Base | Representation |
---|---|
bin | 11000111001110110… |
… | …01000010011110011 |
3 | 1021111210022201122120 |
4 | 30130323020103303 |
5 | 204340230230332 |
6 | 10050413005323 |
7 | 652216344222 |
oct | 143473102363 |
9 | 37453281576 |
10 | 13370164467 |
11 | 5741122500 |
12 | 2711783843 |
13 | 1350c9812a |
14 | 90b9a4cb9 |
15 | 533bc032c |
hex | 31cec84f3 |
13370164467 has 12 divisors (see below), whose sum is σ = 19594842120. Its totient is φ = 8103129760.
The previous prime is 13370164447. The next prime is 13370164469. The reversal of 13370164467 is 76446107331.
It is not a de Polignac number, because 13370164467 - 211 = 13370162419 is a prime.
It is a super-2 number, since 2×133701644672 (a number of 21 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (13370164469) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18415842 + ... + 18416567.
It is an arithmetic number, because the mean of its divisors is an integer number (1632903510).
Almost surely, 213370164467 is an apocalyptic number.
13370164467 is a deficient number, since it is larger than the sum of its proper divisors (6224677653).
13370164467 is a wasteful number, since it uses less digits than its factorization.
13370164467 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36832434 (or 36832423 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 42.
The spelling of 13370164467 in words is "thirteen billion, three hundred seventy million, one hundred sixty-four thousand, four hundred sixty-seven".
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