Search a number
-
+
8056235 = 511146477
BaseRepresentation
bin11110101110110110101011
3120011022002002
4132232312223
54030244420
6444401215
7125322365
oct36566653
916138062
108056235
114602850
12284620b
131890c05
1410d9d35
15a92075
hex7aedab

8056235 has 8 divisors (see below), whose sum is σ = 10546416. Its totient is φ = 5859040.

The previous prime is 8056231. The next prime is 8056241. The reversal of 8056235 is 5326508.

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

It is not a de Polignac number, because 8056235 - 22 = 8056231 is a prime.

It is a super-3 number, since 3×80562353 (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8056198 and 8056207.

It is not an unprimeable number, because it can be changed into a prime (8056231) 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, 73184 + ... + 73293.

It is an arithmetic number, because the mean of its divisors is an integer number (1318302).

Almost surely, 28056235 is an apocalyptic number.

8056235 is a deficient number, since it is larger than the sum of its proper divisors (2490181).

8056235 is a wasteful number, since it uses less digits than its factorization.

8056235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146493.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 8056235 is about 2838.3507535187. The cubic root of 8056235 is about 200.4675312212.

The spelling of 8056235 in words is "eight million, fifty-six thousand, two hundred thirty-five".

Divisors: 1 5 11 55 146477 732385 1611247 8056235