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2648004095 = 51189540961
BaseRepresentation
bin1001110111010101…
…0101010111111111
320211112200112201202
42131311111113333
520410342112340
61114431530115
7122422443362
oct23565252777
96745615652
102648004095
111139802740
1261a98993b
133327aca39
141b197a0d9
15107713c15
hex9dd555ff

2648004095 has 16 divisors (see below), whose sum is σ = 3505433760. Its totient is φ = 1904179200.

The previous prime is 2648004043. The next prime is 2648004109. The reversal of 2648004095 is 5904008462.

It is not a de Polignac number, because 2648004095 - 224 = 2631226879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265586 + ... + 275375.

It is an arithmetic number, because the mean of its divisors is an integer number (219089610).

Almost surely, 22648004095 is an apocalyptic number.

2648004095 is a deficient number, since it is larger than the sum of its proper divisors (857429665).

2648004095 is a wasteful number, since it uses less digits than its factorization.

2648004095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541066.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 2648004095 is about 51458.7611102327. The cubic root of 2648004095 is about 1383.4799964821.

The spelling of 2648004095 in words is "two billion, six hundred forty-eight million, four thousand, ninety-five".

Divisors: 1 5 11 55 89 445 979 4895 540961 2704805 5950571 29752855 48145529 240727645 529600819 2648004095