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4662225564 = 223388518797
BaseRepresentation
bin1000101011110001…
…11110101010011100
3110000220210121010220
410111320332222130
534022012204224
62050343401340
7223351156233
oct42570765234
913026717126
104662225564
111a82783087
12aa1453250
13593b96269
14323297b1a
151c4485279
hex115e3ea9c

4662225564 has 12 divisors (see below), whose sum is σ = 10878526344. Its totient is φ = 1554075184.

The previous prime is 4662225559. The next prime is 4662225577. The reversal of 4662225564 is 4655222664.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194259387 + ... + 194259410.

It is an arithmetic number, because the mean of its divisors is an integer number (906543862).

Almost surely, 24662225564 is an apocalyptic number.

It is an amenable number.

4662225564 is an abundant number, since it is smaller than the sum of its proper divisors (6216300780).

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

4662225564 is a wasteful number, since it uses less digits than its factorization.

4662225564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388518804 (or 388518802 counting only the distinct ones).

The product of its digits is 691200, while the sum is 42.

The square root of 4662225564 is about 68280.4918259967. The cubic root of 4662225564 is about 1670.5690345747.

The spelling of 4662225564 in words is "four billion, six hundred sixty-two million, two hundred twenty-five thousand, five hundred sixty-four".

Divisors: 1 2 3 4 6 12 388518797 777037594 1165556391 1554075188 2331112782 4662225564