29745664000

Names of 29745664000

• Cardinal: 29745664000 can be written as Twenty-nine billion, seven hundred forty-five million, six hundred sixty-four thousand.

Scientific notation

• Scientific notation: 2.9745664 × 10¹⁰

Factors of 29745664000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 170

Divisors of 29745664000

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 41 50 52 64 65 80 82 100 104 109 125 128 130 160 164 200 205 208 218 250 256 260 320 325 328 400 410 416 436 500 512 520 533 545 640 650 656 800 820 832 872 1000 1024 1025 1040 1066 1090 1280 1300 1312 1417 1600 1625 1640 1664 1744 2000 2048 2050 2080 2132 2180 2560 2600 2624 2665 2725 2834 3200 3250 3280 3328 3488 4000 4096 4100 4160 4264 4360 4469 5120 5125 5200 5248 5330 5450 5668 6400 6500 6560 6656 6976 7085 8000 8200 8320 8528 8720 8938 10240 10250 10400 10496 10660 10900 11336 12800 13000 13120 13312 13325 13625 13952 14170 16000 16400 16640 17056 17440 17876 20480 20500 20800 20992 21320 21800 22345 22672 25600 26000 26240 26624 26650 27250 27904 28340 32000 32800 33280 34112 34880 35425 35752 41000 41600 41984 42640 43600 44690 45344 51200 52000 52480 53248 53300 54500 55808 56680 58097 64000 65600 66560 66625 68224 69760 70850 71504 82000 83200 83968 85280 87200 89380 90688 102400 104000 104960 106600 109000 111616 111725 113360 116194 128000 131200 133120 133250 136448 139520 141700 143008 164000 166400 167936 170560 174400 177125 178760 181376 208000 209920 213200 218000 223232 223450 226720 232388 256000 262400 266240 266500 272896 279040 283400 286016 290485 328000 332800 341120 348800 354250 357520 362752 416000 419840 426400 436000 446464 446900 453440 464776 512000 524800 533000 545792 558080 558625 566800 572032 580970 656000 665600 682240 697600 708500 715040 725504 832000 839680 852800 872000 893800 906880 929552 1049600 1066000 1091584 1116160 1117250 1133600 1144064 1161940 1312000 1331200 1364480 1395200 1417000 1430080 1451008 1452425 1664000 1705600 1744000 1787600 1813760 1859104 2099200 2132000 2183168 2232320 2234500 2267200 2288128 2323880 2624000 2728960 2790400 2834000 2860160 2902016 2904850 3328000 3411200 3488000 3575200 3627520 3718208 4198400 4264000 4469000 4534400 4576256 4647760 5248000 5457920 5580800 5668000 5720320 5804032 5809700 6656000 6822400 6976000 7150400 7255040 7262125 7436416 8528000 8938000 9068800 9152512 9295520 10496000 10915840 11161600 11336000 11440640 11619400 13644800 13952000 14300800 14510080 14524250 14872832 17056000 17876000 18137600 18305024 18591040 20992000 22672000 22881280 23238800 27289600 27904000 28601600 29020160 29048500 29745664 34112000 35752000 36275200 37182080 45344000 45762560 46477600 54579200 55808000 57203200 58097000 59491328 68224000 71504000 72550400 74364160 90688000 91525120 92955200 114406400 116194000 118982656 136448000 143008000 145100800 148728320 181376000 185910400 228812800 232388000 237965312 272896000 286016000 297456640 362752000 371820800 457625600 464776000 572032000 594913280 725504000 743641600 929552000 1144064000 1189826560 1487283200 1859104000 2288128000 2974566400 3718208000 5949132800 7436416000 14872832000 29745664000
• Sum of all divisors σ(n): 82647845280
• Sum of proper divisors (its aliquot sum) s(n): 52902181280
• 29745664000 is an abundant number, because the sum of its proper divisors (52902181280) is greater than itself. Its abundance is 23156517280

Bases of 29745664000

• Binary: 11011101100111110101101000000000000₂
• Hexadecimal: 0x6ECFAD000
• Base-36: DNXST8G

Squares and roots of 29745664000

• 29745664000 squared (29745664000²) is 884804526800896000000
• 29745664000 cubed (29745664000³) is 26319098159898447314944000000000
• The square root of 29745664000 is 172469.3132125247
• The cube root of 29745664000 is 3098.4266730165

Scales and comparisons

• 29,745,664,000 seconds is equal to 945 years, 42 weeks, 4 days, 12 hours, 26 minutes, 40 seconds.
• To count from 1 to 29,745,664,000 would take you about one thousand, eight hundred ninety-one 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 29745664000 cubic inches would be around 258.2 feet tall.

Recreational maths with 29745664000

• 29745664000 backwards is 00046654792
• The number of decimal digits it has is: 11
• The sum of 29745664000's digits is 43
• More coming soon!