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234969004844 = 22754115511553
BaseRepresentation
bin1101101011010100111…
…1100111101100101100
3211110111101122012001222
43122311033213230230
512322204031123334
6255535425122512
722655515405310
oct3326517475454
9743441565058
10234969004844
1190716972102
1239656789438
1319207cacc12
14b53043db40
1561a3430d2e
hex36b53e7b2c

234969004844 has 24 divisors (see below), whose sum is σ = 470806687008. Its totient is φ = 100514856960.

The previous prime is 234969004799. The next prime is 234969004849. The reversal of 234969004844 is 448400969432.

It is not an unprimeable number, because it can be changed into a prime (234969004849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7740629 + ... + 7770924.

It is an arithmetic number, because the mean of its divisors is an integer number (19616945292).

Almost surely, 2234969004844 is an apocalyptic number.

It is an amenable number.

234969004844 is an abundant number, since it is smaller than the sum of its proper divisors (235837682164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234969004844 is a wasteful number, since it uses less digits than its factorization.

234969004844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15512105 (or 15512103 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 53.

The spelling of 234969004844 in words is "two hundred thirty-four billion, nine hundred sixty-nine million, four thousand, eight hundred forty-four".

Divisors: 1 2 4 7 14 28 541 1082 2164 3787 7574 15148 15511553 31023106 62046212 108580871 217161742 434323484 8391750173 16783500346 33567000692 58742251211 117484502422 234969004844