Base | Representation |
---|---|
bin | 1100111101010… |
… | …1010001010110 |
3 | 10210021022110120 |
4 | 3033111101112 |
5 | 102403212214 |
6 | 5220532410 |
7 | 1226655351 |
oct | 317252126 |
9 | 123238416 |
10 | 54350934 |
11 | 28752730 |
12 | 16251106 |
13 | b34c921 |
14 | 730b298 |
15 | 4b88ea9 |
hex | 33d5456 |
54350934 has 16 divisors (see below), whose sum is σ = 118584000. Its totient is φ = 16469960.
The previous prime is 54350929. The next prime is 54350951. The reversal of 54350934 is 43905345.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a junction number, because it is equal to n+sod(n) for n = 54350895 and 54350904.
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, 411684 + ... + 411815.
It is an arithmetic number, because the mean of its divisors is an integer number (7411500).
Almost surely, 254350934 is an apocalyptic number.
54350934 is an abundant number, since it is smaller than the sum of its proper divisors (64233066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54350934 is a wasteful number, since it uses less digits than its factorization.
54350934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 823515.
The product of its (nonzero) digits is 32400, while the sum is 33.
The square root of 54350934 is about 7372.3085936496. The cubic root of 54350934 is about 378.7933423152.
The spelling of 54350934 in words is "fifty-four million, three hundred fifty thousand, nine hundred thirty-four".
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