Base | Representation |
---|---|
bin | 1110111100100101100111… |
… | …1110110011101100111001 |
3 | 2011012002011111220121011001 |
4 | 3233021121332303230321 |
5 | 4123223420423331132 |
6 | 54541411142405001 |
7 | 3314215122336364 |
oct | 357113176635471 |
9 | 64162144817131 |
10 | 16434054511417 |
11 | 5266709378284 |
12 | 1a15043730761 |
13 | 9229561b7b0a |
14 | 40b5abbcd0db |
15 | 1d774a33ece7 |
hex | ef259fb3b39 |
16434054511417 has 8 divisors (see below), whose sum is σ = 17701307185760. Its totient is φ = 15207032080800.
The previous prime is 16434054511411. The next prime is 16434054511507. The reversal of 16434054511417 is 71411545043461.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 16434054511417 - 219 = 16434053987129 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16434054511411) 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, 10057560084 + ... + 10057561717.
It is an arithmetic number, because the mean of its divisors is an integer number (2212663398220).
Almost surely, 216434054511417 is an apocalyptic number.
It is an amenable number.
16434054511417 is a deficient number, since it is larger than the sum of its proper divisors (1267252674343).
16434054511417 is a wasteful number, since it uses less digits than its factorization.
16434054511417 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20115121863.
The product of its (nonzero) digits is 806400, while the sum is 46.
Adding to 16434054511417 its reverse (71411545043461), we get a palindrome (87845599554878).
The spelling of 16434054511417 in words is "sixteen trillion, four hundred thirty-four billion, fifty-four million, five hundred eleven thousand, four hundred seventeen".
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