Base | Representation |
---|---|
bin | 11111110111001100… |
… | …101000001101001000 |
3 | 10021022022000101222220 |
4 | 133313030220031020 |
5 | 1030031241210312 |
6 | 23414455014040 |
7 | 2320543442115 |
oct | 376714501510 |
9 | 107268011886 |
10 | 34212053832 |
11 | 135668a3460 |
12 | 676966a320 |
13 | 32c2c01448 |
14 | 19279db90c |
15 | d537d9c8c |
hex | 7f7328348 |
34212053832 has 64 divisors (see below), whose sum is σ = 93821232960. Its totient is φ = 10309996800.
The previous prime is 34212053819. The next prime is 34212053849. The reversal of 34212053832 is 23835021243.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a junction number, because it is equal to n+sod(n) for n = 34212053793 and 34212053802.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310203 + ... + 405770.
It is an arithmetic number, because the mean of its divisors is an integer number (1465956765).
Almost surely, 234212053832 is an apocalyptic number.
It is an amenable number.
34212053832 is an abundant number, since it is smaller than the sum of its proper divisors (59609179128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34212053832 is a wasteful number, since it uses less digits than its factorization.
34212053832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 716174 (or 716170 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 33.
The spelling of 34212053832 in words is "thirty-four billion, two hundred twelve million, fifty-three thousand, eight hundred thirty-two".
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