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29382097 = 472632377
BaseRepresentation
bin111000000010…
…1010111010001
32001021202122211
41300011113101
530010211342
62525432121
7504513043
oct160052721
961252584
1029382097
1115649228
129a0b641
136119974
143c8ba93
1528a5c17
hex1c055d1

29382097 has 8 divisors (see below), whose sum is σ = 30134016. Its totient is φ = 28635552.

The previous prime is 29382077. The next prime is 29382139. The reversal of 29382097 is 79028392.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 29382097 - 211 = 29380049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29382047) 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 7 ways as a sum of consecutive naturals, for example, 11173 + ... + 13549.

It is an arithmetic number, because the mean of its divisors is an integer number (3766752).

Almost surely, 229382097 is an apocalyptic number.

It is an amenable number.

29382097 is a deficient number, since it is larger than the sum of its proper divisors (751919).

29382097 is a wasteful number, since it uses less digits than its factorization.

29382097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 29382097 is about 5420.5255280277. The cubic root of 29382097 is about 308.5751362213.

The spelling of 29382097 in words is "twenty-nine million, three hundred eighty-two thousand, ninety-seven".

Divisors: 1 47 263 2377 12361 111719 625151 29382097