Base | Representation |
---|---|
bin | 101011011010011110… |
… | …1110000111010100111 |
3 | 22220122101110012021202 |
4 | 1112310331300322213 |
5 | 3011413440400424 |
6 | 110455055033115 |
7 | 6510223231541 |
oct | 1266475607247 |
9 | 286571405252 |
10 | 93230403239 |
11 | 365a214a936 |
12 | 1609a80b79b |
13 | 8a3a17749c |
14 | 4725d5c691 |
15 | 2659c832ae |
hex | 15b4f70ea7 |
93230403239 has 48 divisors (see below), whose sum is σ = 107648248320. Its totient is φ = 80475225600.
The previous prime is 93230403229. The next prime is 93230403283.
93230403239 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 93230403239 - 28 = 93230402983 is a prime.
It is a super-2 number, since 2×932304032392 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93230403229) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29105612 + ... + 29108814.
It is an arithmetic number, because the mean of its divisors is an integer number (2242671840).
Almost surely, 293230403239 is an apocalyptic number.
93230403239 is a deficient number, since it is larger than the sum of its proper divisors (14417845081).
93230403239 is a wasteful number, since it uses less digits than its factorization.
93230403239 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3440 (or 3423 counting only the distinct ones).
The product of its (nonzero) digits is 104976, while the sum is 38.
The spelling of 93230403239 in words is "ninety-three billion, two hundred thirty million, four hundred three thousand, two hundred thirty-nine".
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