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4864515317 = 13723354479
BaseRepresentation
bin1001000011111001…
…01001110011110101
3110120000102222111222
410201330221303311
534430303442232
62122411240125
7231355461254
oct44174516365
913500388458
104864515317
11207698a3a2
12b39149045
135c6a7283c
143420b479b
151d70e2d12
hex121f29cf5

4864515317 has 4 divisors (see below), whose sum is σ = 4864883520. Its totient is φ = 4864147116.

The previous prime is 4864515301. The next prime is 4864515343. The reversal of 4864515317 is 7135154684.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4864515317 - 24 = 4864515301 is a prime.

It is a super-2 number, since 2×48645153172 = 47327018538655220978, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4864415317) 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, 163517 + ... + 190962.

It is an arithmetic number, because the mean of its divisors is an integer number (1216220880).

Almost surely, 24864515317 is an apocalyptic number.

It is an amenable number.

4864515317 is a deficient number, since it is larger than the sum of its proper divisors (368203).

4864515317 is a wasteful number, since it uses less digits than its factorization.

4864515317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368202.

The product of its digits is 403200, while the sum is 44.

The square root of 4864515317 is about 69746.0774309208. The cubic root of 4864515317 is about 1694.3892668933.

The spelling of 4864515317 in words is "four billion, eight hundred sixty-four million, five hundred fifteen thousand, three hundred seventeen".

Divisors: 1 13723 354479 4864515317