1409206320

Names of 1409206320

• Cardinal: 1409206320 can be written as One billion, four hundred nine million, two hundred six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.40920632 × 10⁹

Factors of 1409206320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2055

Divisors of 1409206320

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 36 40 43 45 46 48 60 69 72 80 86 90 92 115 120 129 138 144 172 180 184 207 215 230 240 258 276 344 345 360 368 387 414 430 460 516 552 645 688 690 720 774 828 860 920 989 1032 1035 1104 1290 1380 1548 1656 1720 1840 1935 1978 1979 2064 2070 2580 2760 2967 3096 3312 3440 3870 3956 3958 4140 4945 5160 5520 5934 5937 6192 7740 7912 7916 8280 8901 9890 9895 10320 11868 11874 14835 15480 15824 15832 16560 17802 17811 19780 19790 23736 23748 29670 29685 30960 31664 35604 35622 39560 39580 44505 45517 47472 47496 59340 59370 71208 71244 79120 79160 85097 89010 89055 91034 94992 118680 118740 136551 142416 142488 158320 170194 178020 178110 182068 227585 237360 237480 255291 273102 284976 340388 356040 356220 364136 409653 425485 455170 474960 510582 546204 680776 682755 712080 712440 728272 765873 819306 850970 910340 1021164 1092408 1276455 1361552 1365510 1424880 1531746 1638612 1701940 1820680 1957231 2042328 2048265 2184816 2552910 2731020 3063492 3277224 3403880 3641360 3829365 3914462 4084656 4096530 5105820 5462040 5871693 6126984 6554448 6807760 7658730 7828924 8193060 9786155 10211640 10924080 11743386 12253968 15317460 15657848 16386120 17615079 19572310 20423280 23486772 29358465 30634920 31315696 32772240 35230158 39144620 46973544 58716930 61269840 70460316 78289240 88075395 93947088 117433860 140920632 156578480 176150790 234867720 281841264 352301580 469735440 704603160 1409206320
• Sum of all divisors σ(n): 5055747840
• Sum of proper divisors (its aliquot sum) s(n): 3646541520
• 1409206320 is an abundant number, because the sum of its proper divisors (3646541520) is greater than itself. Its abundance is 2237335200

Bases of 1409206320

• Binary: 1010011111111101100100000110000₂
• Hexadecimal: 0x53FEC830
• Base-36: NB06K0

Squares and roots of 1409206320

• 1409206320 squared (1409206320²) is 1985862452327942400
• 1409206320 cubed (1409206320³) is 2798489918471235142675968000
• The square root of 1409206320 is 37539.3969051183
• The cube root of 1409206320 is 1121.1357314303

Scales and comparisons

• 1,409,206,320 seconds is equal to 44 years, 42 weeks, 6 hours, 12 minutes.
• To count from 1 to 1,409,206,320 would take you about eighty-nine 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 1409206320 cubic inches would be around 93.4 feet tall.

Recreational maths with 1409206320

• 1409206320 backwards is 0236029041
• The number of decimal digits it has is: 10
• The sum of 1409206320's digits is 27
• More coming soon!