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5655448284 = 2231553303469
BaseRepresentation
bin1010100010001011…
…10100101011011100
3112121010201112120120
411101011310223130
543040243321114
62333103514540
7260101342263
oct52105645334
915533645516
105655448284
112442398002
121119bb8a50
136c189c705
143b915d5da
152317785a9
hex151174adc

5655448284 has 24 divisors (see below), whose sum is σ = 13204586640. Its totient is φ = 1883929344.

The previous prime is 5655448277. The next prime is 5655448297. The reversal of 5655448284 is 4828445565.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133099 + ... + 170370.

It is an arithmetic number, because the mean of its divisors is an integer number (550191110).

Almost surely, 25655448284 is an apocalyptic number.

It is an amenable number.

5655448284 is an abundant number, since it is smaller than the sum of its proper divisors (7549138356).

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

5655448284 is a wasteful number, since it uses less digits than its factorization.

5655448284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305029 (or 305027 counting only the distinct ones).

The product of its digits is 6144000, while the sum is 51.

The square root of 5655448284 is about 75202.7146052588. The cubic root of 5655448284 is about 1781.6498069227.

The spelling of 5655448284 in words is "five billion, six hundred fifty-five million, four hundred forty-eight thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 12 1553 3106 4659 6212 9318 18636 303469 606938 910407 1213876 1820814 3641628 471287357 942574714 1413862071 1885149428 2827724142 5655448284