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153324230 = 2553289291
BaseRepresentation
bin10010010001110…
…00101011000110
3101200111200022012
421020320223012
5303222333410
623114134222
73541143263
oct1110705306
9350450265
10153324230
1179602844
1243421372
13259c3cc7
141651226a
15d6d9605
hex9238ac6

153324230 has 16 divisors (see below), whose sum is σ = 281191824. Its totient is φ = 60172320.

The previous prime is 153324229. The next prime is 153324253. The reversal of 153324230 is 32423351.

It is a junction number, because it is equal to n+sod(n) for n = 153324196 and 153324205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144116 + ... + 145175.

It is an arithmetic number, because the mean of its divisors is an integer number (17574489).

Almost surely, 2153324230 is an apocalyptic number.

153324230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153324230 is a deficient number, since it is larger than the sum of its proper divisors (127867594).

153324230 is a wasteful number, since it uses less digits than its factorization.

153324230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289351.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 153324230 is about 12382.4161616382. The cubic root of 153324230 is about 535.2256654195.

Adding to 153324230 its reverse (32423351), we get a palindrome (185747581).

The spelling of 153324230 in words is "one hundred fifty-three million, three hundred twenty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 53 106 265 530 289291 578582 1446455 2892910 15332423 30664846 76662115 153324230