Base | Representation |
---|---|
bin | 100000010101100100… |
… | …111100000011001001 |
3 | 10022121211002022011022 |
4 | 200111210330003021 |
5 | 1032102231234144 |
6 | 23541223242225 |
7 | 2336302642400 |
oct | 402544740311 |
9 | 108554068138 |
10 | 34721743049 |
11 | 137a8578514 |
12 | 68902a9375 |
13 | 33746997b6 |
14 | 1975596637 |
15 | d83418cee |
hex | 81593c0c9 |
34721743049 has 12 divisors (see below), whose sum is σ = 40462372944. Its totient is φ = 29708608104.
The previous prime is 34721743027. The next prime is 34721743051. The reversal of 34721743049 is 94034712743.
It is not a de Polignac number, because 34721743049 - 224 = 34704965833 is a prime.
It is not an unprimeable number, because it can be changed into a prime (34721743649) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 601727 + ... + 656900.
It is an arithmetic number, because the mean of its divisors is an integer number (3371864412).
Almost surely, 234721743049 is an apocalyptic number.
It is an amenable number.
34721743049 is a deficient number, since it is larger than the sum of its proper divisors (5740629895).
34721743049 is a wasteful number, since it uses less digits than its factorization.
34721743049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1259204 (or 1259197 counting only the distinct ones).
The product of its (nonzero) digits is 508032, while the sum is 44.
The spelling of 34721743049 in words is "thirty-four billion, seven hundred twenty-one million, seven hundred forty-three thousand, forty-nine".
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