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4872701 = 18126921
BaseRepresentation
bin10010100101100111111101
3100011120002102
4102211213331
52221411301
6252234445
756263061
oct22454775
910146072
104872701
112828a29
12176ba25
131017b72
1490baa1
15663b6b
hex4a59fd

4872701 has 4 divisors (see below), whose sum is σ = 4899804. Its totient is φ = 4845600.

The previous prime is 4872691. The next prime is 4872719. The reversal of 4872701 is 1072784.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2544025 + 2328676 = 1595^2 + 1526^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4872701 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 (4872781) 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, 13280 + ... + 13641.

It is an arithmetic number, because the mean of its divisors is an integer number (1224951).

Almost surely, 24872701 is an apocalyptic number.

It is an amenable number.

4872701 is a deficient number, since it is larger than the sum of its proper divisors (27103).

4872701 is a wasteful number, since it uses less digits than its factorization.

4872701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27102.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 4872701 is about 2207.4195342073. The cubic root of 4872701 is about 169.5339136174.

The spelling of 4872701 in words is "four million, eight hundred seventy-two thousand, seven hundred one".

Divisors: 1 181 26921 4872701