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4663410161 = 15130883511
BaseRepresentation
bin1000101011111010…
…11111110111110001
3110001000000210002212
410111331133313301
534022313111121
62050425021505
7223364221664
oct42575376761
913030023085
104663410161
111a83412093
12aa1924895
135941bc4c7
143234c56db
151c461b25b
hex115f5fdf1

4663410161 has 4 divisors (see below), whose sum is σ = 4694293824. Its totient is φ = 4632526500.

The previous prime is 4663410137. The next prime is 4663410223. The reversal of 4663410161 is 1610143664.

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 a de Polignac number, because none of the positive numbers 2k-4663410161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4663410761) 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, 15441605 + ... + 15441906.

It is an arithmetic number, because the mean of its divisors is an integer number (1173573456).

Almost surely, 24663410161 is an apocalyptic number.

It is an amenable number.

4663410161 is a deficient number, since it is larger than the sum of its proper divisors (30883663).

4663410161 is a wasteful number, since it uses less digits than its factorization.

4663410161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30883662.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 4663410161 is about 68289.1657658812. The cubic root of 4663410161 is about 1670.7105108901.

The spelling of 4663410161 in words is "four billion, six hundred sixty-three million, four hundred ten thousand, one hundred sixty-one".

Divisors: 1 151 30883511 4663410161