Base | Representation |
---|---|
bin | 1111010110000… |
… | …1011000010100 |
3 | 11111002221001221 |
4 | 3311201120110 |
5 | 112434041004 |
6 | 10215300124 |
7 | 1411032220 |
oct | 365413024 |
9 | 144087057 |
10 | 64362004 |
11 | 33370143 |
12 | 1967a644 |
13 | 10446535 |
14 | 8795780 |
15 | 59b5354 |
hex | 3d61614 |
64362004 has 48 divisors (see below), whose sum is σ = 135475200. Its totient is φ = 26158176.
The previous prime is 64361989. The next prime is 64362019. The reversal of 64362004 is 40026346.
It is an interprime number because it is at equal distance from previous prime (64361989) and next prime (64362019).
It is a self number, because there is not a number n which added to its sum of digits gives 64362004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89157 + ... + 89875.
It is an arithmetic number, because the mean of its divisors is an integer number (2822400).
Almost surely, 264362004 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 64362004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67737600).
64362004 is an abundant number, since it is smaller than the sum of its proper divisors (71113196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
64362004 is a wasteful number, since it uses less digits than its factorization.
64362004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 892 (or 890 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
The square root of 64362004 is about 8022.5933462940. The cubic root of 64362004 is about 400.7527575017.
The spelling of 64362004 in words is "sixty-four million, three hundred sixty-two thousand, four".
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