Search a number
-
+
3087109201 = 11947296353
BaseRepresentation
bin1011100000000001…
…1000110001010001
321222010221101200211
42320000120301101
522310244443301
61230155244121
7136333665241
oct27000306121
97863841624
103087109201
111344657920
12721a49641
133a2763747
14213dddb21
1513104e051
hexb8018c51

3087109201 has 8 divisors (see below), whose sum is σ = 3371323104. Its totient is φ = 2803489920.

The previous prime is 3087109187. The next prime is 3087109231. The reversal of 3087109201 is 1029017803.

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

It is not a de Polignac number, because 3087109201 - 219 = 3086584913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3087109231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137760 + ... + 158593.

It is an arithmetic number, because the mean of its divisors is an integer number (421415388).

Almost surely, 23087109201 is an apocalyptic number.

It is an amenable number.

3087109201 is a deficient number, since it is larger than the sum of its proper divisors (284213903).

3087109201 is a wasteful number, since it uses less digits than its factorization.

3087109201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297311.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 3087109201 is about 55561.7602402948. The cubic root of 3087109201 is about 1456.0758450370.

The spelling of 3087109201 in words is "three billion, eighty-seven million, one hundred nine thousand, two hundred one".

Divisors: 1 11 947 10417 296353 3259883 280646291 3087109201