Base | Representation |
---|---|
bin | 1100101110011… |
… | …1100100111010 |
3 | 10201102211221110 |
4 | 3023213210322 |
5 | 102131033323 |
6 | 5144021150 |
7 | 1215462030 |
oct | 313474472 |
9 | 121384843 |
10 | 53377338 |
11 | 28148203 |
12 | 15a617b6 |
13 | b09b731 |
14 | 7136550 |
15 | 4a45793 |
hex | 32e793a |
53377338 has 32 divisors (see below), whose sum is σ = 122978304. Its totient is φ = 15129072.
The previous prime is 53377309. The next prime is 53377339. The reversal of 53377338 is 83377335.
It is a junction number, because it is equal to n+sod(n) for n = 53377296 and 53377305.
It is not an unprimeable number, because it can be changed into a prime (53377339) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331 + ... + 10337.
It is an arithmetic number, because the mean of its divisors is an integer number (3843072).
Almost surely, 253377338 is an apocalyptic number.
53377338 is an abundant number, since it is smaller than the sum of its proper divisors (69600966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53377338 is a wasteful number, since it uses less digits than its factorization.
53377338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10146.
The product of its digits is 158760, while the sum is 39.
The square root of 53377338 is about 7305.9796057750. The cubic root of 53377338 is about 376.5179080350.
The spelling of 53377338 in words is "fifty-three million, three hundred seventy-seven thousand, three hundred thirty-eight".
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