Search a number
-
+
3428675131 = 74297113989
BaseRepresentation
bin1100110001011101…
…0110111000111011
322211221122202001211
43030113112320323
524010220101011
61324120223551
7150652154260
oct31427267073
98757582054
103428675131
1114aa441412
127b830abb7
13428455a6b
14247513267
1515101db21
hexcc5d6e3b

3428675131 has 8 divisors (see below), whose sum is σ = 3919432160. Its totient is φ = 2938154688.

The previous prime is 3428675059. The next prime is 3428675197. The reversal of 3428675131 is 1315768243.

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

It is not a de Polignac number, because 3428675131 - 227 = 3294457403 is a prime.

It is a super-2 number, since 2×34286751312 = 23511626307875734322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3428675231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26916 + ... + 87073.

It is an arithmetic number, because the mean of its divisors is an integer number (489929020).

Almost surely, 23428675131 is an apocalyptic number.

3428675131 is a deficient number, since it is larger than the sum of its proper divisors (490757029).

3428675131 is a wasteful number, since it uses less digits than its factorization.

3428675131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118293.

The product of its digits is 120960, while the sum is 40.

The square root of 3428675131 is about 58554.8898982826. The cubic root of 3428675131 is about 1507.9100849735.

The spelling of 3428675131 in words is "three billion, four hundred twenty-eight million, six hundred seventy-five thousand, one hundred thirty-one".

Divisors: 1 7 4297 30079 113989 797923 489810733 3428675131