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3308896139 = 43617331721
BaseRepresentation
bin1100010100111001…
…1011111110001011
322112121021100011212
43011032123332023
523234034134024
61304201043335
7144666103343
oct30516337613
98477240155
103308896139
11144887070a
1278418654b
134096a8613
14235653d23
1514575da0e
hexc539bf8b

3308896139 has 16 divisors (see below), whose sum is σ = 3448050144. Its totient is φ = 3172780800.

The previous prime is 3308896121. The next prime is 3308896163. The reversal of 3308896139 is 9316988033.

It is a de Polignac number, because none of the positive numbers 2k-3308896139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3308896109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1921799 + ... + 1923519.

It is an arithmetic number, because the mean of its divisors is an integer number (215503134).

Almost surely, 23308896139 is an apocalyptic number.

3308896139 is a deficient number, since it is larger than the sum of its proper divisors (139154005).

3308896139 is a wasteful number, since it uses less digits than its factorization.

3308896139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2558.

The product of its (nonzero) digits is 839808, while the sum is 50.

The square root of 3308896139 is about 57523.0053022267. The cubic root of 3308896139 is about 1490.1421930872.

The spelling of 3308896139 in words is "three billion, three hundred eight million, eight hundred ninety-six thousand, one hundred thirty-nine".

Divisors: 1 43 61 733 1721 2623 31519 44713 74003 104981 1261493 1922659 4514183 54244199 76951073 3308896139