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3080806379 = 74125142767
BaseRepresentation
bin1011011110100001…
…0101111111101011
321221201002011211222
42313220111333223
522302141301004
61225412212255
7136226264540
oct26750257753
97851064758
103080806379
111341042482
1271b90a08b
133a1367971
1421323cbc7
151307067be
hexb7a15feb

3080806379 has 16 divisors (see below), whose sum is σ = 3621252096. Its totient is φ = 2565960000.

The previous prime is 3080806373. The next prime is 3080806457. The reversal of 3080806379 is 9736080803.

It is a cyclic number.

It is not a de Polignac number, because 3080806379 - 216 = 3080740843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3080806373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50654 + ... + 93420.

It is an arithmetic number, because the mean of its divisors is an integer number (226328256).

Almost surely, 23080806379 is an apocalyptic number.

3080806379 is a deficient number, since it is larger than the sum of its proper divisors (540445717).

3080806379 is a wasteful number, since it uses less digits than its factorization.

3080806379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43066.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 3080806379 is about 55505.0121970980. The cubic root of 3080806379 is about 1455.0842334610.

The spelling of 3080806379 in words is "three billion, eighty million, eight hundred six thousand, three hundred seventy-nine".

Divisors: 1 7 41 251 287 1757 10291 42767 72037 299369 1753447 10734517 12274129 75141619 440115197 3080806379