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52167126 = 23111674733
BaseRepresentation
bin1100011100000…
…0000111010110
310122011100211210
43013000013112
5101323322001
65102042250
71202261514
oct307000726
9118140753
1052167126
11274a0a30
1215579386
13aa6692b
146cdd4b4
1548a6dd6
hex31c01d6

52167126 has 32 divisors (see below), whose sum is σ = 114524928. Its totient is φ = 15710240.

The previous prime is 52167121. The next prime is 52167149. The reversal of 52167126 is 62176125.

It is a junction number, because it is equal to n+sod(n) for n = 52167093 and 52167102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52167121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8656 + ... + 13388.

It is an arithmetic number, because the mean of its divisors is an integer number (3578904).

Almost surely, 252167126 is an apocalyptic number.

52167126 is an abundant number, since it is smaller than the sum of its proper divisors (62357802).

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

52167126 is a wasteful number, since it uses less digits than its factorization.

52167126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4916.

The product of its digits is 5040, while the sum is 30.

The square root of 52167126 is about 7222.6813580553. The cubic root of 52167126 is about 373.6505596310.

The spelling of 52167126 in words is "fifty-two million, one hundred sixty-seven thousand, one hundred twenty-six".

Divisors: 1 2 3 6 11 22 33 66 167 334 501 1002 1837 3674 4733 5511 9466 11022 14199 28398 52063 104126 156189 312378 790411 1580822 2371233 4742466 8694521 17389042 26083563 52167126