Search a number
-
+
855208114 = 21093922973
BaseRepresentation
bin110010111110010…
…111000010110010
32012121020001222121
4302332113002302
53222413124424
6220510024454
730123102055
oct6276270262
92177201877
10855208114
113a9819572
121ba4a812a
13108242a07
148181aa9c
155012eee4
hex32f970b2

855208114 has 8 divisors (see below), whose sum is σ = 1294581420. Its totient is φ = 423680976.

The previous prime is 855208111. The next prime is 855208117. The reversal of 855208114 is 411802558.

It is an interprime number because it is at equal distance from previous prime (855208111) and next prime (855208117).

It can be written as a sum of positive squares in 2 ways, for example, as 853633089 + 1575025 = 29217^2 + 1255^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 855208114.

It is not an unprimeable number, because it can be changed into a prime (855208111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1961269 + ... + 1961704.

Almost surely, 2855208114 is an apocalyptic number.

855208114 is a deficient number, since it is larger than the sum of its proper divisors (439373306).

855208114 is a wasteful number, since it uses less digits than its factorization.

855208114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3923084.

The product of its (nonzero) digits is 12800, while the sum is 34.

The square root of 855208114 is about 29243.9414922134. The cubic root of 855208114 is about 949.1989975771.

The spelling of 855208114 in words is "eight hundred fifty-five million, two hundred eight thousand, one hundred fourteen".

Divisors: 1 2 109 218 3922973 7845946 427604057 855208114