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3402908339 = 137149166703
BaseRepresentation
bin1100101011010100…
…0100001010110011
322210011011122200012
43022311010022303
523432121031324
61321400045135
7150220146365
oct31265041263
98704148605
103402908339
111496942446
127ab7637ab
1342300383c
14243d26d35
1514db2e20e
hexcad442b3

3402908339 has 8 divisors (see below), whose sum is σ = 3450772800. Its totient is φ = 3355377856.

The previous prime is 3402908297. The next prime is 3402908357. The reversal of 3402908339 is 9338092043.

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 3402908339 - 28 = 3402908083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3402908296 and 3402908305.

It is not an unprimeable number, because it can be changed into a prime (3402908239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62939 + ... + 103764.

It is an arithmetic number, because the mean of its divisors is an integer number (431346600).

Almost surely, 23402908339 is an apocalyptic number.

3402908339 is a deficient number, since it is larger than the sum of its proper divisors (47864461).

3402908339 is a wasteful number, since it uses less digits than its factorization.

3402908339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166989.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 3402908339 is about 58334.4524187894. The cubic root of 3402908339 is about 1504.1232243696.

The spelling of 3402908339 in words is "three billion, four hundred two million, nine hundred eight thousand, three hundred thirty-nine".

Divisors: 1 137 149 20413 166703 22838311 24838747 3402908339