Base | Representation |
---|---|
bin | 1011001000011… |
… | …01100101001100 |
3 | 20111201010202111 |
4 | 11210031211030 |
5 | 142401111032 |
6 | 13133233404 |
7 | 2212464445 |
oct | 544154514 |
9 | 214633674 |
10 | 93378892 |
11 | 48789a42 |
12 | 27332864 |
13 | 16465ba9 |
14 | c58a2cc |
15 | 82e7c47 |
hex | 590d94c |
93378892 has 12 divisors (see below), whose sum is σ = 173025720. Its totient is φ = 43942976.
The previous prime is 93378839. The next prime is 93378907. The reversal of 93378892 is 29887339.
It is a super-2 number, since 2×933788922 = 17439234942295328, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 686542 + ... + 686677.
It is an arithmetic number, because the mean of its divisors is an integer number (14418810).
Almost surely, 293378892 is an apocalyptic number.
It is an amenable number.
93378892 is a deficient number, since it is larger than the sum of its proper divisors (79646828).
93378892 is a wasteful number, since it uses less digits than its factorization.
93378892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1373240 (or 1373238 counting only the distinct ones).
The product of its digits is 653184, while the sum is 49.
The square root of 93378892 is about 9663.2754281351. The cubic root of 93378892 is about 453.6799350971.
The spelling of 93378892 in words is "ninety-three million, three hundred seventy-eight thousand, eight hundred ninety-two".
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