Search a number
-
+
230268070 = 2523026807
BaseRepresentation
bin11011011100110…
…01110010100110
3121001021211102001
431232121302212
5432422034240
634503235514
75464150324
oct1556316246
9531254361
10230268070
11108a8689a
1265148b9a
13389242c6
1422820d14
151533789a
hexdb99ca6

230268070 has 8 divisors (see below), whose sum is σ = 414482544. Its totient is φ = 92107224.

The previous prime is 230268067. The next prime is 230268089. The reversal of 230268070 is 70862032.

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, 11513394 + ... + 11513413.

It is an arithmetic number, because the mean of its divisors is an integer number (51810318).

Almost surely, 2230268070 is an apocalyptic number.

230268070 is a deficient number, since it is larger than the sum of its proper divisors (184214474).

230268070 is a wasteful number, since it uses less digits than its factorization.

230268070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23026814.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 230268070 is about 15174.5863205558. The cubic root of 230268070 is about 612.9305106064.

The spelling of 230268070 in words is "two hundred thirty million, two hundred sixty-eight thousand, seventy".

Divisors: 1 2 5 10 23026807 46053614 115134035 230268070