Base | Representation |
---|---|
bin | 10100011010011… |
… | …011000010000110 |
3 | 212212102022121100 |
4 | 110122123002012 |
5 | 1200133031130 |
6 | 53552200530 |
7 | 11325645054 |
oct | 2432330206 |
9 | 785368540 |
10 | 342470790 |
11 | 166352412 |
12 | 96839146 |
13 | 55c4b14c |
14 | 336ab1d4 |
15 | 200ecc60 |
hex | 1469b086 |
342470790 has 24 divisors (see below), whose sum is σ = 890424288. Its totient is φ = 91325520.
The previous prime is 342470761. The next prime is 342470837. The reversal of 342470790 is 97074243.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1902526 + ... + 1902705.
It is an arithmetic number, because the mean of its divisors is an integer number (37101012).
Almost surely, 2342470790 is an apocalyptic number.
342470790 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
342470790 is an abundant number, since it is smaller than the sum of its proper divisors (547953498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
342470790 is a wasteful number, since it uses less digits than its factorization.
342470790 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3805244 (or 3805241 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 36.
The square root of 342470790 is about 18505.9663352120. The cubic root of 342470790 is about 699.6398078886.
The spelling of 342470790 in words is "three hundred forty-two million, four hundred seventy thousand, seven hundred ninety".
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