Search a number
-
+
230676254 = 21061108707
BaseRepresentation
bin11011011111111…
…01011100011110
3121002001120022222
431233331130132
5433023120004
634520105342
75500500344
oct1557753436
9532046288
10230676254
11109235536
1265305252
1338a38033
14228c9994
15153b87be
hexdbfd71e

230676254 has 8 divisors (see below), whose sum is σ = 346343688. Its totient is φ = 115228360.

The previous prime is 230676233. The next prime is 230676289. The reversal of 230676254 is 452676032.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52232 + ... + 56475.

It is an arithmetic number, because the mean of its divisors is an integer number (43292961).

Almost surely, 2230676254 is an apocalyptic number.

230676254 is a deficient number, since it is larger than the sum of its proper divisors (115667434).

230676254 is a wasteful number, since it uses less digits than its factorization.

230676254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109770.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 230676254 is about 15188.0299578319. The cubic root of 230676254 is about 613.2924666244.

The spelling of 230676254 in words is "two hundred thirty million, six hundred seventy-six thousand, two hundred fifty-four".

Divisors: 1 2 1061 2122 108707 217414 115338127 230676254