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376144412 = 22713433729
BaseRepresentation
bin10110011010111…
…000001000011100
3222012210010010112
4112122320020130
51232243110122
6101154025152
712215113640
oct2632701034
9865703115
10376144412
11183361956
12a5b781b8
135cc0b277
1437d54c20
15230502e2
hex166b821c

376144412 has 12 divisors (see below), whose sum is σ = 752288880. Its totient is φ = 161204736.

The previous prime is 376144381. The next prime is 376144451. The reversal of 376144412 is 214441673.

376144412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

376144412 is an admirable number.

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, 6716837 + ... + 6716892.

It is an arithmetic number, because the mean of its divisors is an integer number (62690740).

Almost surely, 2376144412 is an apocalyptic number.

It is an amenable number.

376144412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

376144412 is a wasteful number, since it uses less digits than its factorization.

376144412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13433740 (or 13433738 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 376144412 is about 19394.4428123110. The cubic root of 376144412 is about 721.8576080641.

The spelling of 376144412 in words is "three hundred seventy-six million, one hundred forty-four thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 13433729 26867458 53734916 94036103 188072206 376144412