47768428240

Names of 47768428240

• Cardinal: 47768428240 can be written as Forty-seven billion, seven hundred sixty-eight million, four hundred twenty-eight thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.776842824 × 10¹⁰

Factors of 47768428240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 34551

Divisors of 47768428240

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 31 40 43 52 62 65 80 86 104 124 130 155 172 208 215 248 260 310 344 403 430 496 520 559 620 688 806 860 1040 1118 1240 1333 1612 1720 2015 2236 2480 2666 2795 3224 3440 4030 4472 5332 5590 6448 6665 8060 8944 10664 11180 13330 16120 17329 21328 22360 26660 32240 34457 34658 44720 53320 68914 69316 86645 106640 137828 138632 172285 173290 275656 277264 344570 346580 447941 551312 689140 693160 895882 1068167 1378280 1386320 1481651 1791764 2136334 2239705 2756560 2963302 3583528 4272668 4479410 5340835 5926604 7167056 7408255 8545336 8958820 10681670 11853208 13886171 14816510 17090672 17917640 19261463 21363340 23706416 27772342 29633020 35835280 38522926 42726680 45931181 55544684 59266040 69430855 77045852 85453360 91862362 96307315 111089368 118532080 138861710 154091704 183724724 192614630 222178736 229655905 277723420 308183408 367449448 385229260 459311810 555446840 597105353 734898896 770458520 918623620 1110893680 1194210706 1540917040 1837247240 2388421412 2985526765 3674494480 4776842824 5971053530 9553685648 11942107060 23884214120 47768428240
• Sum of all divisors σ(n): 126337913856
• Sum of proper divisors (its aliquot sum) s(n): 78569485616
• 47768428240 is an abundant number, because the sum of its proper divisors (78569485616) is greater than itself. Its abundance is 30801057376

Bases of 47768428240

• Binary: 101100011111001110000101111011010000₂
• Hexadecimal: 0xB1F385ED0
• Base-36: LY0374G

Squares and roots of 47768428240

• 47768428240 squared (47768428240²) is 2281822736520029497600
• 47768428240 cubed (47768428240³) is 108999085645857456378788852224000
• The square root of 47768428240 is 218559.8962298435
• The cube root of 47768428240 is 3628.3874033369

Scales and comparisons

• 47,768,428,240 seconds is equal to 1,518 years, 46 weeks, 1 day, 7 hours, 50 minutes, 40 seconds.
• To count from 1 to 47,768,428,240 would take you about three thousand and thirty-seven 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 47768428240 cubic inches would be around 302.4 feet tall.

Recreational maths with 47768428240

• 47768428240 backwards is 04282486774
• 47768428240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47768428240's digits is 52
• More coming soon!