Base | Representation |
---|---|
bin | 10101011011100001… |
… | …110010100111010100 |
3 | 2012101122011111210101 |
4 | 111123201302213110 |
5 | 334111131434304 |
6 | 14323145103444 |
7 | 1443135232051 |
oct | 253341624724 |
9 | 65348144711 |
10 | 23010421204 |
11 | 9838868031 |
12 | 4562187b84 |
13 | 222929a664 |
14 | 1184042028 |
15 | 8ea1bc8a4 |
hex | 55b8729d4 |
23010421204 has 6 divisors (see below), whose sum is σ = 40268237114. Its totient is φ = 11505210600.
The previous prime is 23010421153. The next prime is 23010421237. The reversal of 23010421204 is 40212401032.
It can be written as a sum of positive squares in only one way, i.e., 21549652804 + 1460768400 = 146798^2 + 38220^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2876302647 + ... + 2876302654.
Almost surely, 223010421204 is an apocalyptic number.
It is an amenable number.
23010421204 is a deficient number, since it is larger than the sum of its proper divisors (17257815910).
23010421204 is a wasteful number, since it uses less digits than its factorization.
23010421204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5752605305 (or 5752605303 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 23010421204 its reverse (40212401032), we get a palindrome (63222822236).
The spelling of 23010421204 in words is "twenty-three billion, ten million, four hundred twenty-one thousand, two hundred four".
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