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2114455013 = 11389494147
BaseRepresentation
bin111111000001000…
…0000010111100101
312110100201102222122
41332002000113211
513312300030023
6545452035325
7103253366606
oct17602002745
95410642878
102114455013
11995611390
124b0162b45
132790ac418
14160b6ddad
15c59702c8
hex7e0805e5

2114455013 has 8 divisors (see below), whose sum is σ = 2312612640. Its totient is φ = 1917286480.

The previous prime is 2114454997. The next prime is 2114455027. The reversal of 2114455013 is 3105544112.

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 2114455013 - 24 = 2114454997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114455043) 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, 242795 + ... + 251352.

It is an arithmetic number, because the mean of its divisors is an integer number (289076580).

Almost surely, 22114455013 is an apocalyptic number.

It is an amenable number.

2114455013 is a deficient number, since it is larger than the sum of its proper divisors (198157627).

2114455013 is a wasteful number, since it uses less digits than its factorization.

2114455013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494547.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 2114455013 is about 45983.2035965308. The cubic root of 2114455013 is about 1283.5106694539.

Adding to 2114455013 its reverse (3105544112), we get a palindrome (5219999125).

The spelling of 2114455013 in words is "two billion, one hundred fourteen million, four hundred fifty-five thousand, thirteen".

Divisors: 1 11 389 4279 494147 5435617 192223183 2114455013