29868550272

Names of 29868550272

• Cardinal: 29868550272 can be written as Twenty-nine billion, eight hundred sixty-eight million, five hundred fifty thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 2.9868550272 × 10¹⁰

Factors of 29868550272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7468

Divisors of 29868550272

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 128 132 144 176 192 198 264 288 331 352 384 396 528 576 662 704 792 993 1056 1152 1324 1408 1584 1986 2112 2648 2979 3168 3641 3972 4224 5296 5958 6336 7121 7282 7944 10592 10923 11916 12672 14242 14564 15888 21184 21363 21846 23832 28484 29128 31776 32769 42368 42726 43692 47664 56968 58256 63552 64089 65538 78331 85452 87384 95328 113936 116512 127104 128178 131076 156662 170904 174768 190656 227872 233024 234993 256356 262152 313324 341808 349536 381312 455744 466048 469986 512712 524304 626648 683616 699072 704979 911488 939972 1025424 1048608 1253296 1367232 1398144 1409958 1879944 2050848 2097216 2357051 2506592 2734464 2819916 3759888 4101696 4194432 4714102 5013184 5639832 7071153 7519776 8203392 9428204 10026368 11279664 14142306 15039552 18856408 21213459 22559328 25927561 28284612 30079104 37712816 42426918 45118656 51855122 56569224 75425632 77782683 84853836 90237312 103710244 113138448 150851264 155565366 169707672 207420488 226276896 233348049 301702528 311130732 339415344 414840976 452553792 466696098 622261464 678830688 829681952 905107584 933392196 1244522928 1357661376 1659363904 1866784392 2489045856 2715322752 3318727808 3733568784 4978091712 7467137568 9956183424 14934275136 29868550272
• Sum of all divisors σ(n): 94059969120
• Sum of proper divisors (its aliquot sum) s(n): 64191418848
• 29868550272 is an abundant number, because the sum of its proper divisors (64191418848) is greater than itself. Its abundance is 34322868576

Bases of 29868550272

• Binary: 11011110100010011011110100010000000₂
• Hexadecimal: 0x6F44DE880
• Base-36: DPYYOW0

Squares and roots of 29868550272

• 29868550272 squared (29868550272²) is 892130295350991273984
• 29868550272 cubed (29868550272³) is 26646638575865290752024429723648
• The square root of 29868550272 is 172825.2014956153
• The cube root of 29868550272 is 3102.6875850723

Scales and comparisons

• 29,868,550,272 seconds is equal to 949 years, 37 weeks, 5 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 29,868,550,272 would take you about one thousand, eight hundred ninety-nine 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 29868550272 cubic inches would be around 258.6 feet tall.

Recreational maths with 29868550272

• 29868550272 backwards is 27205586892
• The number of decimal digits it has is: 11
• The sum of 29868550272's digits is 54
• More coming soon!