Base | Representation |
---|---|
bin | 101100110001110011… |
… | …010110000001010100 |
3 | 11121002210100101022121 |
4 | 230301303112001110 |
5 | 1241432011332010 |
6 | 34030541105324 |
7 | 3321320546515 |
oct | 546163260124 |
9 | 147083311277 |
10 | 48080183380 |
11 | 19433012449 |
12 | 9399b58244 |
13 | 46c30bb368 |
14 | 2481788a0c |
15 | 13b60703da |
hex | b31cd6054 |
48080183380 has 12 divisors (see below), whose sum is σ = 100968385140. Its totient is φ = 19232073344.
The previous prime is 48080183339. The next prime is 48080183381. The reversal of 48080183380 is 8338108084.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 16168648336 + 31911535044 = 127156^2 + 178638^2 .
It is a super-3 number, since 3×480801833803 (a number of 33 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48080183381) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1202004565 + ... + 1202004604.
It is an arithmetic number, because the mean of its divisors is an integer number (8414032095).
Almost surely, 248080183380 is an apocalyptic number.
It is an amenable number.
48080183380 is an abundant number, since it is smaller than the sum of its proper divisors (52888201760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48080183380 is a wasteful number, since it uses less digits than its factorization.
48080183380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2404009178 (or 2404009176 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 43.
The spelling of 48080183380 in words is "forty-eight billion, eighty million, one hundred eighty-three thousand, three hundred eighty".
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