Base | Representation |
---|---|
bin | 101000000000000… |
… | …0111111111010001 |
3 | 10110112121022222112 |
4 | 1100000013333101 |
5 | 10222101210001 |
6 | 341104115105 |
7 | 45155411456 |
oct | 12000077721 |
9 | 3415538875 |
10 | 1342210001 |
11 | 629708270 |
12 | 315605a95 |
13 | 1850c6702 |
14 | ca38b82d |
15 | 7cc7bcbb |
hex | 50007fd1 |
1342210001 has 16 divisors (see below), whose sum is σ = 1494158400. Its totient is φ = 1195321920.
The previous prime is 1342209943. The next prime is 1342210019. The reversal of 1342210001 is 1000122431.
It is a cyclic number.
It is not a de Polignac number, because 1342210001 - 230 = 268468177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1342210031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 495950 + ... + 498648.
It is an arithmetic number, because the mean of its divisors is an integer number (93384900).
Almost surely, 21342210001 is an apocalyptic number.
1342210001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1342210001 is a deficient number, since it is larger than the sum of its proper divisors (151948399).
1342210001 is a wasteful number, since it uses less digits than its factorization.
1342210001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3616.
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 1342210001 is about 36636.1843127802. The cubic root of 1342210001 is about 1103.0795251590.
Adding to 1342210001 its reverse (1000122431), we get a palindrome (2342332432).
The spelling of 1342210001 in words is "one billion, three hundred forty-two million, two hundred ten thousand, one".
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