1730972628

Names of 1730972628

• Cardinal: 1730972628 can be written as One billion, seven hundred thirty million, nine hundred seventy-two thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 1.730972628 × 10⁹

Factors of 1730972628

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2471

Divisors of 1730972628

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 37 42 44 49 63 66 74 77 84 98 99 111 126 132 147 148 154 196 198 222 231 252 259 294 308 333 396 407 441 444 462 518 539 588 666 693 777 814 882 924 1036 1078 1221 1332 1386 1554 1617 1628 1764 1813 2156 2331 2411 2442 2772 2849 3108 3234 3626 3663 4662 4822 4851 4884 5439 5698 6468 7233 7252 7326 8547 9324 9644 9702 10878 11396 14466 14652 16317 16877 17094 19404 19943 21699 21756 25641 26521 28932 32634 33754 34188 39886 43398 50631 51282 53042 59829 65268 67508 79563 79772 86796 89207 101262 102564 106084 118139 119658 151893 159126 178414 179487 185647 202524 236278 238689 239316 267621 303786 318252 354417 356828 358974 371294 472556 477378 535242 556941 607572 624449 708834 717948 742588 802863 954756 981277 1063251 1070484 1113882 1248898 1299529 1417668 1605726 1670823 1873347 1962554 2126502 2227764 2497796 2599058 2943831 3211452 3341646 3746694 3898587 3925108 4253004 4371143 5198116 5620041 5887662 6683292 6868939 7493388 7797174 8742286 8831493 11240082 11695761 11775324 13113429 13737878 15594348 17484572 17662986 20606817 22480164 23391522 26226858 27475756 35325972 39340287 41213634 46783044 48082573 52453716 61820451 78680574 82427268 96165146 123640902 144247719 157361148 192330292 247281804 288495438 432743157 576990876 865486314 1730972628
• Sum of all divisors σ(n): 5705036064
• Sum of proper divisors (its aliquot sum) s(n): 3974063436
• 1730972628 is an abundant number, because the sum of its proper divisors (3974063436) is greater than itself. Its abundance is 2243090808

Bases of 1730972628

• Binary: 1100111001011001000101111010100₂
• Hexadecimal: 0x672C8BD4
• Base-36: SMKR10

Squares and roots of 1730972628

• 1730972628 squared (1730972628²) is 2996266238885226384
• 1730972628 cubed (1730972628³) is 5186454845710836104287417152
• The square root of 1730972628 is 41604.9591755599
• The cube root of 1730972628 is 1200.6877141325

Scales and comparisons

• 1,730,972,628 seconds is equal to 55 years, 2 weeks, 9 hours, 43 minutes, 48 seconds.
• To count from 1 to 1,730,972,628 would take you about one hundred ten 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 1730972628 cubic inches would be around 100.1 feet tall.

Recreational maths with 1730972628

• 1730972628 backwards is 8262790371
• The number of decimal digits it has is: 10
• The sum of 1730972628's digits is 45
• More coming soon!