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2013042095 = 53971014127
BaseRepresentation
bin111011111111100…
…1001010110101111
312012021220010121122
41313333021112233
513110314321340
6531430251155
7100612401251
oct16777112657
95167803548
102013042095
11943345359
124821b6abb
1326109278c
141514d1cd1
15bbadbdb5
hex77fc95af

2013042095 has 8 divisors (see below), whose sum is σ = 2421737664. Its totient is φ = 1606375584.

The previous prime is 2013042079. The next prime is 2013042107. The reversal of 2013042095 is 5902403102.

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 2013042095 - 24 = 2013042079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505079 + ... + 509048.

It is an arithmetic number, because the mean of its divisors is an integer number (302717208).

Almost surely, 22013042095 is an apocalyptic number.

2013042095 is a deficient number, since it is larger than the sum of its proper divisors (408695569).

2013042095 is a wasteful number, since it uses less digits than its factorization.

2013042095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014529.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 2013042095 is about 44866.9376601524. The cubic root of 2013042095 is about 1262.6537867102.

Adding to 2013042095 its reverse (5902403102), we get a palindrome (7915445197).

The spelling of 2013042095 in words is "two billion, thirteen million, forty-two thousand, ninety-five".

Divisors: 1 5 397 1985 1014127 5070635 402608419 2013042095