Search a number
-
+
5285034285 = 35352335619
BaseRepresentation
bin1001110110000001…
…10011100100101101
3111122022201120002120
410323000303210231
541310432044120
62232232343153
7244653023136
oct47300634455
914568646076
105285034285
11227229a533
121035b44ab9
13662c1982b
14381c9ac8d
1520deab140
hex13b03392d

5285034285 has 8 divisors (see below), whose sum is σ = 8456054880. Its totient is φ = 2818684944.

The previous prime is 5285034283. The next prime is 5285034299. The reversal of 5285034285 is 5824305825.

It is a happy number.

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

It is not a de Polignac number, because 5285034285 - 21 = 5285034283 is a prime.

It is a super-2 number, since 2×52850342852 = 55863174787250922450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5285034283) 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, 176167795 + ... + 176167824.

It is an arithmetic number, because the mean of its divisors is an integer number (1057006860).

Almost surely, 25285034285 is an apocalyptic number.

It is an amenable number.

5285034285 is a deficient number, since it is larger than the sum of its proper divisors (3171020595).

5285034285 is a wasteful number, since it uses less digits than its factorization.

5285034285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352335627.

The product of its (nonzero) digits is 384000, while the sum is 42.

The square root of 5285034285 is about 72698.2412785894. The cubic root of 5285034285 is about 1741.8707897579.

The spelling of 5285034285 in words is "five billion, two hundred eighty-five million, thirty-four thousand, two hundred eighty-five".

Divisors: 1 3 5 15 352335619 1057006857 1761678095 5285034285