Search a number
-
+
230626608 = 24331154991
BaseRepresentation
bin11011011111100…
…01010100110000
3121001222001020020
431233301110300
5433020022413
634515043440
75500202532
oct1557612460
9531861206
10230626608
11109201203
12652a0580
1338a1b564
14228b5852
15153a8c23
hexdbf1530

230626608 has 40 divisors (see below), whose sum is σ = 615008256. Its totient is φ = 74395200.

The previous prime is 230626597. The next prime is 230626609. The reversal of 230626608 is 806626032.

It is not an unprimeable number, because it can be changed into a prime (230626609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76008 + ... + 78983.

Almost surely, 2230626608 is an apocalyptic number.

It is an amenable number.

230626608 is an abundant number, since it is smaller than the sum of its proper divisors (384381648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230626608 is a wasteful number, since it uses less digits than its factorization.

230626608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155033 (or 155027 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 230626608 is about 15186.3954907015. The cubic root of 230626608 is about 613.2484659932.

The spelling of 230626608 in words is "two hundred thirty million, six hundred twenty-six thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 12 16 24 31 48 62 93 124 186 248 372 496 744 1488 154991 309982 464973 619964 929946 1239928 1859892 2479856 3719784 4804721 7439568 9609442 14414163 19218884 28828326 38437768 57656652 76875536 115313304 230626608