Base | Representation |
---|---|
bin | 1101000101101… |
… | …1011000011110 |
3 | 10211022012222202 |
4 | 3101123120132 |
5 | 103023302004 |
6 | 5240411502 |
7 | 1234434023 |
oct | 321333036 |
9 | 124265882 |
10 | 54900254 |
11 | 28a98412 |
12 | 16476b92 |
13 | b4b2976 |
14 | 741154a |
15 | 4c46b1e |
hex | 345b61e |
54900254 has 8 divisors (see below), whose sum is σ = 83199648. Its totient is φ = 27167040.
The previous prime is 54900247. The next prime is 54900257. The reversal of 54900254 is 45200945.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54900257) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141302 + ... + 141689.
It is an arithmetic number, because the mean of its divisors is an integer number (10399956).
Almost surely, 254900254 is an apocalyptic number.
54900254 is a deficient number, since it is larger than the sum of its proper divisors (28299394).
54900254 is a wasteful number, since it uses less digits than its factorization.
54900254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 283090.
The product of its (nonzero) digits is 7200, while the sum is 29.
The square root of 54900254 is about 7409.4705613829. The cubic root of 54900254 is about 380.0652104155.
The spelling of 54900254 in words is "fifty-four million, nine hundred thousand, two hundred fifty-four".
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