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29852104 = 233731513
BaseRepresentation
bin111000111100…
…0000111001000
32002011122101111
41301320013020
530120231404
62543500104
7511511242
oct161700710
962148344
1029852104
111593a367
129bb7634
136252889
143d71092
15294a104
hex1c781c8

29852104 has 8 divisors (see below), whose sum is σ = 55972710. Its totient is φ = 14926048.

The previous prime is 29852093. The next prime is 29852111. The reversal of 29852104 is 40125892.

It can be written as a sum of positive squares in only one way, i.e., 19624900 + 10227204 = 4430^2 + 3198^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×298521042 = 1782296226453632, which contains 22 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 as a sum of consecutive naturals, namely, 1865749 + ... + 1865764.

Almost surely, 229852104 is an apocalyptic number.

It is an amenable number.

29852104 is a deficient number, since it is larger than the sum of its proper divisors (26120606).

29852104 is a wasteful number, since it uses less digits than its factorization.

29852104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3731519 (or 3731515 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 29852104 is about 5463.7078984880. The cubic root of 29852104 is about 310.2118011479.

Adding to 29852104 its reverse (40125892), we get a palindrome (69977996).

The spelling of 29852104 in words is "twenty-nine million, eight hundred fifty-two thousand, one hundred four".

Divisors: 1 2 4 8 3731513 7463026 14926052 29852104