Base | Representation |
---|---|
bin | 101101010100111111… |
… | …111010111111000000 |
3 | 11122121221110212121120 |
4 | 231110333322333000 |
5 | 1244134143324242 |
6 | 34205313352240 |
7 | 3342050660124 |
oct | 552477727700 |
9 | 148557425546 |
10 | 48670683072 |
11 | 19706371620 |
12 | 9523868680 |
13 | 478853b96b |
14 | 24d9d7b584 |
15 | 13ecd131ec |
hex | b54ffafc0 |
48670683072 has 112 divisors (see below), whose sum is σ = 141323519232. Its totient is φ = 14660270080.
The previous prime is 48670683067. The next prime is 48670683073. The reversal of 48670683072 is 27038607684.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48670683073) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283708 + ... + 421700.
It is an arithmetic number, because the mean of its divisors is an integer number (1261817136).
Almost surely, 248670683072 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48670683072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70661759616).
48670683072 is an abundant number, since it is smaller than the sum of its proper divisors (92652836160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48670683072 is a wasteful number, since it uses less digits than its factorization.
48670683072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138186 (or 138176 counting only the distinct ones).
The product of its (nonzero) digits is 2709504, while the sum is 51.
It can be divided in two parts, 486706 and 83072, that added together give a triangular number (569778 = T1067).
The spelling of 48670683072 in words is "forty-eight billion, six hundred seventy million, six hundred eighty-three thousand, seventy-two".
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