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4484370564 = 2232124565849
BaseRepresentation
bin1000010110100101…
…00001000010000100
3102120112010121221200
410023102201002010
533140444324224
62020551342500
7216061343442
oct41322410204
912515117850
104484370564
1119a1345a83
12a51981a30
1356609380b
143077dbb92
151b3a525c9
hex10b4a1084

4484370564 has 18 divisors (see below), whose sum is σ = 11335492350. Its totient is φ = 1494790176.

The previous prime is 4484370547. The next prime is 4484370571. The reversal of 4484370564 is 4650734844.

4484370564 is a `hidden beast` number, since 4 + 4 + 84 + 3 + 7 + 0 + 564 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3118328964 + 1366041600 = 55842^2 + 36960^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62282889 + ... + 62282960.

It is an arithmetic number, because the mean of its divisors is an integer number (629749575).

Almost surely, 24484370564 is an apocalyptic number.

It is an amenable number.

4484370564 is an abundant number, since it is smaller than the sum of its proper divisors (6851121786).

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

4484370564 is a wasteful number, since it uses less digits than its factorization.

4484370564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124565859 (or 124565854 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 45.

The square root of 4484370564 is about 66965.4430583417. The cubic root of 4484370564 is about 1649.0500272714.

The spelling of 4484370564 in words is "four billion, four hundred eighty-four million, three hundred seventy thousand, five hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 36 124565849 249131698 373697547 498263396 747395094 1121092641 1494790188 2242185282 4484370564