470840040

Names of 470840040

• Cardinal: 470840040 can be written as Four hundred seventy million, eight hundred forty thousand and forty.

Scientific notation

• Scientific notation: 4.7084004 × 10⁸

Factors of 470840040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1222

Divisors of 470840040

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 44 45 54 55 60 66 72 81 88 90 99 108 110 120 121 132 135 162 165 180 198 216 220 242 264 270 297 324 330 360 363 396 405 440 484 495 540 594 605 648 660 726 792 810 891 968 990 1080 1089 1188 1201 1210 1320 1452 1485 1620 1782 1815 1980 2178 2376 2402 2420 2904 2970 3240 3267 3564 3603 3630 3960 4356 4455 4804 4840 5445 5940 6005 6534 7128 7206 7260 8712 8910 9608 9801 10809 10890 11880 12010 13068 13211 14412 14520 16335 17820 18015 19602 21618 21780 24020 26136 26422 28824 32427 32670 35640 36030 39204 39633 43236 43560 48040 49005 52844 54045 64854 65340 66055 72060 78408 79266 86472 97281 98010 105688 108090 118899 129708 130680 132110 144120 145321 158532 162135 194562 196020 198165 216180 237798 259416 264220 290642 317064 324270 356697 389124 392040 396330 432360 435963 475596 486405 528440 581284 594495 648540 713394 726605 778248 792660 871926 951192 972810 1070091 1162568 1188990 1297080 1307889 1426788 1453210 1585320 1743852 1783485 1945620 2140182 2179815 2377980 2615778 2853576 2906420 3487704 3566970 3891240 3923667 4280364 4359630 4755960 5231556 5350455 5812840 6539445 7133940 7847334 8560728 8719260 10463112 10700910 11771001 13078890 14267880 15694668 17438520 19618335 21401820 23542002 26157780 31389336 39236670 42803640 47084004 52315560 58855005 78473340 94168008 117710010 156946680 235420020 470840040
• Sum of all divisors σ(n): 1740940740
• Sum of proper divisors (its aliquot sum) s(n): 1270100700
• 470840040 is an abundant number, because the sum of its proper divisors (1270100700) is greater than itself. Its abundance is 799260660

Bases of 470840040

• Binary: 11100000100000111001011101000₂
• Hexadecimal: 0x1C1072E8
• Base-36: 7SBQI0

Squares and roots of 470840040

• 470840040 squared (470840040²) is 221690343267201600
• 470840040 cubed (470840040³) is 104380690091542932032064000
• The square root of 470840040 is 21698.8488173913
• The cube root of 470840040 is 777.9609463989

Scales and comparisons

• 470,840,040 seconds is equal to 14 years, 50 weeks, 3 days, 12 hours, 54 minutes.
• To count from 1 to 470,840,040 would take you about twenty-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 470840040 cubic inches would be around 64.8 feet tall.

Recreational maths with 470840040

• 470840040 backwards is 040048074
• 470840040 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 470840040's digits is 27
• More coming soon!