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4664062511 = 193231110457
BaseRepresentation
bin1000101011111111…
…11111001000101111
3110001001020220221222
410111333333020233
534023000000021
62050451013555
7223402606613
oct42577771057
913031226858
104664062511
111a83818219
12aa1b9a2bb
1359438a404
14323615343
151c46e96ab
hex115fff22f

4664062511 has 8 divisors (see below), whose sum is σ = 4690705824. Its totient is φ = 4637445120.

The previous prime is 4664062493. The next prime is 4664062541. The reversal of 4664062511 is 1152604664.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4664062511 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 (4664062541) 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, 440795 + ... + 451251.

It is an arithmetic number, because the mean of its divisors is an integer number (586338228).

Almost surely, 24664062511 is an apocalyptic number.

4664062511 is a deficient number, since it is larger than the sum of its proper divisors (26643313).

4664062511 is a wasteful number, since it uses less digits than its factorization.

4664062511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12961.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 4664062511 is about 68293.9419787729. The cubic root of 4664062511 is about 1670.7884107637.

The spelling of 4664062511 in words is "four billion, six hundred sixty-four million, sixty-two thousand, five hundred eleven".

Divisors: 1 193 2311 10457 446023 2018201 24166127 4664062511