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234000299 = 1325770039
BaseRepresentation
bin11011111001010…
…00111110101011
3121022022110001202
431330220332223
5434401002144
635115234415
75540653421
oct1574507653
9538273052
10234000299
111100a5985
1266448a0b
1339630020
1423113111
151582364e
hexdf28fab

234000299 has 8 divisors (see below), whose sum is σ = 252984480. Its totient is φ = 215156736.

The previous prime is 234000271. The next prime is 234000317. The reversal of 234000299 is 992000432.

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 234000299 - 216 = 233934763 is a prime.

It is a super-2 number, since 2×2340002992 = 109512279864178802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234000499) 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, 31679 + ... + 38360.

It is an arithmetic number, because the mean of its divisors is an integer number (31623060).

Almost surely, 2234000299 is an apocalyptic number.

234000299 is a deficient number, since it is larger than the sum of its proper divisors (18984181).

234000299 is a wasteful number, since it uses less digits than its factorization.

234000299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70309.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 234000299 is about 15297.0683138960. The cubic root of 234000299 is about 616.2242772406.

The spelling of 234000299 in words is "two hundred thirty-four million, two hundred ninety-nine", and thus it is an aban number.

Divisors: 1 13 257 3341 70039 910507 18000023 234000299