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4130144312 = 23773752577
BaseRepresentation
bin1111011000101101…
…0000000000111000
3101122211121001212212
43312023100000320
531424304104222
61521455154252
7204230435030
oct36613200070
911584531785
104130144312
11182a3a4608
12973215988
1350a88aa98
142b27508c0
151928d16e2
hexf62d0038

4130144312 has 16 divisors (see below), whose sum is σ = 8850309360. Its totient is φ = 1770061824.

The previous prime is 4130144297. The next prime is 4130144341. The reversal of 4130144312 is 2134410314.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36876233 + ... + 36876344.

It is an arithmetic number, because the mean of its divisors is an integer number (553144335).

Almost surely, 24130144312 is an apocalyptic number.

It is an amenable number.

4130144312 is an abundant number, since it is smaller than the sum of its proper divisors (4720165048).

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

4130144312 is a wasteful number, since it uses less digits than its factorization.

4130144312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73752590 (or 73752586 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4130144312 is about 64266.1988295558. The cubic root of 4130144312 is about 1604.4335772314.

Adding to 4130144312 its reverse (2134410314), we get a palindrome (6264554626).

The spelling of 4130144312 in words is "four billion, one hundred thirty million, one hundred forty-four thousand, three hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 73752577 147505154 295010308 516268039 590020616 1032536078 2065072156 4130144312