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5115140716 = 2271131616669
BaseRepresentation
bin1001100001110001…
…01101101001101100
3111012111001001221011
410300320231221230
540433434000331
62203323115004
7240520656460
oct46070555154
914174031834
105115140716
1121953aaa24
12ba9072a64
13636973aaa
143674b44a0
151ee0ec3b1
hex130e2da6c

5115140716 has 24 divisors (see below), whose sum is σ = 10320821280. Its totient is φ = 2172801792.

The previous prime is 5115140677. The next prime is 5115140731. The reversal of 5115140716 is 6170415115.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805171 + ... + 811498.

It is an arithmetic number, because the mean of its divisors is an integer number (430034220).

Almost surely, 25115140716 is an apocalyptic number.

It is an amenable number.

5115140716 is an abundant number, since it is smaller than the sum of its proper divisors (5205680564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5115140716 is a wasteful number, since it uses less digits than its factorization.

5115140716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616793 (or 1616791 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 31.

The square root of 5115140716 is about 71520.2119404019. The cubic root of 5115140716 is about 1723.0023184975.

The spelling of 5115140716 in words is "five billion, one hundred fifteen million, one hundred forty thousand, seven hundred sixteen".

Divisors: 1 2 4 7 14 28 113 226 452 791 1582 3164 1616669 3233338 6466676 11316683 22633366 45266732 182683597 365367194 730734388 1278785179 2557570358 5115140716