Base | Representation |
---|---|
bin | 1100111011000… |
… | …1100010110000 |
3 | 10202222212201111 |
4 | 3032301202300 |
5 | 102334021332 |
6 | 5213443104 |
7 | 1225505611 |
oct | 316614260 |
9 | 122885644 |
10 | 54204592 |
11 | 28662792 |
12 | 161a0494 |
13 | b2cb130 |
14 | 72adc08 |
15 | 4b5a947 |
hex | 33b18b0 |
54204592 has 40 divisors (see below), whose sum is σ = 113551760. Its totient is φ = 24917760.
The previous prime is 54204589. The next prime is 54204599. The reversal of 54204592 is 29540245.
It is not an unprimeable number, because it can be changed into a prime (54204599) 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, 87259 + ... + 87877.
It is an arithmetic number, because the mean of its divisors is an integer number (2838794).
Almost surely, 254204592 is an apocalyptic number.
54204592 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 54204592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56775880).
54204592 is an abundant number, since it is smaller than the sum of its proper divisors (59347168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54204592 is a wasteful number, since it uses less digits than its factorization.
54204592 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1061 (or 1055 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 31.
The square root of 54204592 is about 7362.3767901405. The cubic root of 54204592 is about 378.4530648018.
The spelling of 54204592 in words is "fifty-four million, two hundred four thousand, five hundred ninety-two".
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