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69483068 = 2217370767
BaseRepresentation
bin1000010010000…
…11101000111100
311211202002211222
410021003220330
5120241424233
610521132512
71502411354
oct411035074
9154662758
1069483068
1136248726
121b32a138
131151a455
149329b64
156177898
hex4243a3c

69483068 has 6 divisors (see below), whose sum is σ = 121595376. Its totient is φ = 34741532.

The previous prime is 69483067. The next prime is 69483083. The reversal of 69483068 is 86038496.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69483067) 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 as a sum of consecutive naturals, namely, 8685380 + ... + 8685387.

It is an arithmetic number, because the mean of its divisors is an integer number (20265896).

Almost surely, 269483068 is an apocalyptic number.

It is an amenable number.

69483068 is a deficient number, since it is larger than the sum of its proper divisors (52112308).

69483068 is a wasteful number, since it uses less digits than its factorization.

69483068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17370771 (or 17370769 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 69483068 is about 8335.6504245320. The cubic root of 69483068 is about 411.1115347018. Note that the first 3 decimals are identical.

The spelling of 69483068 in words is "sixty-nine million, four hundred eighty-three thousand, sixty-eight".

Divisors: 1 2 4 17370767 34741534 69483068