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52469074 = 2724115551
BaseRepresentation
bin1100100000100…
…1110101010010
310122201201001001
43020021311102
5101413002244
65112332214
71204660030
oct310116522
9118651031
1052469074
1127687879
12156a406a
13ab411b8
146d7b550
1549165d4
hex3209d52

52469074 has 16 divisors (see below), whose sum is σ = 90326016. Its totient is φ = 22392000.

The previous prime is 52469069. The next prime is 52469083. The reversal of 52469074 is 47096425.

It is a super-3 number, since 3×524690743 (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4402 + ... + 11149.

It is an arithmetic number, because the mean of its divisors is an integer number (5645376).

Almost surely, 252469074 is an apocalyptic number.

52469074 is a deficient number, since it is larger than the sum of its proper divisors (37856942).

52469074 is a wasteful number, since it uses less digits than its factorization.

52469074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15801.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 52469074 is about 7243.5539619720. The cubic root of 52469074 is about 374.3700808344.

The spelling of 52469074 in words is "fifty-two million, four hundred sixty-nine thousand, seventy-four".

Divisors: 1 2 7 14 241 482 1687 3374 15551 31102 108857 217714 3747791 7495582 26234537 52469074