Base | Representation |
---|---|
bin | 110110110001011110… |
… | …001111100100000000 |
3 | 12121210201021201100011 |
4 | 312301132033210000 |
5 | 1430421342221034 |
6 | 43003510434304 |
7 | 4151263230232 |
oct | 666136174400 |
9 | 177721251304 |
10 | 58812070144 |
11 | 22a3a975853 |
12 | b494062994 |
13 | 5713600909 |
14 | 2bbcbc6252 |
15 | 17e32ed864 |
hex | db178f900 |
58812070144 has 81 divisors (see below), whose sum is σ = 122906932603. Its totient is φ = 28084829696.
The previous prime is 58812070103. The next prime is 58812070157. The reversal of 58812070144 is 44107021885.
The square root of 58812070144 is 242512.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 58812070097 and 58812070106.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 89244087 + ... + 89244745.
Almost surely, 258812070144 is an apocalyptic number.
58812070144 is the 242512-nd square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 58812070144
58812070144 is an abundant number, since it is smaller than the sum of its proper divisors (64094862459).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58812070144 is an frugal number, since it uses more digits than its factorization.
58812070144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1380 (or 684 counting only the distinct ones).
The product of its (nonzero) digits is 71680, while the sum is 40.
The spelling of 58812070144 in words is "fifty-eight billion, eight hundred twelve million, seventy thousand, one hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 5.085 sec. • engine limits •