Base | Representation |
---|---|
bin | 10000000101001100001… |
… | …10011010011010000111 |
3 | 1221211012122012220201012 |
4 | 20002212012122122013 |
5 | 33023101340402100 |
6 | 1101500131352435 |
7 | 54630342602651 |
oct | 10024606323207 |
9 | 1854178186635 |
10 | 552542512775 |
11 | 1a3371930a80 |
12 | 8b10545271b |
13 | 40148883416 |
14 | 1ca594ad6d1 |
15 | e58d800135 |
hex | 80a619a687 |
552542512775 has 24 divisors (see below), whose sum is σ = 771550284288. Its totient is φ = 388886220000.
The previous prime is 552542512759. The next prime is 552542512831. The reversal of 552542512775 is 577215245255.
It is not a de Polignac number, because 552542512775 - 24 = 552542512759 is a prime.
It is a super-2 number, since 2×5525425127752 (a number of 24 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.
It is a congruent 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, 32398661 + ... + 32415710.
It is an arithmetic number, because the mean of its divisors is an integer number (32147928512).
Almost surely, 2552542512775 is an apocalyptic number.
552542512775 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
552542512775 is a deficient number, since it is larger than the sum of its proper divisors (219007771513).
552542512775 is a wasteful number, since it uses less digits than its factorization.
552542512775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64814423 (or 64814418 counting only the distinct ones).
The product of its digits is 4900000, while the sum is 50.
The spelling of 552542512775 in words is "five hundred fifty-two billion, five hundred forty-two million, five hundred twelve thousand, seven hundred seventy-five".
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