Base | Representation |
---|---|
bin | 100110000010100100011… |
… | …0100110000000000000000 |
3 | 200111210220001000011021000 |
4 | 1030011020310300000000 |
5 | 1141124321412040010 |
6 | 15041444525532000 |
7 | 1046503411101030 |
oct | 114051064600000 |
9 | 20453801004230 |
10 | 5228196986880 |
11 | 17362a199a2aa |
12 | 705314714000 |
13 | 2bc02b071b5a |
14 | 1410906538c0 |
15 | 90ee636d7c0 |
hex | 4c148d30000 |
5228196986880 has 2176 divisors, whose sum is σ = 22830261350400. Its totient is φ = 1109812838400.
The previous prime is 5228196986867. The next prime is 5228196986933. The reversal of 5228196986880 is 886896918225.
5228196986880 is a `hidden beast` number, since 522 + 8 + 1 + 9 + 6 + 98 + 6 + 8 + 8 + 0 = 666.
It is a super-2 number, since 2×52281969868802 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (72).
It is a junction number, because it is equal to n+sod(n) for n = 5228196986799 and 5228196986808.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 73636577245 + ... + 73636577315.
Almost surely, 25228196986880 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 5228196986880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11415130675200).
5228196986880 is an abundant number, since it is smaller than the sum of its proper divisors (17602064363520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5228196986880 is an equidigital number, since it uses as much as digits as its factorization.
5228196986880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 194 (or 158 counting only the distinct ones).
The product of its (nonzero) digits is 238878720, while the sum is 72.
The spelling of 5228196986880 in words is "five trillion, two hundred twenty-eight billion, one hundred ninety-six million, nine hundred eighty-six thousand, eight hundred eighty".
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