Base | Representation |
---|---|
bin | 1101100001010001101… |
… | …1011101111110100011 |
3 | 211012112100211021101002 |
4 | 3120110123131332203 |
5 | 12301142332311404 |
6 | 254412005102215 |
7 | 22531614513554 |
oct | 3302433357643 |
9 | 735470737332 |
10 | 232270978979 |
11 | 8a561a04366 |
12 | 390230b796b |
13 | 18b98037c00 |
14 | b355da232b |
15 | 609663ac1e |
hex | 36146ddfa3 |
232270978979 has 12 divisors (see below), whose sum is σ = 252610711200. Its totient is φ = 213467683104.
The previous prime is 232270978921. The next prime is 232270978993. The reversal of 232270978979 is 979879072232.
It is not a de Polignac number, because 232270978979 - 224 = 232254201763 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (232270978909) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2962139 + ... + 3039540.
It is an arithmetic number, because the mean of its divisors is an integer number (21050892600).
Almost surely, 2232270978979 is an apocalyptic number.
232270978979 is a deficient number, since it is larger than the sum of its proper divisors (20339732221).
232270978979 is a wasteful number, since it uses less digits than its factorization.
232270978979 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6001934 (or 6001921 counting only the distinct ones).
The product of its (nonzero) digits is 48009024, while the sum is 65.
The spelling of 232270978979 in words is "two hundred thirty-two billion, two hundred seventy million, nine hundred seventy-eight thousand, nine hundred seventy-nine".
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