Base | Representation |
---|---|
bin | 1111101001001111… |
… | …0001001010110010 |
3 | 101211200001222222100 |
4 | 3322103301022302 |
5 | 32100032024010 |
6 | 1532413321230 |
7 | 206032020540 |
oct | 37223611262 |
9 | 11750058870 |
10 | 4199486130 |
11 | 18655560a4 |
12 | 992496216 |
13 | 51c058b48 |
14 | 2bba40d90 |
15 | 198a2c2c0 |
hex | fa4f12b2 |
4199486130 has 96 divisors (see below), whose sum is σ = 12599817984. Its totient is φ = 950548608.
The previous prime is 4199486117. The next prime is 4199486219. The reversal of 4199486130 is 316849914.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 32532 + ... + 97248.
It is an arithmetic number, because the mean of its divisors is an integer number (131248104).
Almost surely, 24199486130 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4199486130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6299908992).
4199486130 is an abundant number, since it is smaller than the sum of its proper divisors (8400331854).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4199486130 is a wasteful number, since it uses less digits than its factorization.
4199486130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64840 (or 64837 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 45.
The square root of 4199486130 is about 64803.4422696819. The cubic root of 4199486130 is about 1613.3628423425.
The spelling of 4199486130 in words is "four billion, one hundred ninety-nine million, four hundred eighty-six thousand, one hundred thirty".
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