Base | Representation |
---|---|
bin | 101100111001101110… |
… | …101101000010011110 |
3 | 11121110001121112210022 |
4 | 230321232231002132 |
5 | 1242220033402140 |
6 | 34052051512142 |
7 | 3324524210420 |
oct | 547156550236 |
9 | 147401545708 |
10 | 48213184670 |
11 | 194a10a4272 |
12 | 94165b8652 |
13 | 4714817c51 |
14 | 24952ca810 |
15 | 13c2a930b5 |
hex | b39bad09e |
48213184670 has 64 divisors (see below), whose sum is σ = 99592796160. Its totient is φ = 16461833472.
The previous prime is 48213184631. The next prime is 48213184673. The reversal of 48213184670 is 7648131284.
It is a super-2 number, since 2×482131846702 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48213184673) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21080267 + ... + 21082553.
It is an arithmetic number, because the mean of its divisors is an integer number (1556137440).
Almost surely, 248213184670 is an apocalyptic number.
48213184670 is an abundant number, since it is smaller than the sum of its proper divisors (51379611490).
48213184670 is a wasteful number, since it uses less digits than its factorization.
48213184670 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3417.
The product of its (nonzero) digits is 258048, while the sum is 44.
The spelling of 48213184670 in words is "forty-eight billion, two hundred thirteen million, one hundred eighty-four thousand, six hundred seventy".
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