Base | Representation |
---|---|
bin | 110010011011100111… |
… | …111000010001011010 |
3 | 12011202211202221121022 |
4 | 302123213320101122 |
5 | 1341400013431023 |
6 | 40513145442442 |
7 | 3624620624465 |
oct | 623347702132 |
9 | 164684687538 |
10 | 54150530138 |
11 | 20a68620851 |
12 | a5b2aa0422 |
13 | 514c917713 |
14 | 2899a6a2dc |
15 | 161de517c8 |
hex | c9b9f845a |
54150530138 has 8 divisors (see below), whose sum is σ = 85500837120. Its totient is φ = 25650251100.
The previous prime is 54150530087. The next prime is 54150530141. The reversal of 54150530138 is 83103505145.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 54150530098 and 54150530107.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 712506938 + ... + 712507013.
It is an arithmetic number, because the mean of its divisors is an integer number (10687604640).
Almost surely, 254150530138 is an apocalyptic number.
54150530138 is a deficient number, since it is larger than the sum of its proper divisors (31350306982).
54150530138 is a wasteful number, since it uses less digits than its factorization.
54150530138 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1425013972.
The product of its (nonzero) digits is 36000, while the sum is 35.
The spelling of 54150530138 in words is "fifty-four billion, one hundred fifty million, five hundred thirty thousand, one hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •