Search a number
-
+
258970204 = 2264742551
BaseRepresentation
bin11110110111110…
…01001001011100
3200001022001100001
433123321021130
51012244021304
641410344044
76263132113
oct1733711134
9601261301
10258970204
11123200169
127288b024
134186360c
1426572c7a
1517b06da4
hexf6f925c

258970204 has 6 divisors (see below), whose sum is σ = 453197864. Its totient is φ = 129485100.

The previous prime is 258970183. The next prime is 258970213. The reversal of 258970204 is 402079852.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 32371272 + ... + 32371279.

Almost surely, 2258970204 is an apocalyptic number.

It is an amenable number.

258970204 is a deficient number, since it is larger than the sum of its proper divisors (194227660).

258970204 is a wasteful number, since it uses less digits than its factorization.

258970204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64742555 (or 64742553 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 258970204 is about 16092.5511961280. The cubic root of 258970204 is about 637.4066639722.

The spelling of 258970204 in words is "two hundred fifty-eight million, nine hundred seventy thousand, two hundred four".

Divisors: 1 2 4 64742551 129485102 258970204