Base | Representation |
---|---|
bin | 100000010100001010… |
… | …001000101100100000 |
3 | 10022120011021222011102 |
4 | 200110022020230200 |
5 | 1032030133032434 |
6 | 23535013133532 |
7 | 2335563423116 |
oct | 402412105440 |
9 | 108504258142 |
10 | 34697939744 |
11 | 1379609a766 |
12 | 688432a2a8 |
13 | 336c7841c0 |
14 | 197235bab6 |
15 | d812b607e |
hex | 814288b20 |
34697939744 has 48 divisors (see below), whose sum is σ = 73751961528. Its totient is φ = 15974019072.
The previous prime is 34697939737. The next prime is 34697939747. The reversal of 34697939744 is 44793979643.
It can be written as a sum of positive squares in 4 ways, for example, as 27975907600 + 6722032144 = 167260^2 + 81988^2 .
It is not an unprimeable number, because it can be changed into a prime (34697939747) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60104 + ... + 270200.
Almost surely, 234697939744 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 34697939744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36875980764).
34697939744 is an abundant number, since it is smaller than the sum of its proper divisors (39054021784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34697939744 is a wasteful number, since it uses less digits than its factorization.
34697939744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210517 (or 210509 counting only the distinct ones).
The product of its digits is 123451776, while the sum is 65.
The spelling of 34697939744 in words is "thirty-four billion, six hundred ninety-seven million, nine hundred thirty-nine thousand, seven hundred forty-four".
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