Base | Representation |
---|---|
bin | 1000001011110… |
… | …1011100011110 |
3 | 2101121011110020 |
4 | 2002331130132 |
5 | 32242033043 |
6 | 3223453010 |
7 | 564542424 |
oct | 202753436 |
9 | 71534406 |
10 | 34330398 |
11 | 18418a33 |
12 | b5b7166 |
13 | 716005b |
14 | 47b9114 |
15 | 3031e83 |
hex | 20bd71e |
34330398 has 64 divisors (see below), whose sum is σ = 75202560. Its totient is φ = 10419552.
The previous prime is 34330393. The next prime is 34330399. The reversal of 34330398 is 89303343.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34330393) 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, 434523 + ... + 434601.
It is an arithmetic number, because the mean of its divisors is an integer number (1175040).
Almost surely, 234330398 is an apocalyptic number.
34330398 is an abundant number, since it is smaller than the sum of its proper divisors (40872162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34330398 is a wasteful number, since it uses less digits than its factorization.
34330398 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221.
The product of its (nonzero) digits is 23328, while the sum is 33.
The square root of 34330398 is about 5859.2147938098. The cubic root of 34330398 is about 325.0071730172.
The spelling of 34330398 in words is "thirty-four million, three hundred thirty thousand, three hundred ninety-eight".
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