Base | Representation |
---|---|
bin | 1101000000000… |
… | …0000001111000 |
3 | 10210121012201011 |
4 | 3100000001320 |
5 | 102424313242 |
6 | 5224403304 |
7 | 1231315066 |
oct | 320000170 |
9 | 123535634 |
10 | 54526072 |
11 | 28862277 |
12 | 16316534 |
13 | b3b1563 |
14 | 7355036 |
15 | 4bc0d17 |
hex | 3400078 |
54526072 has 16 divisors (see below), whose sum is σ = 108250560. Its totient is φ = 25659264.
The previous prime is 54526039. The next prime is 54526091. The reversal of 54526072 is 27062545.
It is a super-3 number, since 3×545260723 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200328 + ... + 200599.
It is an arithmetic number, because the mean of its divisors is an integer number (6765660).
Almost surely, 254526072 is an apocalyptic number.
It is an amenable number.
54526072 is a deficient number, since it is larger than the sum of its proper divisors (53724488).
54526072 is a wasteful number, since it uses less digits than its factorization.
54526072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400950 (or 400946 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 31.
The square root of 54526072 is about 7384.1771376369. The cubic root of 54526072 is about 379.1997749350.
The spelling of 54526072 in words is "fifty-four million, five hundred twenty-six thousand, seventy-two".
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