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7114649213 = 72901735027
BaseRepresentation
bin1101010000001000…
…01110111001111101
3200100211110121221102
412220010032321331
5104032322233323
63133551342445
7341210343350
oct65004167175
920324417842
107114649213
113021041291
121466821a25
13894ca8509
144b6c82297
152b9914328
hex1a810ee7d

7114649213 has 8 divisors (see below), whose sum is σ = 8131540032. Its totient is φ = 6097886496.

The previous prime is 7114649207. The next prime is 7114649249. The reversal of 7114649213 is 3129464117.

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 7114649213 - 24 = 7114649197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7114649263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185606 + ... + 220632.

It is an arithmetic number, because the mean of its divisors is an integer number (1016442504).

Almost surely, 27114649213 is an apocalyptic number.

It is an amenable number.

7114649213 is a deficient number, since it is larger than the sum of its proper divisors (1016890819).

7114649213 is a wasteful number, since it uses less digits than its factorization.

7114649213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64051.

The product of its digits is 36288, while the sum is 38.

The square root of 7114649213 is about 84348.3800259377. The cubic root of 7114649213 is about 1923.3183008182.

The spelling of 7114649213 in words is "seven billion, one hundred fourteen million, six hundred forty-nine thousand, two hundred thirteen".

Divisors: 1 7 29017 35027 203119 245189 1016378459 7114649213