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3806676715 = 57123934481
BaseRepresentation
bin1110001011100101…
…0100011011101011
3100211021221012202111
43202321110123223
530244002123330
61425422143151
7163222134562
oct34271243353
910737835674
103806676715
111683851616
128a2a21ab7
1348886443a
142817ccbd9
151742d932a
hexe2e546eb

3806676715 has 16 divisors (see below), whose sum is σ = 4635320256. Its totient is φ = 3000524800.

The previous prime is 3806676701. The next prime is 3806676721. The reversal of 3806676715 is 5176766083.

It is not a de Polignac number, because 3806676715 - 25 = 3806676683 is a prime.

It is a super-2 number, since 2×38066767152 = 28981575225046382450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 847275 + ... + 851755.

It is an arithmetic number, because the mean of its divisors is an integer number (289707516).

Almost surely, 23806676715 is an apocalyptic number.

3806676715 is a deficient number, since it is larger than the sum of its proper divisors (828643541).

3806676715 is a wasteful number, since it uses less digits than its factorization.

3806676715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6950.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The square root of 3806676715 is about 61698.2715722248. The cubic root of 3806676715 is about 1561.4041591126.

The spelling of 3806676715 in words is "three billion, eight hundred six million, six hundred seventy-six thousand, seven hundred fifteen".

Divisors: 1 5 71 355 2393 4481 11965 22405 169903 318151 849515 1590755 10723033 53615165 761335343 3806676715