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4775014687 = 37152384737
BaseRepresentation
bin1000111001001110…
…01111000100011111
3110022210000212201211
410130213033010133
534234400432222
62105453045251
7226220645422
oct43447170437
913283025654
104775014687
11203040a233
12b13186827
135b1366ca1
143342579b9
151ce314277
hex11c9cf11f

4775014687 has 8 divisors (see below), whose sum is σ = 4907347056. Its totient is φ = 4642854912.

The previous prime is 4775014631. The next prime is 4775014733. The reversal of 4775014687 is 7864105774.

4775014687 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4775014687 - 211 = 4775012639 is a prime.

It is a super-2 number, since 2×47750146872 = 45601530522131415938, which contains 22 as substring.

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 4775014687.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4775014087) 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, 13983 + ... + 98719.

It is an arithmetic number, because the mean of its divisors is an integer number (613418382).

Almost surely, 24775014687 is an apocalyptic number.

4775014687 is a deficient number, since it is larger than the sum of its proper divisors (132332369).

4775014687 is a wasteful number, since it uses less digits than its factorization.

4775014687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86297.

The product of its (nonzero) digits is 1317120, while the sum is 49.

The square root of 4775014687 is about 69101.4810767468. The cubic root of 4775014687 is about 1683.9333723308.

The spelling of 4775014687 in words is "four billion, seven hundred seventy-five million, fourteen thousand, six hundred eighty-seven".

Divisors: 1 37 1523 56351 84737 3135269 129054451 4775014687