23390847072

Names of 23390847072

• Cardinal: 23390847072 can be written as Twenty-three billion, three hundred ninety million, eight hundred forty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 2.3390847072 × 10¹⁰

Factors of 23390847072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14730

Divisors of 23390847072

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 72 74 96 111 144 148 151 222 288 296 302 333 444 453 592 604 666 888 906 1184 1208 1332 1359 1776 1812 2416 2664 2718 3552 3624 4832 5328 5436 5587 7248 10656 10872 11174 14496 14537 16761 21744 22348 29074 33522 43488 43611 44696 50283 58148 67044 87222 89392 100566 116296 130833 134088 174444 178784 201132 232592 261666 268176 348888 402264 465184 523332 536352 537869 697776 804528 1046664 1075738 1395552 1609056 1613607 2093328 2151476 2195087 3227214 4186656 4302952 4390174 4840821 6454428 6585261 8605904 8780348 9681642 12908856 13170522 17211808 17560696 19363284 19755783 25817712 26341044 35121392 38726568 39511566 51635424 52682088 70242784 77453136 79023132 81218219 105364176 154906272 158046264 162436438 210728352 243654657 316092528 324872876 487309314 632185056 649745752 730963971 974618628 1299491504 1461927942 1949237256 2598983008 2923855884 3898474512 5847711768 7796949024 11695423536 23390847072
• Sum of all divisors σ(n): 68772648672
• Sum of proper divisors (its aliquot sum) s(n): 45381801600
• 23390847072 is an abundant number, because the sum of its proper divisors (45381801600) is greater than itself. Its abundance is 21990954528

Bases of 23390847072

• Binary: 10101110010001101000000000001100000₂
• Hexadecimal: 0x572340060
• Base-36: AQUB140

Squares and roots of 23390847072

• 23390847072 squared (23390847072²) is 547131726745690973184
• 23390847072 cubed (23390847072³) is 12797874548547749788717796917248
• The square root of 23390847072 is 152940.6652005933
• The cube root of 23390847072 is 2859.8855265769

Scales and comparisons

• 23,390,847,072 seconds is equal to 743 years, 39 weeks, 2 days, 9 hours, 31 minutes, 12 seconds.
• To count from 1 to 23,390,847,072 would take you about one thousand, four hundred eighty-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 23390847072 cubic inches would be around 238.3 feet tall.

Recreational maths with 23390847072

• 23390847072 backwards is 27074809332
• The number of decimal digits it has is: 11
• The sum of 23390847072's digits is 45
• More coming soon!