Base | Representation |
---|---|
bin | 10101011100011110… |
… | …011010101110101001 |
3 | 2012102202001221211010 |
4 | 111130132122232221 |
5 | 334124214023103 |
6 | 14324513454133 |
7 | 1443420304143 |
oct | 253436325651 |
9 | 65382057733 |
10 | 23026314153 |
11 | 98468326a7 |
12 | 4567571349 |
13 | 222c67357b |
14 | 11861bbc93 |
15 | 8eb7ab903 |
hex | 55c79aba9 |
23026314153 has 16 divisors (see below), whose sum is σ = 31313307200. Its totient is φ = 15047679744.
The previous prime is 23026314151. The next prime is 23026314217. The reversal of 23026314153 is 35141362032.
It is not a de Polignac number, because 23026314153 - 21 = 23026314151 is a prime.
It is a super-2 number, since 2×230263141532 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23026314153.
It is not an unprimeable number, because it can be changed into a prime (23026314151) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286828 + ... + 358221.
It is an arithmetic number, because the mean of its divisors is an integer number (1957081700).
Almost surely, 223026314153 is an apocalyptic number.
It is an amenable number.
23026314153 is a deficient number, since it is larger than the sum of its proper divisors (8286993047).
23026314153 is a wasteful number, since it uses less digits than its factorization.
23026314153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 645288.
The product of its (nonzero) digits is 12960, while the sum is 30.
Adding to 23026314153 its reverse (35141362032), we get a palindrome (58167676185).
The spelling of 23026314153 in words is "twenty-three billion, twenty-six million, three hundred fourteen thousand, one hundred fifty-three".
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