Base | Representation |
---|---|
bin | 10101011011100010… |
… | …000000111101111111 |
3 | 2012101122021111102222 |
4 | 111123202000331333 |
5 | 334111140324444 |
6 | 14323150235555 |
7 | 1443135565343 |
oct | 253342007577 |
9 | 65348244388 |
10 | 23010479999 |
11 | 98388a8221 |
12 | 45621b5bbb |
13 | 22292bb350 |
14 | 1184059623 |
15 | 8ea1ceeee |
hex | 55b880f7f |
23010479999 has 16 divisors (see below), whose sum is σ = 26371433088. Its totient is φ = 19889490432.
The previous prime is 23010479993. The next prime is 23010480011. The reversal of 23010479999 is 99997401032.
It is a cyclic number.
It is not a de Polignac number, because 23010479999 - 216 = 23010414463 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23010479999.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23010479993) 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, 220727 + ... + 307800.
It is an arithmetic number, because the mean of its divisors is an integer number (1648214568).
Almost surely, 223010479999 is an apocalyptic number.
23010479999 is a deficient number, since it is larger than the sum of its proper divisors (3360953089).
23010479999 is a wasteful number, since it uses less digits than its factorization.
23010479999 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 528754.
The product of its (nonzero) digits is 1102248, while the sum is 53.
The spelling of 23010479999 in words is "twenty-three billion, ten million, four hundred seventy-nine thousand, nine hundred ninety-nine".
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