Base | Representation |
---|---|
bin | 1001010000011100… |
… | …01101000111101110 |
3 | 110211100111222002121 |
4 | 10220032031013232 |
5 | 40134230422234 |
6 | 2141051343154 |
7 | 234104300425 |
oct | 45016150756 |
9 | 13740458077 |
10 | 4969779694 |
11 | 2120347050 |
12 | b68451aba |
13 | 61280a559 |
14 | 3520762bc |
15 | 1e14874b4 |
hex | 12838d1ee |
4969779694 has 64 divisors (see below), whose sum is σ = 9275461632. Its totient is φ = 1967961600.
The previous prime is 4969779691. The next prime is 4969779701.
4969779694 is nontrivially palindromic in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4969779691) 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, 257344 + ... + 275980.
It is an arithmetic number, because the mean of its divisors is an integer number (144929088).
Almost surely, 24969779694 is an apocalyptic number.
4969779694 is a deficient number, since it is larger than the sum of its proper divisors (4305681938).
4969779694 is a wasteful number, since it uses less digits than its factorization.
4969779694 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18721.
The product of its digits is 185177664, while the sum is 70.
The square root of 4969779694 is about 70496.6644175453. The cubic root of 4969779694 is about 1706.5239161219.
The spelling of 4969779694 in words is "four billion, nine hundred sixty-nine million, seven hundred seventy-nine thousand, six hundred ninety-four".
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