Base | Representation |
---|---|
bin | 1100000100011… |
… | …10000001110001 |
3 | 21001111210002100 |
4 | 12002032001301 |
5 | 201404320131 |
6 | 14014011013 |
7 | 2336366022 |
oct | 602160161 |
9 | 231453070 |
10 | 101245041 |
11 | 52171997 |
12 | 29aa6a69 |
13 | 17c8b411 |
14 | d636c49 |
15 | 8d4d7e6 |
hex | 608e071 |
101245041 has 6 divisors (see below), whose sum is σ = 146242850. Its totient is φ = 67496688.
The previous prime is 101245033. The next prime is 101245043. The reversal of 101245041 is 140542101.
It can be written as a sum of positive squares in only one way, i.e., 63680400 + 37564641 = 7980^2 + 6129^2 .
It is not a de Polignac number, because 101245041 - 23 = 101245033 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (101245043) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5624716 + ... + 5624733.
Almost surely, 2101245041 is an apocalyptic number.
It is an amenable number.
101245041 is a deficient number, since it is larger than the sum of its proper divisors (44997809).
101245041 is a wasteful number, since it uses less digits than its factorization.
101245041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11249455 (or 11249452 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 18.
The square root of 101245041 is about 10062.0594810406. The cubic root of 101245041 is about 466.0772665017.
Adding to 101245041 its reverse (140542101), we get a palindrome (241787142).
The spelling of 101245041 in words is "one hundred one million, two hundred forty-five thousand, forty-one".
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