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230089510 = 2573286993
BaseRepresentation
bin11011011011011…
…10001100100110
3121000221202110201
431231232030212
5432400331020
634455341114
75462504620
oct1555561446
9530852421
10230089510
11108974722
126508179a
1338890c51
14227b5c10
15152eea0a
hexdb6e326

230089510 has 16 divisors (see below), whose sum is σ = 473327136. Its totient is φ = 78887808.

The previous prime is 230089507. The next prime is 230089547. The reversal of 230089510 is 15980032.

230089510 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2300895102 = 105882365224080200, which contains 22 as substring.

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, 1643427 + ... + 1643566.

It is an arithmetic number, because the mean of its divisors is an integer number (29582946).

Almost surely, 2230089510 is an apocalyptic number.

230089510 is an abundant number, since it is smaller than the sum of its proper divisors (243237626).

230089510 is a wasteful number, since it uses less digits than its factorization.

230089510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3287007.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 230089510 is about 15168.7016583490. The cubic root of 230089510 is about 612.7720385357.

The spelling of 230089510 in words is "two hundred thirty million, eighty-nine thousand, five hundred ten".

Divisors: 1 2 5 7 10 14 35 70 3286993 6573986 16434965 23008951 32869930 46017902 115044755 230089510