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5284648288 = 251726713637
BaseRepresentation
bin1001110101111110…
…10101010101100000
3111122021222221121101
410322333111111200
541310332221123
62232220204144
7244646524603
oct47277252540
914567887541
105284648288
112272056527
121035999654
13662b12c2a
14381bda33a
1520de31aad
hex13afd5560

5284648288 has 48 divisors (see below), whose sum is σ = 11023314624. Its totient is φ = 2485278720.

The previous prime is 5284648283. The next prime is 5284648289. The reversal of 5284648288 is 8828464825.

It is a super-2 number, since 2×52846482882 = 55855015055722661888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5284648283) 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, 1451206 + ... + 1454842.

It is an arithmetic number, because the mean of its divisors is an integer number (229652388).

Almost surely, 25284648288 is an apocalyptic number.

It is an amenable number.

5284648288 is an abundant number, since it is smaller than the sum of its proper divisors (5738666336).

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

5284648288 is a wasteful number, since it uses less digits than its factorization.

5284648288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6335 (or 6327 counting only the distinct ones).

The product of its digits is 7864320, while the sum is 55.

The square root of 5284648288 is about 72695.5864409938. The cubic root of 5284648288 is about 1741.8283823844.

The spelling of 5284648288 in words is "five billion, two hundred eighty-four million, six hundred forty-eight thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 17 32 34 68 136 272 544 2671 3637 5342 7274 10684 14548 21368 29096 42736 45407 58192 61829 85472 90814 116384 123658 181628 247316 363256 494632 726512 989264 1453024 1978528 9714427 19428854 38857708 77715416 155430832 165145259 310861664 330290518 660581036 1321162072 2642324144 5284648288