Base | Representation |
---|---|
bin | 1011001011001… |
… | …10001110011100 |
3 | 20112101120211012 |
4 | 11211212032130 |
5 | 142444220410 |
6 | 13145114352 |
7 | 2215536143 |
oct | 545461634 |
9 | 215346735 |
10 | 93741980 |
11 | 48a07812 |
12 | 274889b8 |
13 | 16562237 |
14 | c64275a |
15 | 836a605 |
hex | 596639c |
93741980 has 12 divisors (see below), whose sum is σ = 196858200. Its totient is φ = 37496784.
The previous prime is 93741959. The next prime is 93742003. The reversal of 93741980 is 8914739.
It is a happy number.
It is a congruent number.
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, 2343530 + ... + 2343569.
It is an arithmetic number, because the mean of its divisors is an integer number (16404850).
Almost surely, 293741980 is an apocalyptic number.
It is an amenable number.
93741980 is an abundant number, since it is smaller than the sum of its proper divisors (103116220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93741980 is a wasteful number, since it uses less digits than its factorization.
93741980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4687108 (or 4687106 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 41.
The square root of 93741980 is about 9682.0442056417. The cubic root of 93741980 is about 454.2671937878.
The spelling of 93741980 in words is "ninety-three million, seven hundred forty-one thousand, nine hundred eighty".
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