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29384153 = 292710039
BaseRepresentation
bin111000000010…
…1110111011001
32001021212110222
41300011313121
530010243103
62525445425
7504522041
oct160056731
961255428
1029384153
111564a827
129a10875
13611a896
143c8c721
1528a6638
hex1c05dd9

29384153 has 4 divisors (see below), whose sum is σ = 29397120. Its totient is φ = 29371188.

The previous prime is 29384059. The next prime is 29384189. The reversal of 29384153 is 35148392.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 29384153 - 210 = 29383129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29384053) by changing a digit.

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, 2093 + ... + 7946.

It is an arithmetic number, because the mean of its divisors is an integer number (7349280).

Almost surely, 229384153 is an apocalyptic number.

It is an amenable number.

29384153 is a deficient number, since it is larger than the sum of its proper divisors (12967).

29384153 is a wasteful number, since it uses less digits than its factorization.

29384153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12966.

The product of its digits is 25920, while the sum is 35.

The square root of 29384153 is about 5420.7151742183. The cubic root of 29384153 is about 308.5823335256.

The spelling of 29384153 in words is "twenty-nine million, three hundred eighty-four thousand, one hundred fifty-three".

Divisors: 1 2927 10039 29384153