2311139328

Names of 2311139328

• Cardinal: 2311139328 can be written as Two billion, three hundred eleven million, one hundred thirty-nine thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 2.311139328 × 10⁹

Factors of 2311139328

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 545

Divisors of 2311139328

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 128 152 192 228 256 304 361 384 456 512 521 608 722 768 912 1024 1042 1083 1216 1444 1536 1563 1824 2048 2084 2166 2432 2888 3072 3126 3648 4096 4168 4332 4864 5776 6144 6252 7296 8336 8664 9728 9899 11552 12288 12504 14592 16672 17328 19456 19798 23104 25008 29184 29697 33344 34656 38912 39596 46208 50016 58368 59394 66688 69312 77824 79192 92416 100032 116736 118788 133376 138624 158384 184832 188081 200064 233472 237576 266752 277248 316768 369664 376162 400128 475152 533504 554496 564243 633536 739328 752324 800256 950304 1067008 1108992 1128486 1267072 1478656 1504648 1600512 1900608 2134016 2217984 2256972 2534144 3009296 3201024 3801216 4435968 4513944 5068288 6018592 6402048 7602432 9027888 10136576 12037184 15204864 18055776 20273152 24074368 30409728 36111552 40546304 48148736 60819456 72223104 96297472 121638912 144446208 192594944 288892416 385189888 577784832 770379776 1155569664 2311139328
• Sum of all divisors σ(n): 6516169848
• Sum of proper divisors (its aliquot sum) s(n): 4205030520
• 2311139328 is an abundant number, because the sum of its proper divisors (4205030520) is greater than itself. Its abundance is 1893891192

Bases of 2311139328

• Binary: 10001001110000010011000000000000₂
• Hexadecimal: 0x89C13000
• Base-36: 127ZQIO

Squares and roots of 2311139328

• 2311139328 squared (2311139328²) is 5341364993428291584
• 2311139328 cubed (2311139328³) is 12344638701514586227633815552
• The square root of 2311139328 is 48074.3104786745
• The cube root of 2311139328 is 1322.1337024885

Scales and comparisons

• 2,311,139,328 seconds is equal to 73 years, 25 weeks, 2 days, 7 hours, 8 minutes, 48 seconds.
• To count from 1 to 2,311,139,328 would take you about one hundred forty-six 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 2311139328 cubic inches would be around 110.2 feet tall.

Recreational maths with 2311139328

• 2311139328 backwards is 8239311132
• The number of decimal digits it has is: 10
• The sum of 2311139328's digits is 33
• More coming soon!