13252979236

Names of 13252979236

• Cardinal: 13252979236 can be written as Thirteen billion, two hundred fifty-two million, nine hundred seventy-nine thousand, two hundred thirty-six.

Scientific notation

• Scientific notation: 1.3252979236 × 10¹⁰

Factors of 13252979236

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 169

Divisors of 13252979236

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 14 28 29 37 41 49 53 58 74 82 98 106 116 148 164 196 203 212 259 287 371 406 518 574 742 812 841 1036 1073 1148 1189 1421 1484 1517 1537 1682 1813 1961 2009 2146 2173 2378 2597 2842 3034 3074 3364 3626 3922 4018 4292 4346 4756 5194 5684 5887 6068 6148 7252 7511 7844 8036 8323 8692 10388 10619 10759 11774 13727 15022 15211 16646 21238 21518 23548 27454 30044 30422 31117 33292 34481 41209 42476 43036 43993 44573 52577 54908 56869 58261 60844 62234 63017 68962 74333 75313 80401 82418 87986 89146 96089 105154 106477 113738 116522 124468 126034 137924 148666 150626 160802 164836 175972 178292 192178 210308 212954 217819 227476 233044 241367 252068 297332 301252 307951 312011 321604 384356 398083 425908 435638 441119 482734 562807 615902 624022 796166 871276 882238 965468 1125614 1231804 1248044 1275797 1524733 1592332 1649201 1689569 1764476 1827493 2155657 2184077 2251228 2331629 2551594 2786581 3049466 3087833 3298402 3379138 3654986 3939649 4311314 4368154 4663258 5103188 5573162 6098932 6175666 6596804 6758276 7309972 7879298 8622628 8736308 8930579 9326516 11146324 11544407 12351332 12792451 15758596 16321403 17861158 23088814 25584902 32642806 35722316 46177628 51169804 62514053 65285612 67617241 80810849 89547157 114249821 125028106 135234482 161621698 179094314 228499642 250056212 270468964 323243396 358188628 456999284 473320687 946641374 1893282748 3313244809 6626489618 13252979236
• Sum of all divisors σ(n): 29951439336
• Sum of proper divisors (its aliquot sum) s(n): 16698460100
• 13252979236 is an abundant number, because the sum of its proper divisors (16698460100) is greater than itself. Its abundance is 3445480864

Bases of 13252979236

• Binary: 1100010101111100000110101000100100₂
• Hexadecimal: 0x315F06A24
• Base-36: 636HC84

Squares and roots of 13252979236

• 13252979236 squared (13252979236²) is 175641458629847143696
• 13252979236 cubed (13252979236³) is 2327772604202117205256996296256
• The square root of 13252979236 is 115121.5845790873
• The cube root of 13252979236 is 2366.4890857789

Scales and comparisons

• 13,252,979,236 seconds is equal to 421 years, 20 weeks, 6 days, 23 hours, 7 minutes, 16 seconds.
• To count from 1 to 13,252,979,236 would take you about eight hundred forty-two 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 13252979236 cubic inches would be around 197.2 feet tall.

Recreational maths with 13252979236

• 13252979236 backwards is 63297925231
• 13252979236 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13252979236's digits is 49
• More coming soon!