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16052372 = 227573299
BaseRepresentation
bin111101001111…
…000010010100
31010012112201022
4331033002110
513102133442
61332020312
7253304630
oct75170224
933175638
1016052372
119074426
125461698
13343065b
1421bbdc0
1516213d2
hexf4f094

16052372 has 12 divisors (see below), whose sum is σ = 32104800. Its totient is φ = 6879576.

The previous prime is 16052371. The next prime is 16052381. The reversal of 16052372 is 27325061.

16052372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

16052372 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16052371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286622 + ... + 286677.

It is an arithmetic number, because the mean of its divisors is an integer number (2675400).

Almost surely, 216052372 is an apocalyptic number.

It is an amenable number.

16052372 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.

16052372 is a wasteful number, since it uses less digits than its factorization.

16052372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573310 (or 573308 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 16052372 is about 4006.5411516669. The cubic root of 16052372 is about 252.2588463172.

The spelling of 16052372 in words is "sixteen million, fifty-two thousand, three hundred seventy-two".

Divisors: 1 2 4 7 14 28 573299 1146598 2293196 4013093 8026186 16052372