Base | Representation |
---|---|
bin | 100000010101100000… |
… | …101111001100111000 |
3 | 10022121202000100121002 |
4 | 200111200233030320 |
5 | 1032101441014343 |
6 | 23541143504132 |
7 | 2336260405034 |
oct | 402540571470 |
9 | 108552010532 |
10 | 34720641848 |
11 | 137a7996132 |
12 | 688ba58048 |
13 | 33743a24b9 |
14 | 197538b1c4 |
15 | d8329c8b8 |
hex | 81582f338 |
34720641848 has 32 divisors (see below), whose sum is σ = 67357105200. Its totient is φ = 16758943488.
The previous prime is 34720641847. The next prime is 34720641871. The reversal of 34720641848 is 84814602743.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34720641847) 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, 2657540 + ... + 2670572.
Almost surely, 234720641848 is an apocalyptic number.
It is an amenable number.
34720641848 is a deficient number, since it is larger than the sum of its proper divisors (32636463352).
34720641848 is a wasteful number, since it uses less digits than its factorization.
34720641848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24551 (or 24547 counting only the distinct ones).
The product of its (nonzero) digits is 1032192, while the sum is 47.
The spelling of 34720641848 in words is "thirty-four billion, seven hundred twenty million, six hundred forty-one thousand, eight hundred forty-eight".
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