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2530085027 = 17732038747
BaseRepresentation
bin1001011011001110…
…0000100010100011
320112022210122011212
42112303200202203
520140200210102
61055020300335
7116461240121
oct22663404243
96468718155
102530085027
111089192368
125a73a16ab
13314234042
141a0042911
15ec1bec52
hex96ce08a3

2530085027 has 8 divisors (see below), whose sum is σ = 2715612336. Its totient is φ = 2348635392.

The previous prime is 2530084979. The next prime is 2530085053. The reversal of 2530085027 is 7205800352.

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

It is a cyclic number.

It is not a de Polignac number, because 2530085027 - 226 = 2462976163 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2530084984 and 2530085002.

It is not an unprimeable number, because it can be changed into a prime (2530085527) 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, 1018133 + ... + 1020614.

It is an arithmetic number, because the mean of its divisors is an integer number (339451542).

Almost surely, 22530085027 is an apocalyptic number.

2530085027 is a deficient number, since it is larger than the sum of its proper divisors (185527309).

2530085027 is a wasteful number, since it uses less digits than its factorization.

2530085027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2038837.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 2530085027 is about 50299.9505665761. The cubic root of 2530085027 is about 1362.6313363506.

Adding to 2530085027 its reverse (7205800352), we get a palindrome (9735885379).

The spelling of 2530085027 in words is "two billion, five hundred thirty million, eighty-five thousand, twenty-seven".

Divisors: 1 17 73 1241 2038747 34658699 148828531 2530085027