3528142272

Names of 3528142272

• Cardinal: 3528142272 can be written as Three billion, five hundred twenty-eight million, one hundred forty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 3.528142272 × 10⁹

Factors of 3528142272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2643

Divisors of 3528142272

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 89 96 108 144 162 178 192 216 243 267 288 324 356 432 486 534 576 648 712 801 864 972 1068 1296 1424 1602 1728 1944 2136 2403 2549 2592 2848 3204 3888 4272 4806 5098 5184 5696 6408 7209 7647 7776 8544 9612 10196 12816 14418 15294 15552 17088 19224 20392 21627 22941 25632 28836 30588 38448 40784 43254 45882 51264 57672 61176 68823 76896 81568 86508 91764 115344 122352 137646 153792 163136 173016 183528 206469 226861 230688 244704 275292 346032 367056 412938 453722 461376 489408 550584 619407 680583 692064 734112 825876 907444 1101168 1238814 1361166 1384128 1468224 1651752 1814888 2041749 2202336 2477628 2722332 3303504 3629776 4083498 4404672 4955256 5444664 6125247 6607008 7259552 8166996 9910512 10889328 12250494 13214016 14519104 16333992 18375741 19821024 21778656 24500988 32667984 36751482 39642048 43557312 49001976 55127223 65335968 73502964 98003952 110254446 130671936 147005928 196007904 220508892 294011856 392015808 441017784 588023712 882035568 1176047424 1764071136 3528142272
• Sum of all divisors σ(n): 10609326000
• Sum of proper divisors (its aliquot sum) s(n): 7081183728
• 3528142272 is an abundant number, because the sum of its proper divisors (7081183728) is greater than itself. Its abundance is 3553041456

Bases of 3528142272

• Binary: 11010010010010110010110111000000₂
• Hexadecimal: 0xD24B2DC0
• Base-36: 1MCKC00

Squares and roots of 3528142272

• 3528142272 squared (3528142272²) is 12447787891473321984
• 3528142272 cubed (3528142272³) is 43917566652796775652017307648
• The square root of 3528142272 is 59398.1672444529
• The cube root of 3528142272 is 1522.3529853921

Scales and comparisons

• 3,528,142,272 seconds is equal to 112 years, 9 weeks, 3 days, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 3,528,142,272 would take you about two hundred twenty-four 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 3528142272 cubic inches would be around 126.9 feet tall.

Recreational maths with 3528142272

• 3528142272 backwards is 2722418253
• 3528142272 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3528142272's digits is 36
• More coming soon!