Base | Representation |
---|---|
bin | 110011101110110100… |
… | …100101001111101001 |
3 | 12022101010021220112222 |
4 | 303232310211033221 |
5 | 1402224332302001 |
6 | 41303451243425 |
7 | 4004330226524 |
oct | 635664451751 |
9 | 168333256488 |
10 | 55546369001 |
11 | 21614528192 |
12 | a922449575 |
13 | 5312b6a186 |
14 | 298d1b7bbb |
15 | 16a177361b |
hex | ceed253e9 |
55546369001 has 4 divisors (see below), whose sum is σ = 55569071232. Its totient is φ = 55523666772.
The previous prime is 55546368953. The next prime is 55546369031. The reversal of 55546369001 is 10096364555.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10096364555 = 5 ⋅2019272911.
It is a cyclic number.
It is not a de Polignac number, because 55546369001 - 222 = 55542174697 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55546369031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11347445 + ... + 11352338.
It is an arithmetic number, because the mean of its divisors is an integer number (13892267808).
Almost surely, 255546369001 is an apocalyptic number.
It is an amenable number.
55546369001 is a deficient number, since it is larger than the sum of its proper divisors (22702231).
55546369001 is a wasteful number, since it uses less digits than its factorization.
55546369001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22702230.
The product of its (nonzero) digits is 486000, while the sum is 44.
The spelling of 55546369001 in words is "fifty-five billion, five hundred forty-six million, three hundred sixty-nine thousand, one".
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