Search a number
-
+
234255202 = 2318136821
BaseRepresentation
bin11011111011001…
…11001101100010
3121022210101201121
431331213031202
5434432131302
635124522454
75543064526
oct1575471542
9538711647
10234255202
1111025a445
126655042a
13396bc05c
142317bd86
1515873e37
hexdf67362

234255202 has 8 divisors (see below), whose sum is σ = 351502812. Its totient is φ = 117087600.

The previous prime is 234255167. The next prime is 234255211. The reversal of 234255202 is 202552432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 207619281 + 26635921 = 14409^2 + 5161^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12049 + ... + 24772.

Almost surely, 2234255202 is an apocalyptic number.

234255202 is a deficient number, since it is larger than the sum of its proper divisors (117247610).

234255202 is a wasteful number, since it uses less digits than its factorization.

234255202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40004.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 234255202 is about 15305.3978060030. The cubic root of 234255202 is about 616.4479527599.

The spelling of 234255202 in words is "two hundred thirty-four million, two hundred fifty-five thousand, two hundred two".

Divisors: 1 2 3181 6362 36821 73642 117127601 234255202