Base | Representation |
---|---|
bin | 1010001111101100… |
… | …01011011010001110 |
3 | 112012022212211200000 |
4 | 11013312023122032 |
5 | 42231042232032 |
6 | 2305443345130 |
7 | 253206136035 |
oct | 50766133216 |
9 | 15168784600 |
10 | 5500352142 |
11 | 2372894a7a |
12 | 10960821a6 |
13 | 69870804c |
14 | 3a270971c |
15 | 222d3de7c |
hex | 147d8b68e |
5500352142 has 192 divisors, whose sum is σ = 14161754880. Its totient is φ = 1588916736.
The previous prime is 5500352129. The next prime is 5500352177. The reversal of 5500352142 is 2412530055.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5807713 + ... + 5808659.
It is an arithmetic number, because the mean of its divisors is an integer number (73759140).
Almost surely, 25500352142 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5500352142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7080877440).
5500352142 is an abundant number, since it is smaller than the sum of its proper divisors (8661402738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5500352142 is a wasteful number, since it uses less digits than its factorization.
5500352142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1037 (or 1025 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 27.
The square root of 5500352142 is about 74164.3589738359. The cubic root of 5500352142 is about 1765.2118390992.
Adding to 5500352142 its reverse (2412530055), we get a palindrome (7912882197).
The spelling of 5500352142 in words is "five billion, five hundred million, three hundred fifty-two thousand, one hundred forty-two".
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