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234537941 = 11113188687
BaseRepresentation
bin11011111101011…
…00001111010101
3121100022202120102
431332230033111
5440020203231
635134543445
75545353041
oct1576541725
9540282512
10234537941
11110432910
1266667b85
133978a961
1423213021
15158ccacb
hexdfac3d5

234537941 has 8 divisors (see below), whose sum is σ = 258125184. Its totient is φ = 211328320.

The previous prime is 234537937. The next prime is 234537991. The reversal of 234537941 is 149735432.

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

It is a cyclic number.

It is not a de Polignac number, because 234537941 - 22 = 234537937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234537895 and 234537904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234537911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93101 + ... + 95586.

It is an arithmetic number, because the mean of its divisors is an integer number (32265648).

Almost surely, 2234537941 is an apocalyptic number.

It is an amenable number.

234537941 is a deficient number, since it is larger than the sum of its proper divisors (23587243).

234537941 is a wasteful number, since it uses less digits than its factorization.

234537941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188811.

The product of its digits is 90720, while the sum is 38.

The square root of 234537941 is about 15314.6315985727. The cubic root of 234537941 is about 616.6958644401.

The spelling of 234537941 in words is "two hundred thirty-four million, five hundred thirty-seven thousand, nine hundred forty-one".

Divisors: 1 11 113 1243 188687 2075557 21321631 234537941