Base | Representation |
---|---|
bin | 1101000101100… |
… | …0101000101100 |
3 | 10211021122120002 |
4 | 3101120220230 |
5 | 103022422004 |
6 | 5240243432 |
7 | 1234356152 |
oct | 321305054 |
9 | 124248502 |
10 | 54889004 |
11 | 28a8aa15 |
12 | 16470578 |
13 | b4aa801 |
14 | 740b3d2 |
15 | 4c4361e |
hex | 3458a2c |
54889004 has 12 divisors (see below), whose sum is σ = 96133800. Its totient is φ = 27422208.
The previous prime is 54888991. The next prime is 54889031. The reversal of 54889004 is 40098845.
It is a super-2 number, since 2×548890042 = 6025605520224032, which contains 22 as substring.
It is a pancake number, because a pancake can be divided into 54889004 parts by 10477 straight cuts.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767 + ... + 10505.
It is an arithmetic number, because the mean of its divisors is an integer number (8011150).
Almost surely, 254889004 is an apocalyptic number.
It is an amenable number.
54889004 is a deficient number, since it is larger than the sum of its proper divisors (41244796).
54889004 is a wasteful number, since it uses less digits than its factorization.
54889004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11152 (or 11150 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 38.
The square root of 54889004 is about 7408.7113589342. The cubic root of 54889004 is about 380.0392480237.
The spelling of 54889004 in words is "fifty-four million, eight hundred eighty-nine thousand, four".
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