29438120800

Names of 29438120800

• Cardinal: 29438120800 can be written as Twenty-nine billion, four hundred thirty-eight million, one hundred twenty thousand, eight hundred.

Scientific notation

• Scientific notation: 2.94381208 × 10¹⁰

Factors of 29438120800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 108

Divisors of 29438120800

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 31 32 40 44 50 55 59 62 80 88 100 110 118 124 155 160 176 200 220 236 248 275 295 310 341 352 400 440 472 496 550 590 620 649 682 775 800 880 944 961 992 1100 1180 1240 1298 1364 1475 1550 1705 1760 1829 1888 1922 2200 2360 2480 2596 2728 2950 3100 3245 3410 3481 3658 3844 4400 4720 4805 4960 5192 5456 5900 6200 6490 6820 6962 7316 7688 8525 8800 9145 9440 9610 10384 10571 10912 11800 12400 12980 13640 13924 14632 15376 16225 17050 17405 18290 19220 20119 20768 21142 23600 24025 24800 25960 27280 27848 29264 30752 32450 34100 34810 36580 38291 38440 40238 42284 45725 47200 48050 51920 52855 54560 55696 56699 58528 64900 68200 69620 73160 76582 76880 80476 84568 87025 91450 96100 100595 103840 105710 107911 111392 113398 129800 136400 139240 146320 153164 153760 160952 169136 174050 182900 191455 192200 201190 211420 215822 226796 259600 264275 272800 278480 283495 292640 306328 321904 338272 348100 365800 382910 384400 402380 422840 431644 453592 502975 519200 528550 539555 556960 566990 612656 623689 643808 696200 731600 765820 768800 804760 845680 863288 907184 957275 1005950 1057100 1079110 1133980 1187021 1225312 1247378 1392400 1417475 1463200 1531640 1609520 1691360 1726576 1814368 1914550 2011900 2114200 2158220 2267960 2374042 2494756 2697775 2784800 2834950 3063280 3118445 3219040 3345241 3453152 3829100 4023800 4228400 4316440 4535920 4748084 4989512 5395550 5669900 5935105 6126560 6236890 6690482 7658200 8047600 8456800 8632880 9071840 9496168 9979024 10791100 11339800 11870210 12473780 13380964 15316400 15592225 16095200 16726205 17265760 18992336 19958048 21582200 22679600 23740420 24947560 26761928 29675525 30632800 31184450 33452410 36797651 37984672 43164400 45359200 47480840 49895120 53523856 59351050 62368900 66904820 73595302 83631025 86328800 94961680 99790240 107047712 118702100 124737800 133809640 147190604 167262050 183988255 189923360 237404200 249475600 267619280 294381208 334524100 367976510 474808400 498951200 535238560 588762416 669048200 735953020 919941275 949616800 1177524832 1338096400 1471906040 1839882550 2676192800 2943812080 3679765100 5887624160 7359530200 14719060400 29438120800
• Sum of all divisors σ(n): 82405967868
• Sum of proper divisors (its aliquot sum) s(n): 52967847068
• 29438120800 is an abundant number, because the sum of its proper divisors (52967847068) is greater than itself. Its abundance is 23529726268

Bases of 29438120800

• Binary: 11011011010101001100001001101100000₂
• Hexadecimal: 0x6DAA61360
• Base-36: DIUP3DS

Squares and roots of 29438120800

• 29438120800 squared (29438120800²) is 866602956235392640000
• 29438120800 cubed (29438120800³) is 25511162511294601771750912000000
• The square root of 29438120800 is 171575.4084943411
• The cube root of 29438120800 is 3087.7113511773

Scales and comparisons

• 29,438,120,800 seconds is equal to 936 years, 2 weeks, 23 hours, 46 minutes, 40 seconds.
• To count from 1 to 29,438,120,800 would take you about one thousand, eight hundred seventy-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 29438120800 cubic inches would be around 257.3 feet tall.

Recreational maths with 29438120800

• 29438120800 backwards is 00802183492
• The number of decimal digits it has is: 11
• The sum of 29438120800's digits is 37
• More coming soon!