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4967376287 = 42831159789
BaseRepresentation
bin1001010000001010…
…00010010110011111
3110211011222212020112
410220011002112133
540133122020122
62140524040235
7234045000416
oct45005022637
913734885215
104967376287
112119a55365
12b6769307b
13612178613
14351a0c47d
151e11602e2
hex12814259f

4967376287 has 4 divisors (see below), whose sum is σ = 4968540360. Its totient is φ = 4966212216.

The previous prime is 4967376257. The next prime is 4967376311. The reversal of 4967376287 is 7826737694.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4967376287 - 210 = 4967375263 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 (4967376247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575612 + ... + 584177.

It is an arithmetic number, because the mean of its divisors is an integer number (1242135090).

Almost surely, 24967376287 is an apocalyptic number.

4967376287 is a deficient number, since it is larger than the sum of its proper divisors (1164073).

4967376287 is a wasteful number, since it uses less digits than its factorization.

4967376287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164072.

The product of its digits is 21337344, while the sum is 59.

The square root of 4967376287 is about 70479.6161099080. The cubic root of 4967376287 is about 1706.2487776436.

The spelling of 4967376287 in words is "four billion, nine hundred sixty-seven million, three hundred seventy-six thousand, two hundred eighty-seven".

Divisors: 1 4283 1159789 4967376287