28820342376

Names of 28820342376

• Cardinal: 28820342376 can be written as Twenty-eight billion, eight hundred twenty million, three hundred forty-two thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 2.8820342376 × 10¹⁰

Factors of 28820342376

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7830

Divisors of 28820342376

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 81 84 108 126 162 168 189 216 243 252 281 324 378 486 504 562 567 648 756 843 972 1124 1134 1512 1686 1701 1944 1967 2248 2268 2529 3372 3402 3934 4536 5058 5901 6744 6804 7537 7587 7868 10116 11802 13608 15074 15174 15736 17703 20232 22611 22761 23604 30148 30348 35406 45222 45522 47208 52759 53109 60296 60696 67833 68283 70812 90444 91044 105518 106218 135666 136566 141624 158277 159327 180888 182088 203499 211036 212436 271332 273132 316554 318654 406998 422072 424872 474831 477981 542664 546264 610497 633108 637308 813996 949662 955962 1220994 1266216 1274616 1424493 1627992 1831491 1899324 1911924 2117897 2441988 2848986 3662982 3798648 3823848 4235794 4273479 4883976 5697972 6353691 7325964 8471588 8546958 11395944 12707382 12820437 14651928 14825279 16943176 17093916 19061073 25414764 25640874 29650558 34187832 38122146 44475837 50829528 51281748 57183219 59301116 76244292 88951674 102563496 114366438 118602232 133427511 152488584 171549657 177903348 228732876 266855022 343099314 355806696 400282533 457465752 514648971 533710044 686198628 800565066 1029297942 1067420088 1200847599 1372397256 1601130132 2058595884 2401695198 3202260264 3602542797 4117191768 4803390396 7205085594 9606780792 14410171188 28820342376
• Sum of all divisors σ(n): 92851274880
• Sum of proper divisors (its aliquot sum) s(n): 64030932504
• 28820342376 is an abundant number, because the sum of its proper divisors (64030932504) is greater than itself. Its abundance is 35210590128

Bases of 28820342376

• Binary: 11010110101110100111000011001101000₂
• Hexadecimal: 0x6B5D38668
• Base-36: D8MVYI0

Squares and roots of 28820342376

• 28820342376 squared (28820342376²) is 830612134669861325376
• 28820342376 cubed (28820342376³) is 23938526102845623125777456933376
• The square root of 28820342376 is 169765.5512051843
• The cube root of 28820342376 is 3065.9592520655

Scales and comparisons

• 28,820,342,376 seconds is equal to 916 years, 20 weeks, 4 days, 18 hours, 39 minutes, 36 seconds.
• To count from 1 to 28,820,342,376 would take you about one thousand, eight hundred thirty-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 28820342376 cubic inches would be around 255.5 feet tall.

Recreational maths with 28820342376

• 28820342376 backwards is 67324302882
• The number of decimal digits it has is: 11
• The sum of 28820342376's digits is 45
• More coming soon!