Base | Representation |
---|---|
bin | 110010011111010000… |
… | …100000111100010010 |
3 | 12011221002112020220200 |
4 | 302133100200330102 |
5 | 1342011121423010 |
6 | 40523204520030 |
7 | 3626261160414 |
oct | 623720407422 |
9 | 164832466820 |
10 | 54211514130 |
11 | 20a99a93a44 |
12 | a60b3b0016 |
13 | 515c44a517 |
14 | 28a3bc29b4 |
15 | 162449acc0 |
hex | c9f420f12 |
54211514130 has 24 divisors (see below), whose sum is σ = 140949936972. Its totient is φ = 14456403744.
The previous prime is 54211514111. The next prime is 54211514143. The reversal of 54211514130 is 3141511245.
54211514130 is a `hidden beast` number, since 5 + 4 + 2 + 11 + 514 + 130 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 50575062321 + 3636451809 = 224889^2 + 60303^2 .
It is a junction number, because it is equal to n+sod(n) for n = 54211514094 and 54211514103.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 301174989 + ... + 301175168.
Almost surely, 254211514130 is an apocalyptic number.
54211514130 is an abundant number, since it is smaller than the sum of its proper divisors (86738422842).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54211514130 is a wasteful number, since it uses less digits than its factorization.
54211514130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 602350170 (or 602350167 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
The spelling of 54211514130 in words is "fifty-four billion, two hundred eleven million, five hundred fourteen thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •