Search a number
-
+
230468426 = 2645117863
BaseRepresentation
bin11011011110010…
…10101101001010
3121001200000020122
431233022231022
5432444442201
634511423242
75465643416
oct1557125512
9531600218
10230468426
11109103381
1265224b22
1338994566
1422873d46
1515376e1b
hexdbcab4a

230468426 has 8 divisors (see below), whose sum is σ = 345775584. Its totient is φ = 115209900.

The previous prime is 230468383. The next prime is 230468429. The reversal of 230468426 is 624864032.

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

It is not an unprimeable number, because it can be changed into a prime (230468429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3971 + ... + 21833.

It is an arithmetic number, because the mean of its divisors is an integer number (43221948).

Almost surely, 2230468426 is an apocalyptic number.

230468426 is a deficient number, since it is larger than the sum of its proper divisors (115307158).

230468426 is a wasteful number, since it uses less digits than its factorization.

230468426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24316.

The product of its (nonzero) digits is 55296, while the sum is 35.

The square root of 230468426 is about 15181.1865807650. The cubic root of 230468426 is about 613.1082291315.

The spelling of 230468426 in words is "two hundred thirty million, four hundred sixty-eight thousand, four hundred twenty-six".

Divisors: 1 2 6451 12902 17863 35726 115234213 230468426