Base | Representation |
---|---|
bin | 110100110001111100001100… |
… | …101011001101010101101011 |
3 | 1010102220102220102121122022212 |
4 | 310301330030223031111223 |
5 | 220411210333341202311 |
6 | 2141411105311235335 |
7 | 66615601324054046 |
oct | 6461741453152553 |
9 | 1112812812548285 |
10 | 232130310100331 |
11 | 67a66a03477285 |
12 | 220504ab218b4b |
13 | 9c6aa43160226 |
14 | 414724a1abc5d |
15 | 1bc8397010c8b |
hex | d31f0cacd56b |
232130310100331 has 4 divisors (see below), whose sum is σ = 232269560437992. Its totient is φ = 231991059762672.
The previous prime is 232130310100321. The next prime is 232130310100343. The reversal of 232130310100331 is 133001013031232.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 232130310100331 - 246 = 161761565922667 is a prime.
It is a super-2 number, since 2×2321303101003312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 232130310100297 and 232130310100306.
It is not an unprimeable number, because it can be changed into a prime (232130310100321) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69625166330 + ... + 69625169663.
It is an arithmetic number, because the mean of its divisors is an integer number (58067390109498).
Almost surely, 2232130310100331 is an apocalyptic number.
232130310100331 is a deficient number, since it is larger than the sum of its proper divisors (139250337661).
232130310100331 is a wasteful number, since it uses less digits than its factorization.
232130310100331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139250337660.
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 232130310100331 its reverse (133001013031232), we get a palindrome (365131323131563).
The spelling of 232130310100331 in words is "two hundred thirty-two trillion, one hundred thirty billion, three hundred ten million, one hundred thousand, three hundred thirty-one".
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