16997040

Names of 16997040

• Cardinal: 16997040 can be written as Sixteen million, nine hundred ninety-seven thousand and forty.

Scientific notation

• Scientific notation: 1.699704 × 10⁷

Factors of 16997040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 114

Divisors of 16997040

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 43 45 48 54 60 61 72 80 81 86 90 108 120 122 129 135 144 162 172 180 183 215 216 240 244 258 270 305 324 344 360 366 387 405 430 432 488 516 540 549 610 645 648 688 720 732 774 810 860 915 976 1032 1080 1098 1161 1220 1290 1296 1464 1548 1620 1647 1720 1830 1935 2064 2160 2196 2322 2440 2580 2623 2745 2928 3096 3240 3294 3440 3483 3660 3870 4392 4644 4880 4941 5160 5246 5490 5805 6192 6480 6588 6966 7320 7740 7869 8235 8784 9288 9882 10320 10492 10980 11610 13115 13176 13932 14640 15480 15738 16470 17415 18576 19764 20984 21960 23220 23607 24705 26230 26352 27864 30960 31476 32940 34830 39345 39528 41968 43920 46440 47214 49410 52460 55728 62952 65880 69660 70821 78690 79056 92880 94428 98820 104920 118035 125904 131760 139320 141642 157380 188856 197640 209840 212463 236070 278640 283284 314760 354105 377712 395280 424926 472140 566568 629520 708210 849852 944280 1062315 1133136 1416420 1699704 1888560 2124630 2832840 3399408 4249260 5665680 8498520 16997040
• Sum of all divisors σ(n): 61396368
• Sum of proper divisors (its aliquot sum) s(n): 44399328
• 16997040 is an abundant number, because the sum of its proper divisors (44399328) is greater than itself. Its abundance is 27402288

Bases of 16997040

• Binary: 1000000110101101010110000₂
• Hexadecimal: 0x1035AB0
• Base-36: A4B00

Squares and roots of 16997040

• 16997040 squared (16997040²) is 288899368761600
• 16997040 cubed (16997040³) is 4910434126815665664000
• The square root of 16997040 is 4122.7466572663
• The cube root of 16997040 is 257.1132346829

Scales and comparisons

• 16,997,040 seconds is equal to 28 weeks, 17 hours, 24 minutes.
• To count from 1 to 16,997,040 would take you about forty-two weeks!

  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 16997040 cubic inches would be around 21.4 feet tall.

Recreational maths with 16997040

• 16997040 backwards is 04079961
• 16997040 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 16997040's digits is 36
• More coming soon!