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4668388284 = 223755576051
BaseRepresentation
bin1000101100100000…
…11111001110111100
3110001100101200210210
410112100133032330
534030101411114
62051123432420
7223454434320
oct42620371674
913040350723
104668388284
111a8620223a
12aa3525710
13595243341
1432401d980
151c4ca1259
hex11641f3bc

4668388284 has 24 divisors (see below), whose sum is σ = 12449035648. Its totient is φ = 1333825200.

The previous prime is 4668388271. The next prime is 4668388339. The reversal of 4668388284 is 4828838664.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27787942 + ... + 27788109.

Almost surely, 24668388284 is an apocalyptic number.

It is an amenable number.

4668388284 is an abundant number, since it is smaller than the sum of its proper divisors (7780647364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4668388284 is a wasteful number, since it uses less digits than its factorization.

4668388284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55576065 (or 55576063 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 57.

The square root of 4668388284 is about 68325.6048930414. The cubic root of 4668388284 is about 1671.3047859278.

The spelling of 4668388284 in words is "four billion, six hundred sixty-eight million, three hundred eighty-eight thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 55576051 111152102 166728153 222304204 333456306 389032357 666912612 778064714 1167097071 1556129428 2334194142 4668388284