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147104112 = 2436194951
BaseRepresentation
bin10001100010010…
…10000101110000
3101020210122220110
420301022011300
5300124312422
622332541320
73434235651
oct1061120560
9336718813
10147104112
1176044551
1241321840
1324626a6c
1415773528
15cdab60c
hex8c4a170

147104112 has 40 divisors (see below), whose sum is σ = 380709760. Its totient is φ = 48945600.

The previous prime is 147104101. The next prime is 147104131. The reversal of 147104112 is 211401741.

147104112 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, 27237 + ... + 32187.

It is an arithmetic number, because the mean of its divisors is an integer number (9517744).

Almost surely, 2147104112 is an apocalyptic number.

147104112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

147104112 is an abundant number, since it is smaller than the sum of its proper divisors (233605648).

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

147104112 is a wasteful number, since it uses less digits than its factorization.

147104112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5581 (or 5575 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 147104112 is about 12128.6483995538. The cubic root of 147104112 is about 527.8877745873.

Adding to 147104112 its reverse (211401741), we get a palindrome (358505853).

The spelling of 147104112 in words is "one hundred forty-seven million, one hundred four thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 619 1238 1857 2476 3714 4951 4952 7428 9902 9904 14853 14856 19804 29706 29712 39608 59412 79216 118824 237648 3064669 6129338 9194007 12258676 18388014 24517352 36776028 49034704 73552056 147104112