 405132800 506416000 633020000 1012832000 1266040000 2025664000 2532080000 5064160000 10128320000
• Sum of all divisors σ(n): 26129285952
• Sum of proper divisors (its aliquot sum) s(n): 16000965952
• 10128320000 is an abundant number, because the sum of its proper divisors (16000965952) is greater than itself. Its abundance is 5872645952

Bases of 10128320000

• Binary: 1001011011101100011110011000000000₂
• Hexadecimal: 0x25BB1E600
• Base-36: 4NI51Q8

Squares and roots of 10128320000

• 10128320000 squared (10128320000²) is 102582866022400000000
• 10128320000 cubed (10128320000³) is 1038992093591994368000000000000
• The square root of 10128320000 is 100639.5548479821
• The cube root of 10128320000 is 2163.6107873281

Scales and comparisons

• 10,128,320,000 seconds is equal to 322 years, 2 weeks, 3 days, 22 hours, 13 minutes, 20 seconds.
• To count from 1 to 10,128,320,000 would take you about six hundred forty-four 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 10128320000 cubic inches would be around 180.3 feet tall.

Recreational maths with 10128320000

• 10128320000 backwards is 00002382101
• The number of decimal digits it has is: 11
• The sum of 10128320000's digits is 17
• More coming soon!