130872070272

Names of 130872070272

• Cardinal: 130872070272 can be written as One hundred thirty billion, eight hundred seventy-two million, seventy thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.30872070272 × 10¹¹

Factors of 130872070272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 390

Divisors of 130872070272

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 101 103 128 181 192 202 206 303 309 362 384 404 412 543 606 618 724 808 824 1086 1212 1236 1448 1616 1648 2172 2424 2472 2896 3232 3296 4344 4848 4944 5792 6464 6592 8688 9696 9888 10403 11584 12928 13184 17376 18281 18643 19392 19776 20806 23168 31209 32761 34752 36562 37286 38784 39552 41612 54843 55929 62418 65522 69504 73124 74572 83224 98283 109686 111858 124836 131044 146248 149144 166448 196566 219372 223716 249672 262088 292496 298288 332896 393132 438744 447432 499344 524176 584992 596576 665792 786264 877488 894864 998688 1048352 1169984 1193152 1331584 1572528 1754976 1789728 1882943 1997376 2096704 2339968 2386304 3145056 3308861 3374383 3509952 3579456 3765886 3994752 4193408 5648829 6290112 6617722 6748766 7019904 7158912 7531772 9926583 10123149 11297658 12580224 13235444 13497532 15063544 19853166 20246298 22595316 26470888 26995064 30127088 39706332 40492596 45190632 52941776 53990128 60254176 79412664 80985192 90381264 105883552 107980256 120508352 158825328 161970384 180762528 211767104 215960512 241016704 317650656 323940768 340812683 361525056 423534208 431921024 635301312 647881536 681625366 723050112 1022438049 1270602624 1295763072 1363250732 2044876098 2726501464 4089752196 5453002928 8179504392 10906005856 16359008784 21812011712 32718017568 43624023424 65436035136 130872070272
• Sum of all divisors σ(n): 356448530880
• Sum of proper divisors (its aliquot sum) s(n): 225576460608
• 130872070272 is an abundant number, because the sum of its proper divisors (225576460608) is greater than itself. Its abundance is 94704390336

Bases of 130872070272

• Binary: 1111001111000100101010101000010000000₂
• Hexadecimal: 0x1E78955080
• Base-36: 1O4DUNPC

Squares and roots of 130872070272

• 130872070272 squared (130872070272²) is 17127498777279306153984
• 130872070272 cubed (130872070272³) is 2241511223563691431955596100763648
• The square root of 130872070272 is 361762.4500580457
• The cube root of 130872070272 is 5077.0992992185

Scales and comparisons

• 130,872,070,272 seconds is equal to 4,161 years, 17 weeks, 51 minutes, 12 seconds.
• To count from 1 to 130,872,070,272 would take you about eight thousand, three hundred twenty-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 130872070272 cubic inches would be around 423.1 feet tall.

Recreational maths with 130872070272

• 130872070272 backwards is 272070278031
• The number of decimal digits it has is: 12
• The sum of 130872070272's digits is 39
• More coming soon!