Base | Representation |
---|---|
bin | 11101110100001101… |
… | …01111100001110001 |
3 | 1112022120102121200200 |
4 | 32322012233201301 |
5 | 230240322402401 |
6 | 11204214305413 |
7 | 1104450136464 |
oct | 167206574161 |
9 | 45276377620 |
10 | 16007231601 |
11 | 6874735029 |
12 | 3128958269 |
13 | 168141899a |
14 | abbcd52db |
15 | 63a473686 |
hex | 3ba1af871 |
16007231601 has 12 divisors (see below), whose sum is σ = 23134347600. Its totient is φ = 10665584280.
The previous prime is 16007231567. The next prime is 16007231623. The reversal of 16007231601 is 10613270061.
It is not a de Polignac number, because 16007231601 - 233 = 7417297009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (16007232601) 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 11 ways as a sum of consecutive naturals, for example, 474751 + ... + 507348.
It is an arithmetic number, because the mean of its divisors is an integer number (1927862300).
Almost surely, 216007231601 is an apocalyptic number.
It is an amenable number.
16007231601 is a deficient number, since it is larger than the sum of its proper divisors (7127115999).
16007231601 is a wasteful number, since it uses less digits than its factorization.
16007231601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 983916 (or 983913 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 27.
The spelling of 16007231601 in words is "sixteen billion, seven million, two hundred thirty-one thousand, six hundred one".
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