Base | Representation |
---|---|
bin | 10100101111101… |
… | …011000010011100 |
3 | 220020220100000012 |
4 | 110233223002130 |
5 | 1203044310442 |
6 | 54311422352 |
7 | 11424205610 |
oct | 2457530234 |
9 | 806810005 |
10 | 348041372 |
11 | 1695076a8 |
12 | 986849b8 |
13 | 5714b853 |
14 | 3431b340 |
15 | 2084d582 |
hex | 14beb09c |
348041372 has 12 divisors (see below), whose sum is σ = 696082800. Its totient is φ = 149160576.
The previous prime is 348041363. The next prime is 348041387. The reversal of 348041372 is 273140843.
348041372 is an admirable number.
It is a super-2 number, since 2×3480413722 = 242265593247284768, which contains 22 as substring.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6214997 + ... + 6215052.
It is an arithmetic number, because the mean of its divisors is an integer number (58006900).
Almost surely, 2348041372 is an apocalyptic number.
It is an amenable number.
348041372 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
348041372 is a wasteful number, since it uses less digits than its factorization.
348041372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12430060 (or 12430058 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 32.
The square root of 348041372 is about 18655.8669592169. The cubic root of 348041372 is about 703.4128384826.
The spelling of 348041372 in words is "three hundred forty-eight million, forty-one thousand, three hundred seventy-two".
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