Base | Representation |
---|---|
bin | 1101011010100001011… |
… | …0011011001011111100 |
3 | 211000211222212001020112 |
4 | 3112220112123023330 |
5 | 12233434133430000 |
6 | 253512032405152 |
7 | 22435646164133 |
oct | 3265026331374 |
9 | 730758761215 |
10 | 230457717500 |
11 | 8981141215a |
12 | 387b79a67b8 |
13 | 1896948391a |
14 | b22323691a |
15 | 5edc363235 |
hex | 35a859b2fc |
230457717500 has 30 divisors (see below), whose sum is σ = 503964942096. Its totient is φ = 92183086000.
The previous prime is 230457717481. The next prime is 230457717521. The reversal of 230457717500 is 5717754032.
It is a super-2 number, since 2×2304577175002 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 46089044 + ... + 46094043.
Almost surely, 2230457717500 is an apocalyptic number.
230457717500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230457717500 is an abundant number, since it is smaller than the sum of its proper divisors (273507224596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230457717500 is an equidigital number, since it uses as much as digits as its factorization.
230457717500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92183111 (or 92183094 counting only the distinct ones).
The product of its (nonzero) digits is 205800, while the sum is 41.
The spelling of 230457717500 in words is "two hundred thirty billion, four hundred fifty-seven million, seven hundred seventeen thousand, five hundred".
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