4243488912

Names of 4243488912

• Cardinal: 4243488912 can be written as Four billion, two hundred forty-three million, four hundred eighty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.243488912 × 10⁹

Factors of 4243488912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4208

Divisors of 4243488912

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 61 72 78 81 104 108 117 122 144 156 162 183 208 216 234 244 312 324 351 366 432 468 488 549 624 648 702 732 793 936 976 1053 1098 1296 1404 1464 1586 1647 1872 2106 2196 2379 2808 2928 3172 3294 4129 4212 4392 4758 4941 5616 6344 6588 7137 8258 8424 8784 9516 9882 12387 12688 13176 14274 16516 16848 19032 19764 21411 24774 26352 28548 33032 37161 38064 39528 42822 49548 53677 57096 64233 66064 74322 79056 85644 99096 107354 111483 114192 128466 148644 161031 171288 198192 214708 222966 251869 256932 297288 322062 334449 342576 429416 445932 483093 503738 513864 594576 644124 668898 755607 858832 891864 966186 1007476 1027728 1288248 1337796 1449279 1511214 1783728 1932372 2014952 2266821 2576496 2675592 2898558 3022428 3274297 3864744 4029904 4347837 4533642 5351184 5797116 6044856 6548594 6800463 7729488 8695674 9067284 9822891 11594232 12089712 13097188 13600926 17391348 18134568 19645782 20401389 23188464 26194376 27201852 29468673 34782696 36269136 39291564 40802778 52388752 54403704 58937346 69565392 78583128 81605556 88406019 108807408 117874692 157166256 163211112 176812038 235749384 265218057 326422224 353624076 471498768 530436114 707248152 1060872228 1414496304 2121744456 4243488912
• Sum of all divisors σ(n): 13446734840
• Sum of proper divisors (its aliquot sum) s(n): 9203245928
• 4243488912 is an abundant number, because the sum of its proper divisors (9203245928) is greater than itself. Its abundance is 4959757016

Bases of 4243488912

• Binary: 11111100111011101000000010010000₂
• Hexadecimal: 0xFCEE8090
• Base-36: 1Y6GP00

Squares and roots of 4243488912

• 4243488912 squared (4243488912²) is 18007198146266943744
• 4243488912 cubed (4243488912³) is 76413345669870729969791766528
• The square root of 4243488912 is 65142.0671455857
• The cube root of 4243488912 is 1618.9782857939

Scales and comparisons

• 4,243,488,912 seconds is equal to 134 years, 48 weeks, 2 days, 10 hours, 55 minutes, 12 seconds.
• To count from 1 to 4,243,488,912 would take you about two hundred sixty-nine 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 4243488912 cubic inches would be around 134.9 feet tall.

Recreational maths with 4243488912

• 4243488912 backwards is 2198843424
• The number of decimal digits it has is: 10
• The sum of 4243488912's digits is 45
• More coming soon!