Base | Representation |
---|---|
bin | 10000001110100100… |
… | …100000011001100101 |
3 | 1122222022221011122221 |
4 | 100032210200121211 |
5 | 241141111220401 |
6 | 12000555352341 |
7 | 1154535164026 |
oct | 201644403145 |
9 | 48868834587 |
10 | 17424320101 |
11 | 7431635651 |
12 | 34634526b1 |
13 | 1848b9b5a6 |
14 | bb41b4c4d |
15 | 6bea917a1 |
hex | 40e920665 |
17424320101 has 16 divisors (see below), whose sum is σ = 18444888000. Its totient is φ = 16414368768.
The previous prime is 17424320083. The next prime is 17424320107. The reversal of 17424320101 is 10102342471.
It is a cyclic number.
It is not a de Polignac number, because 17424320101 - 29 = 17424319589 is a prime.
It is a super-2 number, since 2×174243201012 (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 (17424320107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2615691 + ... + 2622343.
It is an arithmetic number, because the mean of its divisors is an integer number (1152805500).
Almost surely, 217424320101 is an apocalyptic number.
It is an amenable number.
17424320101 is a deficient number, since it is larger than the sum of its proper divisors (1020567899).
17424320101 is a wasteful number, since it uses less digits than its factorization.
17424320101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7428.
The product of its (nonzero) digits is 1344, while the sum is 25.
Adding to 17424320101 its reverse (10102342471), we get a palindrome (27526662572).
The spelling of 17424320101 in words is "seventeen billion, four hundred twenty-four million, three hundred twenty thousand, one hundred one".
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