Base | Representation |
---|---|
bin | 110010100101110110… |
… | …011110110011101000 |
3 | 12012012210200010120101 |
4 | 302211312132303220 |
5 | 1342222431131102 |
6 | 40542155435144 |
7 | 3632103326203 |
oct | 624566366350 |
9 | 165183603511 |
10 | 54322130152 |
11 | 21046476444 |
12 | a640455ab4 |
13 | 517933a0a4 |
14 | 28b477893a |
15 | 162e04ae87 |
hex | ca5d9ece8 |
54322130152 has 16 divisors (see below), whose sum is σ = 101862144000. Its totient is φ = 27158891760.
The previous prime is 54322130131. The next prime is 54322130167. The reversal of 54322130152 is 25103122345.
It is a self number, because there is not a number n which added to its sum of digits gives 54322130152.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162874 + ... + 367657.
It is an arithmetic number, because the mean of its divisors is an integer number (6366384000).
Almost surely, 254322130152 is an apocalyptic number.
It is an amenable number.
54322130152 is a deficient number, since it is larger than the sum of its proper divisors (47540013848).
54322130152 is a wasteful number, since it uses less digits than its factorization.
54322130152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 543336 (or 543332 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 28.
Adding to 54322130152 its reverse (25103122345), we get a palindrome (79425252497).
The spelling of 54322130152 in words is "fifty-four billion, three hundred twenty-two million, one hundred thirty thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •