5168085272

Names of 5168085272

• Cardinal: 5168085272 can be written as Five billion, one hundred sixty-eight million, eighty-five thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 5.168085272 × 10⁹

Factors of 5168085272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 45

Divisors of 5168085272

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 7 8 14 17 19 28 34 38 49 56 68 76 98 119 133 136 152 196 238 266 289 323 343 392 476 532 578 646 686 833 931 952 1064 1156 1292 1372 1666 1862 2023 2261 2312 2401 2584 2744 3332 3724 4046 4522 4802 5491 5831 6517 6664 7448 8092 9044 9604 10982 11662 13034 14161 15827 16184 16807 18088 19208 21964 23324 26068 28322 31654 33614 38437 40817 43928 45619 46648 52136 56644 63308 67228 76874 81634 91238 99127 110789 113288 117649 126616 134456 153748 163268 182476 198254 221578 235298 269059 285719 307496 319333 326536 364952 396508 443156 470596 538118 571438 638666 693889 775523 793016 886312 941192 1076236 1142876 1277332 1387778 1551046 1883413 2000033 2152472 2235331 2285752 2554664 2775556 3102092 3766826 4000066 4470662 4857223 5428661 5551112 6204184 7533652 8000132 8941324 9714446 10857322 13183891 15067304 16000264 17882648 19428892 21714644 26367782 34000561 38000627 38857784 43429288 52735564 68001122 76001254 92287237 105471128 136002244 152002508 184574474 272004488 304005016 369148948 646010659 738297896 1292021318 2584042636 5168085272
• Sum of all divisors σ(n): 12641369700
• Sum of proper divisors (its aliquot sum) s(n): 7473284428
• 5168085272 is an abundant number, because the sum of its proper divisors (7473284428) is greater than itself. Its abundance is 2305199156

Bases of 5168085272

• Binary: 100110100000010101011100100011000₂
• Hexadecimal: 0x1340AB918
• Base-36: 2DGY048

Squares and roots of 5168085272

• 5168085272 squared (5168085272²) is 26709105378663313984
• 5168085272 cubed (5168085272³) is 138034934135765856047422043648
• The square root of 5168085272 is 71889.3961026243
• The cube root of 5168085272 is 1728.9266033415

Scales and comparisons

• 5,168,085,272 seconds is equal to 164 years, 17 weeks, 19 hours, 14 minutes, 32 seconds.
• To count from 1 to 5,168,085,272 would take you about three hundred twenty-eight 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 5168085272 cubic inches would be around 144.1 feet tall.

Recreational maths with 5168085272

• 5168085272 backwards is 2725808615
• The number of decimal digits it has is: 10
• The sum of 5168085272's digits is 44
• More coming soon!