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234084807 = 321119124447
BaseRepresentation
bin11011111001111…
…01100111000111
3121022110201222200
431330331213013
5434411203212
635121125543
75541454665
oct1574754707
9538421880
10234084807
11110153420
12664898b3
133965c628
1423135c35
151583d6dc
hexdf3d9c7

234084807 has 24 divisors (see below), whose sum is σ = 388277760. Its totient is φ = 134401680.

The previous prime is 234084791. The next prime is 234084833. The reversal of 234084807 is 708480432.

It is not a de Polignac number, because 234084807 - 24 = 234084791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234084847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60343 + ... + 64104.

It is an arithmetic number, because the mean of its divisors is an integer number (16178240).

Almost surely, 2234084807 is an apocalyptic number.

234084807 is a deficient number, since it is larger than the sum of its proper divisors (154192953).

234084807 is a wasteful number, since it uses less digits than its factorization.

234084807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124483 (or 124480 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 234084807 is about 15299.8302931765. The cubic root of 234084807 is about 616.2984503844.

The spelling of 234084807 in words is "two hundred thirty-four million, eighty-four thousand, eight hundred seven".

Divisors: 1 3 9 11 19 33 57 99 171 209 627 1881 124447 373341 1120023 1368917 2364493 4106751 7093479 12320253 21280437 26009423 78028269 234084807