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3140117895 = 35239101791
BaseRepresentation
bin1011101100101010…
…0110010110000111
322002211200111221210
42323022212112013
522412332233040
61235331342503
7140546363445
oct27312462607
98084614853
103140117895
111371573062
12737751a33
133b0733435
1421b07bb95
15135a20480
hexbb2a6587

3140117895 has 16 divisors (see below), whose sum is σ = 5242632192. Its totient is φ = 1601915040.

The previous prime is 3140117873. The next prime is 3140117927. The reversal of 3140117895 is 5987110413.

It is not a de Polignac number, because 3140117895 - 25 = 3140117863 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4550551 + ... + 4551240.

It is an arithmetic number, because the mean of its divisors is an integer number (327664512).

Almost surely, 23140117895 is an apocalyptic number.

3140117895 is a deficient number, since it is larger than the sum of its proper divisors (2102514297).

3140117895 is a wasteful number, since it uses less digits than its factorization.

3140117895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9101822.

The product of its (nonzero) digits is 30240, while the sum is 39.

The square root of 3140117895 is about 56036.7548578609. The cubic root of 3140117895 is about 1464.3626771185.

The spelling of 3140117895 in words is "three billion, one hundred forty million, one hundred seventeen thousand, eight hundred ninety-five".

Divisors: 1 3 5 15 23 69 115 345 9101791 27305373 45508955 136526865 209341193 628023579 1046705965 3140117895