Base | Representation |
---|---|
bin | 1111101000111110… |
… | …0011010001001100 |
3 | 101211120222211111112 |
4 | 3322033203101030 |
5 | 32044241134440 |
6 | 1532333511152 |
7 | 206016434510 |
oct | 37217432114 |
9 | 11746884445 |
10 | 4198380620 |
11 | 1864970555 |
12 | 9920424b8 |
13 | 51ba5c8b5 |
14 | 2bb834140 |
15 | 1988ae965 |
hex | fa3e344c |
4198380620 has 24 divisors (see below), whose sum is σ = 10076113824. Its totient is φ = 1439444736.
The previous prime is 4198380583. The next prime is 4198380629. The reversal of 4198380620 is 260838914.
It is not an unprimeable number, because it can be changed into a prime (4198380629) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 14994077 + ... + 14994356.
It is an arithmetic number, because the mean of its divisors is an integer number (419838076).
Almost surely, 24198380620 is an apocalyptic number.
It is an amenable number.
4198380620 is an abundant number, since it is smaller than the sum of its proper divisors (5877733204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4198380620 is a wasteful number, since it uses less digits than its factorization.
4198380620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29988449 (or 29988447 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 41.
The square root of 4198380620 is about 64794.9119916063. The cubic root of 4198380620 is about 1613.2212579333.
The spelling of 4198380620 in words is "four billion, one hundred ninety-eight million, three hundred eighty thousand, six hundred twenty".
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