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3316052131 = 71871925307
BaseRepresentation
bin1100010110100110…
…1111000010100011
322120002201220100121
43011221233002203
523242402132011
61305014301111
7145113656320
oct30551570243
98502656317
103316052131
111451909057
12786657797
1340b012832
14236597b47
151461c3e71
hexc5a6f0a3

3316052131 has 8 divisors (see below), whose sum is σ = 3790126080. Its totient is φ = 2842066248.

The previous prime is 3316052119. The next prime is 3316052141. The reversal of 3316052131 is 1312506133.

3316052131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3316052131 - 29 = 3316051619 is a prime.

It is a super-2 number, since 2×33160521312 = 21992403471019282322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3316052096 and 3316052105.

It is not an unprimeable number, because it can be changed into a prime (3316052101) 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, 118380 + ... + 143686.

It is an arithmetic number, because the mean of its divisors is an integer number (473765760).

Almost surely, 23316052131 is an apocalyptic number.

3316052131 is a deficient number, since it is larger than the sum of its proper divisors (474073949).

3316052131 is a wasteful number, since it uses less digits than its factorization.

3316052131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44033.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 3316052131 is about 57585.1728398900. The cubic root of 3316052131 is about 1491.2156394652.

Adding to 3316052131 its reverse (1312506133), we get a palindrome (4628558264).

The spelling of 3316052131 in words is "three billion, three hundred sixteen million, fifty-two thousand, one hundred thirty-one".

Divisors: 1 7 18719 25307 131033 177149 473721733 3316052131