Base | Representation |
---|---|
bin | 1101011010000011101… |
… | …1111000101111101100 |
3 | 211000112022210000012002 |
4 | 3112200323320233230 |
5 | 12233210312221142 |
6 | 253451430231432 |
7 | 22432605626534 |
oct | 3264073705754 |
9 | 730468700162 |
10 | 230333320172 |
11 | 8975817764a |
12 | 387821b5578 |
13 | 1894977a337 |
14 | b2108d44c4 |
15 | 5ed148ea32 |
hex | 35a0ef8bec |
230333320172 has 12 divisors (see below), whose sum is σ = 403247249160. Its totient is φ = 115119820416.
The previous prime is 230333320171. The next prime is 230333320253. The reversal of 230333320172 is 271023333032.
It is not an unprimeable number, because it can be changed into a prime (230333320171) 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, 11698853 + ... + 11718524.
It is an arithmetic number, because the mean of its divisors is an integer number (33603937430).
Almost surely, 2230333320172 is an apocalyptic number.
It is an amenable number.
230333320172 is a deficient number, since it is larger than the sum of its proper divisors (172913928988).
230333320172 is a wasteful number, since it uses less digits than its factorization.
230333320172 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23419840 (or 23419838 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 29.
The spelling of 230333320172 in words is "two hundred thirty billion, three hundred thirty-three million, three hundred twenty thousand, one hundred seventy-two".
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