Base | Representation |
---|---|
bin | 100000111110010… |
… | …101010011111010 |
3 | 1102112222001000010 |
4 | 200332111103322 |
5 | 2113110224010 |
6 | 130521122350 |
7 | 16465134303 |
oct | 4076252372 |
9 | 1375861003 |
10 | 553211130 |
11 | 26430078a |
12 | 1353293b6 |
13 | 8a7c5c84 |
14 | 536877aa |
15 | 33879620 |
hex | 20f954fa |
553211130 has 32 divisors (see below), whose sum is σ = 1329048000. Its totient is φ = 147373952.
The previous prime is 553211123. The next prime is 553211159. The reversal of 553211130 is 31112355.
It is a junction number, because it is equal to n+sod(n) for n = 553211097 and 553211106.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22681 + ... + 40259.
It is an arithmetic number, because the mean of its divisors is an integer number (41532750).
Almost surely, 2553211130 is an apocalyptic number.
553211130 is an abundant number, since it is smaller than the sum of its proper divisors (775836870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
553211130 is a wasteful number, since it uses less digits than its factorization.
553211130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18638.
The product of its (nonzero) digits is 450, while the sum is 21.
The square root of 553211130 is about 23520.4406846470. The cubic root of 553211130 is about 820.9126908826.
Adding to 553211130 its reverse (31112355), we get a palindrome (584323485).
The spelling of 553211130 in words is "five hundred fifty-three million, two hundred eleven thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •