Base | Representation |
---|---|
bin | 10110111101110000100001… |
… | …010100101101011110101001 |
3 | 111020121121021001020210001110 |
4 | 112331300201110231132221 |
5 | 101214300032030310100 |
6 | 554451120133140533 |
7 | 30163040116633026 |
oct | 2675604124553651 |
9 | 436547231223043 |
10 | 101001010010025 |
11 | 2a2003190725a4 |
12 | b3b2809a8a749 |
13 | 444847b744c48 |
14 | 1ad269145054d |
15 | ba2404a43250 |
hex | 5bdc2152d7a9 |
101001010010025 has 24 divisors (see below), whose sum is σ = 169000244229600. Its totient is φ = 53218202861440.
The previous prime is 101001010009967. The next prime is 101001010010027. The reversal of 101001010010025 is 520010010100101.
It is not a de Polignac number, because 101001010010025 - 28 = 101001010009769 is a prime.
It is not an unprimeable number, because it can be changed into a prime (101001010010027) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8112524700 + ... + 8112537149.
It is an arithmetic number, because the mean of its divisors is an integer number (7041676842900).
Almost surely, 2101001010010025 is an apocalyptic number.
101001010010025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
101001010010025 is a deficient number, since it is larger than the sum of its proper divisors (67999234219575).
101001010010025 is a wasteful number, since it uses less digits than its factorization.
101001010010025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16225061945 (or 16225061940 counting only the distinct ones).
The product of its (nonzero) digits is 10, while the sum is 12.
Adding to 101001010010025 its reverse (520010010100101), we get a palindrome (621011020110126).
The spelling of 101001010010025 in words is "one hundred one trillion, one billion, ten million, ten thousand, twenty-five".
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