Base | Representation |
---|---|
bin | 11000110101011… |
… | …10011000111000 |
3 | 112112000101020202 |
4 | 30122232120320 |
5 | 411313113334 |
6 | 32401141332 |
7 | 5106536633 |
oct | 1432563070 |
9 | 475011222 |
10 | 208332344 |
11 | a76641a0 |
12 | 5992a848 |
13 | 34213a9c |
14 | 1d950c1a |
15 | 1345317e |
hex | c6ae638 |
208332344 has 32 divisors (see below), whose sum is σ = 444666240. Its totient is φ = 90578400.
The previous prime is 208332329. The next prime is 208332379. The reversal of 208332344 is 443233802.
208332344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49442 + ... + 53489.
It is an arithmetic number, because the mean of its divisors is an integer number (13895820).
Almost surely, 2208332344 is an apocalyptic number.
It is an amenable number.
208332344 is an abundant number, since it is smaller than the sum of its proper divisors (236333896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
208332344 is a wasteful number, since it uses less digits than its factorization.
208332344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102971 (or 102967 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 29.
The square root of 208332344 is about 14433.7224581880. The cubic root of 208332344 is about 592.8146123594.
The spelling of 208332344 in words is "two hundred eight million, three hundred thirty-two thousand, three hundred forty-four".
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