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5050686696 = 23311122315643
BaseRepresentation
bin1001011010000101…
…10101110011101000
3111000222202110122020
410231002311303220
540320433433241
62153101424440
7236106062046
oct45502656350
914028673566
105050686696
112161a87740
12b8b56b120
136264c7713
1435cad7396
151e8619b66
hex12d0b5ce8

5050686696 has 64 divisors (see below), whose sum is σ = 13786744320. Its totient is φ = 1529161920.

The previous prime is 5050686691. The next prime is 5050686709. The reversal of 5050686696 is 6966860505.

It is a super-2 number, since 2×50506866962 = 51018872202302792832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5050686691) 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, 315051 + ... + 330693.

It is an arithmetic number, because the mean of its divisors is an integer number (215417880).

Almost surely, 25050686696 is an apocalyptic number.

It is an amenable number.

5050686696 is an abundant number, since it is smaller than the sum of its proper divisors (8736057624).

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

5050686696 is a wasteful number, since it uses less digits than its factorization.

5050686696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16886 (or 16882 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 51.

The square root of 5050686696 is about 71068.1834297177. The cubic root of 5050686696 is about 1715.7347327691.

The spelling of 5050686696 in words is "five billion, fifty million, six hundred eighty-six thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 1223 2446 3669 4892 7338 9784 13453 14676 15643 26906 29352 31286 40359 46929 53812 62572 80718 93858 107624 125144 161436 172073 187716 322872 344146 375432 516219 688292 1032438 1376584 2064876 4129752 19131389 38262778 57394167 76525556 114788334 153051112 210445279 229576668 420890558 459153336 631335837 841781116 1262671674 1683562232 2525343348 5050686696