Base | Representation |
---|---|
bin | 110011101010011101… |
… | …001101110110011001 |
3 | 12022012000111020101121 |
4 | 303222131031312121 |
5 | 1402102110310001 |
6 | 41252313445241 |
7 | 4002450603364 |
oct | 635235156631 |
9 | 168160436347 |
10 | 55473135001 |
11 | 21587158419 |
12 | a901a10821 |
13 | 530093864b |
14 | 29835930db |
15 | 169a1096a1 |
hex | cea74dd99 |
55473135001 has 4 divisors (see below), whose sum is σ = 56763207952. Its totient is φ = 54183062052.
The previous prime is 55473134971. The next prime is 55473135017. The reversal of 55473135001 is 10053137455.
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.
It is a cyclic number.
It is not a de Polignac number, because 55473135001 - 221 = 55471037849 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55473135041) 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, 645036411 + ... + 645036496.
It is an arithmetic number, because the mean of its divisors is an integer number (14190801988).
Almost surely, 255473135001 is an apocalyptic number.
It is an amenable number.
55473135001 is a deficient number, since it is larger than the sum of its proper divisors (1290072951).
55473135001 is a wasteful number, since it uses less digits than its factorization.
55473135001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1290072950.
The product of its (nonzero) digits is 31500, while the sum is 34.
The spelling of 55473135001 in words is "fifty-five billion, four hundred seventy-three million, one hundred thirty-five thousand, one".
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