Base | Representation |
---|---|
bin | 10101011111010101… |
… | …001110101010111011 |
3 | 2012120002020200202122 |
4 | 111133111032222323 |
5 | 334224001041430 |
6 | 14333344551455 |
7 | 1444541531216 |
oct | 253725165273 |
9 | 65502220678 |
10 | 23074237115 |
11 | 9870894956 |
12 | 457b62258b |
13 | 2239582457 |
14 | 118c6d477d |
15 | 900ac5ee5 |
hex | 55f54eabb |
23074237115 has 16 divisors (see below), whose sum is σ = 27847860480. Its totient is φ = 18353823360.
The previous prime is 23074237049. The next prime is 23074237159. The reversal of 23074237115 is 51173247032.
It is a happy number.
It is not a de Polignac number, because 23074237115 - 216 = 23074171579 is a prime.
It is a super-4 number, since 4×230742371154 (a number of 43 digits) contains 4444 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 646025 + ... + 680805.
It is an arithmetic number, because the mean of its divisors is an integer number (1740491280).
Almost surely, 223074237115 is an apocalyptic number.
23074237115 is a deficient number, since it is larger than the sum of its proper divisors (4773623365).
23074237115 is a wasteful number, since it uses less digits than its factorization.
23074237115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35542.
The product of its (nonzero) digits is 35280, while the sum is 35.
The spelling of 23074237115 in words is "twenty-three billion, seventy-four million, two hundred thirty-seven thousand, one hundred fifteen".
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