Base | Representation |
---|---|
bin | 1001111010101011111… |
… | …00101010010101101001 |
3 | 1012120112001200002002221 |
4 | 10331111330222111221 |
5 | 21040321030204201 |
6 | 420311422354041 |
7 | 33421651312435 |
oct | 4752574522551 |
9 | 1176461602087 |
10 | 340744381801 |
11 | 12156635840a |
12 | 5605672b921 |
13 | 2619418c675 |
14 | 126c651b9c5 |
15 | 8ce46d34a1 |
hex | 4f55f2a569 |
340744381801 has 8 divisors (see below), whose sum is σ = 353212113600. Its totient is φ = 328324511760.
The previous prime is 340744381793. The next prime is 340744381811. The reversal of 340744381801 is 108183447043.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 340744381801 - 23 = 340744381793 is a prime.
It is a super-2 number, since 2×3407443818012 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (340744381811) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11950941 + ... + 11979418.
It is an arithmetic number, because the mean of its divisors is an integer number (44151514200).
Almost surely, 2340744381801 is an apocalyptic number.
It is an amenable number.
340744381801 is a deficient number, since it is larger than the sum of its proper divisors (12467731799).
340744381801 is a wasteful number, since it uses less digits than its factorization.
340744381801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23930879.
The product of its (nonzero) digits is 258048, while the sum is 43.
The spelling of 340744381801 in words is "three hundred forty billion, seven hundred forty-four million, three hundred eighty-one thousand, eight hundred one".
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