Base | Representation |
---|---|
bin | 100110100110… |
… | …000000011000 |
3 | 201001000010001 |
4 | 212212000120 |
5 | 10042222034 |
6 | 1000502344 |
7 | 151665022 |
oct | 46460030 |
9 | 21030101 |
10 | 10117144 |
11 | 5790184 |
12 | 347a9b4 |
13 | 2132c9b |
14 | 14b5012 |
15 | d4ca14 |
hex | 9a6018 |
10117144 has 8 divisors (see below), whose sum is σ = 18969660. Its totient is φ = 5058568.
The previous prime is 10117127. The next prime is 10117147. The reversal of 10117144 is 44171101.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10117147) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 632314 + ... + 632329.
Almost surely, 210117144 is an apocalyptic number.
It is an amenable number.
10117144 is a deficient number, since it is larger than the sum of its proper divisors (8852516).
10117144 is a wasteful number, since it uses less digits than its factorization.
10117144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1264649 (or 1264645 counting only the distinct ones).
The product of its (nonzero) digits is 112, while the sum is 19.
The square root of 10117144 is about 3180.7458244883. The cubic root of 10117144 is about 216.2814689076.
Adding to 10117144 its reverse (44171101), we get a palindrome (54288245).
The spelling of 10117144 in words is "ten million, one hundred seventeen thousand, one hundred forty-four".
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