Base | Representation |
---|---|
bin | 1100110001001… |
… | …0101101010010 |
3 | 10201202211021120 |
4 | 3030102231102 |
5 | 102202212002 |
6 | 5151503110 |
7 | 1220126055 |
oct | 314225522 |
9 | 121684246 |
10 | 53554002 |
11 | 28258a07 |
12 | 15b27a96 |
13 | b130c78 |
14 | 7180a9c |
15 | 4a7ccbc |
hex | 3312b52 |
53554002 has 16 divisors (see below), whose sum is σ = 107347872. Its totient is φ = 17811360.
The previous prime is 53553967. The next prime is 53554003. The reversal of 53554002 is 20045535.
It is a super-2 number, since 2×535540022 = 5736062260432008, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (53554003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7024 + ... + 12507.
It is an arithmetic number, because the mean of its divisors is an integer number (6709242).
Almost surely, 253554002 is an apocalyptic number.
53554002 is an abundant number, since it is smaller than the sum of its proper divisors (53793870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53554002 is a wasteful number, since it uses less digits than its factorization.
53554002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19993.
The product of its (nonzero) digits is 3000, while the sum is 24.
The square root of 53554002 is about 7318.0599888222. The cubic root of 53554002 is about 376.9328401170.
Adding to 53554002 its reverse (20045535), we get a palindrome (73599537).
The spelling of 53554002 in words is "fifty-three million, five hundred fifty-four thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •