Base | Representation |
---|---|
bin | 1101100001110000101… |
… | …1011111010010011111 |
3 | 211012212102111102100102 |
4 | 3120130023133102133 |
5 | 12301424124222100 |
6 | 254432532051315 |
7 | 22535053654346 |
oct | 3303413372237 |
9 | 735772442312 |
10 | 232401007775 |
11 | 8a619345982 |
12 | 3905a763b3b |
13 | 18bb8c63821 |
14 | b36936cb5d |
15 | 60a2c72cd5 |
hex | 361c2df49f |
232401007775 has 12 divisors (see below), whose sum is σ = 293614557912. Its totient is φ = 182412865440.
The previous prime is 232401007711. The next prime is 232401007799. The reversal of 232401007775 is 577700104232.
It is not a de Polignac number, because 232401007775 - 26 = 232401007711 is a prime.
It is a super-2 number, since 2×2324010077752 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87697169 + ... + 87699818.
It is an arithmetic number, because the mean of its divisors is an integer number (24467879826).
Almost surely, 2232401007775 is an apocalyptic number.
232401007775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
232401007775 is a deficient number, since it is larger than the sum of its proper divisors (61213550137).
232401007775 is a wasteful number, since it uses less digits than its factorization.
232401007775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 175397050 (or 175397045 counting only the distinct ones).
The product of its (nonzero) digits is 82320, while the sum is 38.
The spelling of 232401007775 in words is "two hundred thirty-two billion, four hundred one million, seven thousand, seven hundred seventy-five".
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