29447753140

Names of 29447753140

• Cardinal: 29447753140 can be written as Twenty-nine billion, four hundred forty-seven million, seven hundred fifty-three thousand, one hundred forty.

Scientific notation

• Scientific notation: 2.944775314 × 10¹⁰

Factors of 29447753140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 423

Divisors of 29447753140

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 13 20 26 37 52 59 65 74 118 130 148 169 185 236 260 295 307 338 370 481 590 614 676 740 767 845 962 1180 1228 1534 1535 1690 1924 2183 2197 2405 3068 3070 3380 3835 3991 4366 4394 4810 6140 6253 7670 7982 8732 8788 9620 9971 10915 10985 11359 12506 15340 15964 18113 19942 19955 21830 21970 22718 25012 28379 31265 36226 39884 39910 43660 43940 45436 49855 51883 56758 56795 62530 72452 79820 81289 90565 99710 103766 113516 113590 125060 129623 141895 147667 162578 181130 199420 207532 227180 235469 259246 259415 283790 295334 325156 362260 368927 406445 470938 518492 518830 567580 590668 648115 670181 674479 737854 738335 812890 941876 1037660 1177345 1296230 1340362 1348958 1475708 1476670 1625780 1844635 1919671 2354690 2592460 2680724 2697916 2953340 3061097 3350905 3372395 3689270 3839342 4709380 4796051 6122194 6701810 6744790 7378540 7678684 8712353 9592102 9598355 12244388 13403620 13489580 15305485 17424706 19184204 19196710 23980255 24955723 30610970 34849412 38393420 39794261 43561765 47960510 49911446 61221940 79588522 87123530 95921020 99822892 113260589 124778615 159177044 174247060 198971305 226521178 249557230 397942610 453042356 499114460 566302945 795885220 1132605890 1472387657 2265211780 2944775314 5889550628 7361938285 14723876570 29447753140
• Sum of all divisors σ(n): 70195910400
• Sum of proper divisors (its aliquot sum) s(n): 40748157260
• 29447753140 is an abundant number, because the sum of its proper divisors (40748157260) is greater than itself. Its abundance is 11300404120

Bases of 29447753140

• Binary: 11011011011001110010000110110110100₂
• Hexadecimal: 0x6DB390DB4
• Base-36: DJ0FJQS

Squares and roots of 29447753140

• 29447753140 squared (29447753140²) is 867170164994379859600
• 29447753140 cubed (29447753140³) is 25536212949127567592888659144000
• The square root of 29447753140 is 171603.4764799361
• The cube root of 29447753140 is 3088.0480873709

Scales and comparisons

• 29,447,753,140 seconds is equal to 936 years, 18 weeks, 11 hours, 25 minutes, 40 seconds.
• To count from 1 to 29,447,753,140 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 29447753140 cubic inches would be around 257.3 feet tall.

Recreational maths with 29447753140

• 29447753140 backwards is 04135774492
• The number of decimal digits it has is: 11
• The sum of 29447753140's digits is 46
• More coming soon!