Base | Representation |
---|---|
bin | 100001001011010… |
… | …1110101000000001 |
3 | 2212120210011221111 |
4 | 1002112232220001 |
5 | 4234443120101 |
6 | 302244523321 |
7 | 36405335440 |
oct | 10226565001 |
9 | 2776704844 |
10 | 1113254401 |
11 | 521448566 |
12 | 2709b0541 |
13 | 14984191c |
14 | a7bccd57 |
15 | 67b03251 |
hex | 425aea01 |
1113254401 has 16 divisors (see below), whose sum is σ = 1348413696. Its totient is φ = 897232896.
The previous prime is 1113254399. The next prime is 1113254411. The reversal of 1113254401 is 1044523111.
It is not a de Polignac number, because 1113254401 - 21 = 1113254399 is a prime.
It is a super-2 number, since 2×11132544012 = 2478670722691737602, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1113254411) 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, 140980 + ... + 148666.
It is an arithmetic number, because the mean of its divisors is an integer number (84275856).
Almost surely, 21113254401 is an apocalyptic number.
It is an amenable number.
1113254401 is a deficient number, since it is larger than the sum of its proper divisors (235159295).
1113254401 is a wasteful number, since it uses less digits than its factorization.
1113254401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8928.
The product of its (nonzero) digits is 480, while the sum is 22.
The square root of 1113254401 is about 33365.4671928927. The cubic root of 1113254401 is about 1036.4097109008.
Adding to 1113254401 its reverse (1044523111), we get a palindrome (2157777512).
The spelling of 1113254401 in words is "one billion, one hundred thirteen million, two hundred fifty-four thousand, four hundred one".
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