Base | Representation |
---|---|
bin | 11000100111110111… |
… | …00101101111001010 |
3 | 1021010021102111212111 |
4 | 30103323211233022 |
5 | 204033114240213 |
6 | 10023423132534 |
7 | 645405053152 |
oct | 142373455712 |
9 | 37107374774 |
10 | 13219290058 |
11 | 5673a43307 |
12 | 268b14414a |
13 | 1328951230 |
14 | 8d592d762 |
15 | 52581ba3d |
hex | 313ee5bca |
13219290058 has 8 divisors (see below), whose sum is σ = 21354237828. Its totient is φ = 6101210784.
The previous prime is 13219290047. The next prime is 13219290101. The reversal of 13219290058 is 85009291231.
13219290058 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 11736038889 + 1483251169 = 108333^2 + 38513^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 13219290058.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254217091 + ... + 254217142.
Almost surely, 213219290058 is an apocalyptic number.
13219290058 is a deficient number, since it is larger than the sum of its proper divisors (8134947770).
13219290058 is a wasteful number, since it uses less digits than its factorization.
13219290058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 508434248.
The product of its (nonzero) digits is 38880, while the sum is 40.
The spelling of 13219290058 in words is "thirteen billion, two hundred nineteen million, two hundred ninety thousand, fifty-eight".
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