10018465128

Names of 10018465128

• Cardinal: 10018465128 can be written as Ten billion, eighteen million, four hundred sixty-five thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.0018465128 × 10¹⁰

Factors of 10018465128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 23140

Divisors of 10018465128

• 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 41 42 49 54 56 63 72 82 84 98 108 123 126 147 164 168 189 196 216 246 252 287 294 328 369 378 392 441 492 504 574 588 738 756 861 882 984 1107 1148 1176 1323 1476 1512 1722 1764 2009 2214 2296 2583 2646 2952 3444 3528 4018 4428 5166 5292 6027 6888 7749 8036 8856 10332 10584 12054 15498 16072 18081 20664 23087 24108 30996 36162 46174 48216 54243 61992 69261 72324 92348 108486 138522 144648 161609 184696 207783 216972 277044 323218 415566 433944 484827 554088 623349 646436 831132 946567 969654 1131263 1246698 1292872 1454481 1662264 1893134 1939308 2262526 2493396 2839701 2908962 3393789 3786268 3878616 4363443 4525052 4986792 5679402 5817924 6625969 6787578 7572536 8519103 8726886 9050104 10181367 11358804 11635848 13251938 13575156 17038206 17453772 19877907 20362734 22717608 25557309 26503876 27150312 30544101 34076412 34907544 39755814 40725468 46381783 51114618 53007752 59633721 61088202 68152824 79511628 81450936 92763566 102229236 119267442 122176404 139145349 159023256 178901163 185527132 204458472 238534884 244352808 278290698 357802326 371054264 417436047 477069768 556581396 715604652 834872094 1113162792 1252308141 1431209304 1669744188 2504616282 3339488376 5009232564 10018465128
• Sum of all divisors σ(n): 33163603200
• Sum of proper divisors (its aliquot sum) s(n): 23145138072
• 10018465128 is an abundant number, because the sum of its proper divisors (23145138072) is greater than itself. Its abundance is 13126672944

Bases of 10018465128

• Binary: 1001010101001001011010010101101000₂
• Hexadecimal: 0x25525A568
• Base-36: 4LOQH60

Squares and roots of 10018465128

• 10018465128 squared (10018465128²) is 100369643520952056384
• 10018465128 cubed (10018465128³) is 1005549773524449314242993777152
• The square root of 10018465128 is 100092.2830591849
• The cube root of 10018465128 is 2155.7599384143

Scales and comparisons

• 10,018,465,128 seconds is equal to 318 years, 28 weeks, 6 days, 10 hours, 58 minutes, 48 seconds.
• To count from 1 to 10,018,465,128 would take you about six hundred thirty-seven 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 10018465128 cubic inches would be around 179.6 feet tall.

Recreational maths with 10018465128

• 10018465128 backwards is 82156481001
• 10018465128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 10018465128's digits is 36
• More coming soon!