Base | Representation |
---|---|
bin | 1111010100000… |
… | …1001001110100 |
3 | 11110212020000001 |
4 | 3311001021310 |
5 | 112420330004 |
6 | 10212401044 |
7 | 1406642326 |
oct | 365011164 |
9 | 143766001 |
10 | 64230004 |
11 | 3328aa53 |
12 | 19616184 |
13 | 103cb427 |
14 | 875d616 |
15 | 598b1a4 |
hex | 3d41274 |
64230004 has 6 divisors (see below), whose sum is σ = 112402514. Its totient is φ = 32115000.
The previous prime is 64229993. The next prime is 64230071. The reversal of 64230004 is 40003246.
It can be written as a sum of positive squares in only one way, i.e., 44249104 + 19980900 = 6652^2 + 4470^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8028747 + ... + 8028754.
Almost surely, 264230004 is an apocalyptic number.
It is an amenable number.
64230004 is a deficient number, since it is larger than the sum of its proper divisors (48172510).
64230004 is a wasteful number, since it uses less digits than its factorization.
64230004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16057505 (or 16057503 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 64230004 is about 8014.3623576676. The cubic root of 64230004 is about 400.4786021216.
The spelling of 64230004 in words is "sixty-four million, two hundred thirty thousand, four".
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