Base | Representation |
---|---|
bin | 10101111010110101… |
… | …101111000111101101 |
3 | 2020202020122122110120 |
4 | 111322311233013231 |
5 | 341200122242334 |
6 | 14451232355153 |
7 | 1462144342620 |
oct | 257265570755 |
9 | 66666578416 |
10 | 23535743469 |
11 | 9a8834a467 |
12 | 468a0a5ab9 |
13 | 22b107a534 |
14 | 11d3b09db7 |
15 | 92b388949 |
hex | 57ad6f1ed |
23535743469 has 32 divisors (see below), whose sum is σ = 37114398720. Its totient is φ = 12980436672.
The previous prime is 23535743467. The next prime is 23535743471. The reversal of 23535743469 is 96434753532.
It is an interprime number because it is at equal distance from previous prime (23535743467) and next prime (23535743471).
It is not a de Polignac number, because 23535743469 - 21 = 23535743467 is a prime.
It is a super-2 number, since 2×235357434692 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23535743467) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2201074 + ... + 2211740.
It is an arithmetic number, because the mean of its divisors is an integer number (1159824960).
Almost surely, 223535743469 is an apocalyptic number.
23535743469 is a gapful number since it is divisible by the number (29) formed by its first and last digit.
It is an amenable number.
23535743469 is a deficient number, since it is larger than the sum of its proper divisors (13578655251).
23535743469 is a wasteful number, since it uses less digits than its factorization.
23535743469 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14329.
The product of its digits is 8164800, while the sum is 51.
The spelling of 23535743469 in words is "twenty-three billion, five hundred thirty-five million, seven hundred forty-three thousand, four hundred sixty-nine".
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