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234550002 = 2361640847
BaseRepresentation
bin11011111101011…
…11001011110010
3121100100101010010
431332233023302
5440021100002
635135115350
75545433151
oct1576571362
9540311103
10234550002
11110440985
1266672b56
13397932ab
1423217598
15158d146c
hexdfaf2f2

234550002 has 16 divisors (see below), whose sum is σ = 476790912. Its totient is φ = 76901520.

The previous prime is 234549983. The next prime is 234550031. The reversal of 234550002 is 200055432.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 320058 + ... + 320789.

It is an arithmetic number, because the mean of its divisors is an integer number (29799432).

Almost surely, 2234550002 is an apocalyptic number.

234550002 is an abundant number, since it is smaller than the sum of its proper divisors (242240910).

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

234550002 is a wasteful number, since it uses less digits than its factorization.

234550002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640913.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 234550002 is about 15315.0253672660. The cubic root of 234550002 is about 616.7064353543.

The spelling of 234550002 in words is "two hundred thirty-four million, five hundred fifty thousand, two".

Divisors: 1 2 3 6 61 122 183 366 640847 1281694 1922541 3845082 39091667 78183334 117275001 234550002