Base | Representation |
---|---|
bin | 1100111000100… |
… | …0010111000011 |
3 | 10202200022022220 |
4 | 3032020113003 |
5 | 102313122112 |
6 | 5210102123 |
7 | 1224204042 |
oct | 316102703 |
9 | 122608286 |
10 | 54035907 |
11 | 28557a82 |
12 | 1611a943 |
13 | b26c413 |
14 | 7268559 |
15 | 4b2598c |
hex | 33885c3 |
54035907 has 8 divisors (see below), whose sum is σ = 73723584. Its totient is φ = 35186088.
The previous prime is 54035897. The next prime is 54035923. The reversal of 54035907 is 70953045.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-54035907 is a prime.
It is a super-3 number, since 3×540359073 (a number of 24 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (54035957) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209313 + ... + 209570.
It is an arithmetic number, because the mean of its divisors is an integer number (9215448).
Almost surely, 254035907 is an apocalyptic number.
54035907 is a deficient number, since it is larger than the sum of its proper divisors (19687677).
54035907 is a wasteful number, since it uses less digits than its factorization.
54035907 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 418929.
The product of its (nonzero) digits is 18900, while the sum is 33.
The square root of 54035907 is about 7350.9119842371. The cubic root of 54035907 is about 378.0600741564.
The spelling of 54035907 in words is "fifty-four million, thirty-five thousand, nine hundred seven".
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