Base | Representation |
---|---|
bin | 101101000011100111… |
… | …110110010100110100 |
3 | 11121212121220221221120 |
4 | 231003213312110310 |
5 | 1243040031103420 |
6 | 34120341143540 |
7 | 3331611034203 |
oct | 550347662464 |
9 | 147777827846 |
10 | 48379159860 |
11 | 19576857949 |
12 | 94620babb0 |
13 | 474001b315 |
14 | 24ad37323a |
15 | 13d242ad40 |
hex | b439f6534 |
48379159860 has 48 divisors (see below), whose sum is σ = 139831383552. Its totient is φ = 12484944000.
The previous prime is 48379159853. The next prime is 48379159877. The reversal of 48379159860 is 6895197384.
It is a Harshad number since it is a multiple of its sum of digits (60).
It is a junction number, because it is equal to n+sod(n) for n = 48379159794 and 48379159803.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 13003291 + ... + 13007010.
It is an arithmetic number, because the mean of its divisors is an integer number (2913153824).
Almost surely, 248379159860 is an apocalyptic number.
It is an amenable number.
48379159860 is an abundant number, since it is smaller than the sum of its proper divisors (91452223692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48379159860 is a wasteful number, since it uses less digits than its factorization.
48379159860 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26010344 (or 26010342 counting only the distinct ones).
The product of its (nonzero) digits is 13063680, while the sum is 60.
The spelling of 48379159860 in words is "forty-eight billion, three hundred seventy-nine million, one hundred fifty-nine thousand, eight hundred sixty".
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