Search a number
-
+
3312092291 = 29472924151
BaseRepresentation
bin1100010101101010…
…1000010010000011
322112211021201110212
43011122220102003
523240343423131
61304353344335
7145035214514
oct30532502203
98484251425
103312092291
11144a653a62
127852680ab
1340a257331
14235c46a0b
15145b90a2b
hexc56a8483

3312092291 has 8 divisors (see below), whose sum is σ = 3427168800. Its totient is φ = 3197073600.

The previous prime is 3312092281. The next prime is 3312092317. The reversal of 3312092291 is 1922902133.

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 3312092291 - 218 = 3311830147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3312092221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125066 + ... + 149216.

It is an arithmetic number, because the mean of its divisors is an integer number (428396100).

Almost surely, 23312092291 is an apocalyptic number.

3312092291 is a deficient number, since it is larger than the sum of its proper divisors (115076509).

3312092291 is a wasteful number, since it uses less digits than its factorization.

3312092291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28909.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 3312092291 is about 57550.7801076580. The cubic root of 3312092291 is about 1490.6218281974.

The spelling of 3312092291 in words is "three billion, three hundred twelve million, ninety-two thousand, two hundred ninety-one".

Divisors: 1 29 4729 24151 137141 700379 114210079 3312092291