Base | Representation |
---|---|
bin | 1111001001000110… |
… | …0000001110101011 |
3 | 101111021101212111120 |
4 | 3302101200032223 |
5 | 31311024042411 |
6 | 1511200030323 |
7 | 202504110435 |
oct | 36221401653 |
9 | 11437355446 |
10 | 4064674731 |
11 | 17a6448317 |
12 | 9553023a3 |
13 | 4ca1473a0 |
14 | 2a7b8b655 |
15 | 18bc9d106 |
hex | f24603ab |
4064674731 has 32 divisors (see below), whose sum is σ = 6167293440. Its totient is φ = 2360565504.
The previous prime is 4064674723. The next prime is 4064674739. The reversal of 4064674731 is 1374764604.
It is an interprime number because it is at equal distance from previous prime (4064674723) and next prime (4064674739).
It is not a de Polignac number, because 4064674731 - 23 = 4064674723 is a prime.
It is a super-2 number, since 2×40646747312 = 33043161337659844722, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4064674739) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 184455 + ... + 205311.
It is an arithmetic number, because the mean of its divisors is an integer number (192727920).
Almost surely, 24064674731 is an apocalyptic number.
4064674731 is a deficient number, since it is larger than the sum of its proper divisors (2102618709).
4064674731 is a wasteful number, since it uses less digits than its factorization.
4064674731 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21155.
The product of its (nonzero) digits is 338688, while the sum is 42.
The square root of 4064674731 is about 63754.8016309360. The cubic root of 4064674731 is about 1595.9107465901.
The spelling of 4064674731 in words is "four billion, sixty-four million, six hundred seventy-four thousand, seven hundred thirty-one".
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