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3052525027 = 4764947341
BaseRepresentation
bin1011010111110001…
…1101010111100011
321212201212100010111
42311330131113203
522222421300102
61222522112151
7135434014606
oct26574352743
97781770114
103052525027
111327086262
1271234b657
13398545036
1420d59a33d
1512cebbcd7
hexb5f1d5e3

3052525027 has 4 divisors (see below), whose sum is σ = 3117472416. Its totient is φ = 2987577640.

The previous prime is 3052525001. The next prime is 3052525033. The reversal of 3052525027 is 7205252503.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3052525027 is a prime.

It is a super-2 number, since 2×30525250272 = 18635818080922701458, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3052525027.

It is not an unprimeable number, because it can be changed into a prime (3052525037) 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, 32473624 + ... + 32473717.

It is an arithmetic number, because the mean of its divisors is an integer number (779368104).

Almost surely, 23052525027 is an apocalyptic number.

3052525027 is a deficient number, since it is larger than the sum of its proper divisors (64947389).

3052525027 is an equidigital number, since it uses as much as digits as its factorization.

3052525027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64947388.

The product of its (nonzero) digits is 21000, while the sum is 31.

The square root of 3052525027 is about 55249.6608767873. The cubic root of 3052525027 is about 1450.6180523366.

The spelling of 3052525027 in words is "three billion, fifty-two million, five hundred twenty-five thousand, twenty-seven".

Divisors: 1 47 64947341 3052525027