Base | Representation |
---|---|
bin | 110111111100111011… |
… | …100000001001000101 |
3 | 12202001221102012202011 |
4 | 313330323200021011 |
5 | 1441014434001204 |
6 | 43333252414221 |
7 | 4224534561403 |
oct | 677473401105 |
9 | 182057365664 |
10 | 60078031429 |
11 | 2352a534249 |
12 | b788017371 |
13 | 588597b530 |
14 | 2c9cda6473 |
15 | 1869518304 |
hex | dfcee0245 |
60078031429 has 16 divisors (see below), whose sum is σ = 68271033600. Its totient is φ = 52449446016.
The previous prime is 60078031427. The next prime is 60078031493. The reversal of 60078031429 is 92413087006.
It is a cyclic number.
It is not a de Polignac number, because 60078031429 - 21 = 60078031427 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 60078031391 and 60078031400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60078031427) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 1102209 + ... + 1155430.
It is an arithmetic number, because the mean of its divisors is an integer number (4266939600).
Almost surely, 260078031429 is an apocalyptic number.
It is an amenable number.
60078031429 is a deficient number, since it is larger than the sum of its proper divisors (8193002171).
60078031429 is a wasteful number, since it uses less digits than its factorization.
60078031429 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2257764.
The product of its (nonzero) digits is 72576, while the sum is 40.
The spelling of 60078031429 in words is "sixty billion, seventy-eight million, thirty-one thousand, four hundred twenty-nine".
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