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5126696711 = 231125719801
BaseRepresentation
bin1001100011001001…
…10010111100000111
3111020021210011202222
410301210302330013
540444413243321
62204414522555
7241021126433
oct46144627407
914207704688
105126696711
1121a0983134
12bb0b0645b
1363918b966
14368c419c3
152001313ab
hex131932f07

5126696711 has 8 divisors (see below), whose sum is σ = 5350341984. Its totient is φ = 4903113600.

The previous prime is 5126696657. The next prime is 5126696713. The reversal of 5126696711 is 1176966215.

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 5126696711 - 210 = 5126695687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5126696713) 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, 249011 + ... + 268811.

It is an arithmetic number, because the mean of its divisors is an integer number (668792748).

Almost surely, 25126696711 is an apocalyptic number.

5126696711 is a deficient number, since it is larger than the sum of its proper divisors (223645273).

5126696711 is a wasteful number, since it uses less digits than its factorization.

5126696711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31081.

The product of its digits is 136080, while the sum is 44.

The square root of 5126696711 is about 71600.9546793896. The cubic root of 5126696711 is about 1724.2988635277.

The spelling of 5126696711 in words is "five billion, one hundred twenty-six million, six hundred ninety-six thousand, seven hundred eleven".

Divisors: 1 23 11257 19801 258911 455423 222899857 5126696711