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343375934 = 21115607997
BaseRepresentation
bin10100011101111…
…000000000111110
3212221010022020012
4110131320000332
51200401012214
654023423222
711336435006
oct2435700076
9787108205
10343375934
11166910470
1296bb4b12
13561a7135
1433865006
152022b03e
hex1477803e

343375934 has 8 divisors (see below), whose sum is σ = 561887928. Its totient is φ = 156079960.

The previous prime is 343375927. The next prime is 343375997. The reversal of 343375934 is 439573343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 343375891 and 343375900.

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, 7803977 + ... + 7804020.

It is an arithmetic number, because the mean of its divisors is an integer number (70235991).

Almost surely, 2343375934 is an apocalyptic number.

343375934 is a deficient number, since it is larger than the sum of its proper divisors (218511994).

343375934 is a wasteful number, since it uses less digits than its factorization.

343375934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15608010.

The product of its digits is 408240, while the sum is 41.

The square root of 343375934 is about 18530.4056620464. The cubic root of 343375934 is about 700.2556440409.

The spelling of 343375934 in words is "three hundred forty-three million, three hundred seventy-five thousand, nine hundred thirty-four".

Divisors: 1 2 11 22 15607997 31215994 171687967 343375934