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232312102 = 21146322807
BaseRepresentation
bin11011101100011…
…00110100100110
3121012010200021221
431312030310212
5433432441402
635015130554
75520422521
oct1566146446
9535120257
10232312102
1110a152580
1265973a5a
133918b7a9
1422bd3bb8
15155dd337
hexdd8cd26

232312102 has 16 divisors (see below), whose sum is σ = 380984832. Its totient is φ = 105363720.

The previous prime is 232312099. The next prime is 232312111. The reversal of 232312102 is 201213232.

232312102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1218 + ... + 21589.

It is an arithmetic number, because the mean of its divisors is an integer number (23811552).

Almost surely, 2232312102 is an apocalyptic number.

232312102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

232312102 is a deficient number, since it is larger than the sum of its proper divisors (148672730).

232312102 is a wasteful number, since it uses less digits than its factorization.

232312102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23283.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 232312102 is about 15241.7880184708. The cubic root of 232312102 is about 614.7387808169.

Adding to 232312102 its reverse (201213232), we get a palindrome (433525334).

The spelling of 232312102 in words is "two hundred thirty-two million, three hundred twelve thousand, one hundred two".

Divisors: 1 2 11 22 463 926 5093 10186 22807 45614 250877 501754 10559641 21119282 116156051 232312102