Base | Representation |
---|---|
bin | 101000100100110… |
… | …0011110000010010 |
3 | 10111212211100100102 |
4 | 1101021203300102 |
5 | 10242013211432 |
6 | 343032452402 |
7 | 45511135562 |
oct | 12111436022 |
9 | 3455740312 |
10 | 1361460242 |
11 | 63956625a |
12 | 31bb4a102 |
13 | 1890a679c |
14 | ccb5cda2 |
15 | 7e7d0962 |
hex | 51263c12 |
1361460242 has 16 divisors (see below), whose sum is σ = 2071954080. Its totient is φ = 670880928.
The previous prime is 1361460209. The next prime is 1361460253. The reversal of 1361460242 is 2420641631.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20213 + ... + 55959.
It is an arithmetic number, because the mean of its divisors is an integer number (129497130).
Almost surely, 21361460242 is an apocalyptic number.
1361460242 is a deficient number, since it is larger than the sum of its proper divisors (710493838).
1361460242 is a wasteful number, since it uses less digits than its factorization.
1361460242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36025.
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 1361460242 is about 36897.9707030075. The cubic root of 1361460242 is about 1108.3280409694.
The spelling of 1361460242 in words is "one billion, three hundred sixty-one million, four hundred sixty thousand, two hundred forty-two".
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