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5691411290 = 25920361843
BaseRepresentation
bin1010100110011110…
…00000101101011010
3112200122101122112202
411103033000231122
543124000130130
62340430410202
7261016124555
oct52317005532
915618348482
105691411290
1124607205a4
12112a060962
136c91818b6
143bdc4169c
152349ce145
hex1533c0b5a

5691411290 has 16 divisors (see below), whose sum is σ = 10245819168. Its totient is φ = 2276280336.

The previous prime is 5691411287. The next prime is 5691411367. The reversal of 5691411290 is 921141965.

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, 61109 + ... + 122951.

It is an arithmetic number, because the mean of its divisors is an integer number (640363698).

Almost surely, 25691411290 is an apocalyptic number.

5691411290 is a deficient number, since it is larger than the sum of its proper divisors (4554407878).

5691411290 is a wasteful number, since it uses less digits than its factorization.

5691411290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71053.

The product of its (nonzero) digits is 19440, while the sum is 38.

The square root of 5691411290 is about 75441.4427884303. The cubic root of 5691411290 is about 1785.4183349449.

The spelling of 5691411290 in words is "five billion, six hundred ninety-one million, four hundred eleven thousand, two hundred ninety".

Divisors: 1 2 5 10 9203 18406 46015 61843 92030 123686 309215 618430 569141129 1138282258 2845705645 5691411290