Base | Representation |
---|---|
bin | 10101100111110011000… |
… | …00100000001111011011 |
3 | 2122000121101211202120122 |
4 | 22303321200200033123 |
5 | 44133000112003423 |
6 | 1325143134543455 |
7 | 104450155253150 |
oct | 12637140401733 |
9 | 2560541752518 |
10 | 742920422363 |
11 | 267086235239 |
12 | bbb96667b8b |
13 | 55098590972 |
14 | 27d596c2227 |
15 | 144d21648c8 |
hex | acf98203db |
742920422363 has 8 divisors (see below), whose sum is σ = 849400331232. Its totient is φ = 636527618496.
The previous prime is 742920422353. The next prime is 742920422401. The reversal of 742920422363 is 363224029247.
742920422363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 742920422363 - 222 = 742916228059 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (742920422323) 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, 21757970 + ... + 21792087.
It is an arithmetic number, because the mean of its divisors is an integer number (106175041404).
Almost surely, 2742920422363 is an apocalyptic number.
742920422363 is a deficient number, since it is larger than the sum of its proper divisors (106479908869).
742920422363 is a wasteful number, since it uses less digits than its factorization.
742920422363 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43552501.
The product of its (nonzero) digits is 870912, while the sum is 44.
The spelling of 742920422363 in words is "seven hundred forty-two billion, nine hundred twenty million, four hundred twenty-two thousand, three hundred sixty-three".
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