Base | Representation |
---|---|
bin | 11011101111110000… |
… | …11000000110100101 |
3 | 1102110010202210212002 |
4 | 31313320120012211 |
5 | 221001404410011 |
6 | 10502044335045 |
7 | 1035066231152 |
oct | 156770300645 |
9 | 42403683762 |
10 | 14896169381 |
11 | 6354554595 |
12 | 2a78844485 |
13 | 1535193b12 |
14 | a14517229 |
15 | 5c2b54c3b |
hex | 377e181a5 |
14896169381 has 8 divisors (see below), whose sum is σ = 14992750080. Its totient is φ = 14799800848.
The previous prime is 14896169339. The next prime is 14896169389. The reversal of 14896169381 is 18396169841.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14896169381 is a prime.
It is a super-2 number, since 2×148961693812 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14896169389) 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, 89060 + ... + 194226.
It is an arithmetic number, because the mean of its divisors is an integer number (1874093760).
Almost surely, 214896169381 is an apocalyptic number.
It is an amenable number.
14896169381 is a deficient number, since it is larger than the sum of its proper divisors (96580699).
14896169381 is a wasteful number, since it uses less digits than its factorization.
14896169381 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106083.
The product of its digits is 2239488, while the sum is 56.
The spelling of 14896169381 in words is "fourteen billion, eight hundred ninety-six million, one hundred sixty-nine thousand, three hundred eighty-one".
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