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230601232 = 2414412577
BaseRepresentation
bin11011011111010…
…11001000010000
3121001220202102101
431233223020100
5433013214412
634514330144
75500035541
oct1557531020
9531822371
10230601232
11109194134
1265289954
1338a0cb44
14228aa4c8
15153a1457
hexdbeb210

230601232 has 10 divisors (see below), whose sum is σ = 446789918. Its totient is φ = 115300608.

The previous prime is 230601229. The next prime is 230601253. The reversal of 230601232 is 232106032.

230601232 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 202891536 + 27709696 = 14244^2 + 5264^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7206273 + ... + 7206304.

Almost surely, 2230601232 is an apocalyptic number.

It is an amenable number.

230601232 is a deficient number, since it is larger than the sum of its proper divisors (216188686).

230601232 is a wasteful number, since it uses less digits than its factorization.

230601232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14412585 (or 14412579 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 230601232 is about 15185.5599830892. The cubic root of 230601232 is about 613.2259731218.

Adding to 230601232 its reverse (232106032), we get a palindrome (462707264).

The spelling of 230601232 in words is "two hundred thirty million, six hundred one thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 14412577 28825154 57650308 115300616 230601232