Base | Representation |
---|---|
bin | 10011000100110… |
… | …01100001110001 |
3 | 102011002110202020 |
4 | 21202121201301 |
5 | 311430344101 |
6 | 23513342053 |
7 | 3652040313 |
oct | 1142314161 |
9 | 364073666 |
10 | 160012401 |
11 | 8236075a |
12 | 45707929 |
13 | 271c62c3 |
14 | 173737b3 |
15 | e0ab136 |
hex | 9899871 |
160012401 has 16 divisors (see below), whose sum is σ = 222782400. Its totient is φ = 102027968.
The previous prime is 160012399. The next prime is 160012493. The reversal of 160012401 is 104210061.
It is a cyclic number.
It is not a de Polignac number, because 160012401 - 21 = 160012399 is a prime.
It is not an unprimeable number, because it can be changed into a prime (160012001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 715 + ... + 17903.
It is an arithmetic number, because the mean of its divisors is an integer number (13923900).
Almost surely, 2160012401 is an apocalyptic number.
It is an amenable number.
160012401 is a deficient number, since it is larger than the sum of its proper divisors (62769999).
160012401 is a wasteful number, since it uses less digits than its factorization.
160012401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17328.
The product of its (nonzero) digits is 48, while the sum is 15.
The square root of 160012401 is about 12649.6008237414. The cubic root of 160012401 is about 542.8975485787.
Adding to 160012401 its reverse (104210061), we get a palindrome (264222462).
The spelling of 160012401 in words is "one hundred sixty million, twelve thousand, four hundred one".
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