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2584253093 = 31723711519
BaseRepresentation
bin1001101000001000…
…1001001010100101
320200002201122210112
42122002021022211
520243032044333
61104233302405
7121016534402
oct23202111245
96602648715
102584253093
11110681a664
12601564a05
1332251b656
141a73032a9
15101d1e948
hex9a0892a5

2584253093 has 8 divisors (see below), whose sum is σ = 2668216320. Its totient is φ = 2500327440.

The previous prime is 2584253081. The next prime is 2584253149. The reversal of 2584253093 is 3903524852.

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 2584253093 - 218 = 2583990949 is a prime.

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 2584253093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2584253033) 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, 218588 + ... + 230106.

It is an arithmetic number, because the mean of its divisors is an integer number (333527040).

Almost surely, 22584253093 is an apocalyptic number.

It is an amenable number.

2584253093 is a deficient number, since it is larger than the sum of its proper divisors (83963227).

2584253093 is a wasteful number, since it uses less digits than its factorization.

2584253093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18787.

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 2584253093 is about 50835.5495003251. The cubic root of 2584253093 is about 1372.2872076853.

The spelling of 2584253093 in words is "two billion, five hundred eighty-four million, two hundred fifty-three thousand, ninety-three".

Divisors: 1 31 7237 11519 224347 357089 83363003 2584253093