Base | Representation |
---|---|
bin | 1100111010010… |
… | …0110011110100 |
3 | 10202220020011210 |
4 | 3032210303310 |
5 | 102330334221 |
6 | 5212401420 |
7 | 1225200552 |
oct | 316446364 |
9 | 122806153 |
10 | 54152436 |
11 | 28627588 |
12 | 16176270 |
13 | b2b0480 |
14 | 7298bd2 |
15 | 4b4a276 |
hex | 33a4cf4 |
54152436 has 24 divisors (see below), whose sum is σ = 136075744. Its totient is φ = 16662240.
The previous prime is 54152389. The next prime is 54152447. The reversal of 54152436 is 63425145.
It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173410 + ... + 173721.
Almost surely, 254152436 is an apocalyptic number.
It is an amenable number.
54152436 is an abundant number, since it is smaller than the sum of its proper divisors (81923308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54152436 is a wasteful number, since it uses less digits than its factorization.
54152436 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 347151 (or 347149 counting only the distinct ones).
The product of its digits is 14400, while the sum is 30.
The square root of 54152436 is about 7358.8338750104. The cubic root of 54152436 is about 378.3316425411.
The spelling of 54152436 in words is "fifty-four million, one hundred fifty-two thousand, four hundred thirty-six".
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