Base | Representation |
---|---|
bin | 110011100100101000… |
… | …001011100001011010 |
3 | 12021221012111000202122 |
4 | 303210220023201122 |
5 | 1401402042031004 |
6 | 41234501501242 |
7 | 4000152446501 |
oct | 634450134132 |
9 | 167835430678 |
10 | 55375345754 |
11 | 21536a36963 |
12 | a895111822 |
13 | 52b65ba1a1 |
14 | 29745b9838 |
15 | 169173ecbe |
hex | ce4a0b85a |
55375345754 has 8 divisors (see below), whose sum is σ = 83070164628. Its totient is φ = 27685290880.
The previous prime is 55375345747. The next prime is 55375345771. The reversal of 55375345754 is 45754357355.
It can be written as a sum of positive squares in 2 ways, for example, as 50186304529 + 5189041225 = 224023^2 + 72035^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 55375345696 and 55375345705.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1161797 + ... + 1208520.
Almost surely, 255375345754 is an apocalyptic number.
55375345754 is a deficient number, since it is larger than the sum of its proper divisors (27694818874).
55375345754 is a wasteful number, since it uses less digits than its factorization.
55375345754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2382000.
The product of its digits is 22050000, while the sum is 53.
The spelling of 55375345754 in words is "fifty-five billion, three hundred seventy-five million, three hundred forty-five thousand, seven hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •