Base | Representation |
---|---|
bin | 10001111110001000… |
… | …101101111011001100 |
3 | 1211210202222121120012 |
4 | 101332020231323030 |
5 | 304004244134120 |
6 | 12510422012352 |
7 | 1252114001450 |
oct | 217610557314 |
9 | 54722877505 |
10 | 19296083660 |
11 | 8202155287 |
12 | 38a62770b8 |
13 | 1a868c6aa9 |
14 | d10a0c660 |
15 | 77e0731c5 |
hex | 47e22decc |
19296083660 has 24 divisors (see below), whose sum is σ = 46310601120. Its totient is φ = 6615800064.
The previous prime is 19296083659. The next prime is 19296083689. The reversal of 19296083660 is 6638069291.
It is a super-2 number, since 2×192960836602 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 19296083599 and 19296083608.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68914445 + ... + 68914724.
It is an arithmetic number, because the mean of its divisors is an integer number (1929608380).
Almost surely, 219296083660 is an apocalyptic number.
19296083660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
19296083660 is an abundant number, since it is smaller than the sum of its proper divisors (27014517460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19296083660 is a wasteful number, since it uses less digits than its factorization.
19296083660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137829185 (or 137829183 counting only the distinct ones).
The product of its (nonzero) digits is 839808, while the sum is 50.
The spelling of 19296083660 in words is "nineteen billion, two hundred ninety-six million, eighty-three thousand, six hundred sixty".
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