5121069772

Names of 5121069772

• Cardinal: 5121069772 can be written as Five billion, one hundred twenty-one million, sixty-nine thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 5.121069772 × 10⁹

Factors of 5121069772

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 223

Divisors of 5121069772

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 13 14 19 26 28 38 49 52 76 79 91 98 103 133 158 169 182 196 206 247 266 316 338 364 412 494 532 553 637 676 721 931 988 1027 1106 1183 1274 1339 1442 1501 1729 1862 1957 2054 2212 2366 2548 2678 2884 3002 3211 3458 3724 3871 3914 4108 4732 5047 5356 6004 6422 6916 7189 7742 7828 8137 8281 9373 10094 10507 12103 12844 13351 13699 14378 15484 16274 16562 17407 18746 19513 20188 21014 22477 24206 25441 26702 27398 28756 32548 33124 34814 37492 39026 42028 44954 48412 50323 50882 53404 54796 56959 65611 69628 73549 78052 89908 93457 95893 100646 101764 105781 113918 121849 131222 136591 147098 154603 157339 178087 186914 191786 201292 211562 227836 243698 253669 262444 273182 294196 309206 314678 330733 356174 373828 383572 398713 423124 487396 507338 546364 618412 629356 654199 661466 712348 740467 797426 852943 956137 1014676 1082221 1246609 1308398 1322932 1375153 1480934 1594852 1705886 1775683 1912274 2009839 2164442 2315131 2493218 2616796 2750306 2961868 3411772 3551366 3824548 4019678 4328884 4630262 4986436 5183269 5500612 7102732 7575547 8039356 9260524 9626071 10366538 12429781 14068873 15151094 16205917 19252142 20733076 24859562 26127907 28137746 30302188 32411834 38504284 49719124 52255814 56275492 64823668 67382497 98482111 104511628 134764994 182895349 196964222 269529988 365790698 393928444 731581396 1280267443 2560534886 5121069772
• Sum of all divisors σ(n): 12150028800
• Sum of proper divisors (its aliquot sum) s(n): 7028959028
• 5121069772 is an abundant number, because the sum of its proper divisors (7028959028) is greater than itself. Its abundance is 1907889256

Bases of 5121069772

• Binary: 100110001001111010101001011001100₂
• Hexadecimal: 0x1313D52CC
• Base-36: 2COYAQ4

Squares and roots of 5121069772

• 5121069772 squared (5121069772²) is 26225355609692131984
• 5121069772 cubed (5121069772³) is 134301875872745007329496787648
• The square root of 5121069772 is 71561.6501486655
• The cube root of 5121069772 is 1723.6677829319

Scales and comparisons

• 5,121,069,772 seconds is equal to 162 years, 43 weeks, 2 days, 15 hours, 22 minutes, 52 seconds.
• To count from 1 to 5,121,069,772 would take you about three hundred twenty-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 5121069772 cubic inches would be around 143.6 feet tall.

Recreational maths with 5121069772

• 5121069772 backwards is 2779601215
• The number of decimal digits it has is: 10
• The sum of 5121069772's digits is 40
• More coming soon!