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69104482 = 2191818539
BaseRepresentation
bin1000001111001…
…11001101100010
311211000212112021
410013213031202
5120142320412
610505052054
71466243536
oct407471542
9154025467
1069104482
113600a247
121b18702a
1311417035
14926bbc6
156100607
hex41e7362

69104482 has 8 divisors (see below), whose sum is σ = 109112400. Its totient is φ = 32733684.

The previous prime is 69104479. The next prime is 69104491. The reversal of 69104482 is 28440196.

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

It is an unprimeable number.

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, 909232 + ... + 909307.

It is an arithmetic number, because the mean of its divisors is an integer number (13639050).

Almost surely, 269104482 is an apocalyptic number.

69104482 is a deficient number, since it is larger than the sum of its proper divisors (40007918).

69104482 is a wasteful number, since it uses less digits than its factorization.

69104482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1818560.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 69104482 is about 8312.9105612896. The cubic root of 69104482 is about 410.3635126274.

The spelling of 69104482 in words is "sixty-nine million, one hundred four thousand, four hundred eighty-two".

Divisors: 1 2 19 38 1818539 3637078 34552241 69104482