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5553882065 = 517215724481
BaseRepresentation
bin1010010110000100…
…11000001111010001
3112100001121102220202
411023002120033101
542333243211230
62315034544545
7254426134664
oct51302301721
915301542822
105553882065
1123a0026886
1210abb98155
136a682b064
143a98816db
152278b4a45
hex14b0983d1

5553882065 has 24 divisors (see below), whose sum is σ = 7125143352. Its totient is φ = 4154941440.

The previous prime is 5553882053. The next prime is 5553882073. The reversal of 5553882065 is 5602883555.

5553882065 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 1863562561 + 3690319504 = 43169^2 + 60748^2 .

It is not a de Polignac number, because 5553882065 - 218 = 5553619921 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214625 + ... + 239105.

It is an arithmetic number, because the mean of its divisors is an integer number (296880973).

Almost surely, 25553882065 is an apocalyptic number.

It is an amenable number.

5553882065 is a deficient number, since it is larger than the sum of its proper divisors (1571261287).

5553882065 is a wasteful number, since it uses less digits than its factorization.

5553882065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24677 (or 24660 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 47.

The square root of 5553882065 is about 74524.3722885339. The cubic root of 5553882065 is about 1770.9197625371.

The spelling of 5553882065 in words is "five billion, five hundred fifty-three million, eight hundred eighty-two thousand, sixty-five".

Divisors: 1 5 17 85 157 289 785 1445 2669 13345 24481 45373 122405 226865 416177 2080885 3843517 7075009 19217585 35375045 65339789 326698945 1110776413 5553882065