28834960

Names of 28834960

• Cardinal: 28834960 can be written as Twenty-eight million, eight hundred thirty-four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 2.883496 × 10⁷

Factors of 28834960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 207

Divisors of 28834960

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 31 35 40 44 55 56 62 70 77 80 88 110 112 124 140 151 154 155 176 217 220 248 280 302 308 310 341 385 434 440 496 560 604 616 620 682 755 770 868 880 1057 1085 1208 1232 1240 1364 1510 1540 1661 1705 1736 2114 2170 2387 2416 2480 2728 3020 3080 3322 3410 3472 4228 4340 4681 4774 5285 5456 6040 6160 6644 6820 8305 8456 8680 9362 9548 10570 11627 11935 12080 13288 13640 16610 16912 17360 18724 19096 21140 23254 23405 23870 26576 27280 32767 33220 37448 38192 42280 46508 46810 47740 51491 58135 65534 66440 74896 84560 93016 93620 95480 102982 116270 131068 132880 163835 186032 187240 190960 205964 232540 257455 262136 327670 360437 374480 411928 465080 514910 524272 655340 720874 823856 930160 1029820 1310680 1441748 1802185 2059640 2621360 2883496 3604370 4119280 5766992 7208740 14417480 28834960
• Sum of all divisors σ(n): 86851584
• Sum of proper divisors (its aliquot sum) s(n): 58016624
• 28834960 is an abundant number, because the sum of its proper divisors (58016624) is greater than itself. Its abundance is 29181664

Bases of 28834960

• Binary: 1101101111111110010010000₂
• Hexadecimal: 0x1B7FC90
• Base-36: H6174

Squares and roots of 28834960

• 28834960 squared (28834960²) is 831454918201600
• 28834960 cubed (28834960³) is 23974969308146407936000
• The square root of 28834960 is 5369.8193638147
• The cube root of 28834960 is 306.6477514063

Scales and comparisons

• 28,834,960 seconds is equal to 47 weeks, 4 days, 17 hours, 42 minutes, 40 seconds.
• To count from 1 to 28,834,960 would take you about nineteen 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 28834960 cubic inches would be around 25.6 feet tall.

Recreational maths with 28834960

• 28834960 backwards is 06943882
• 28834960 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 28834960's digits is 40
• More coming soon!