Base | Representation |
---|---|
bin | 1001010100010010… |
… | …0110111010010101 |
3 | 20110022002122001100 |
4 | 2111010212322111 |
5 | 20110224410031 |
6 | 1052101220313 |
7 | 115656155334 |
oct | 22504467225 |
9 | 6408078040 |
10 | 2501013141 |
11 | 1073836210 |
12 | 599701699 |
13 | 30b1c5643 |
14 | 19a235d1b |
15 | e987ade6 |
hex | 95126e95 |
2501013141 has 24 divisors (see below), whose sum is σ = 3947055840. Its totient is φ = 1513432800.
The previous prime is 2501013107. The next prime is 2501013167. The reversal of 2501013141 is 1413101052.
2501013141 is a `hidden beast` number, since 250 + 101 + 314 + 1 = 666.
It is not a de Polignac number, because 2501013141 - 27 = 2501013013 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2501013841) 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, 46330 + ... + 84548.
It is an arithmetic number, because the mean of its divisors is an integer number (164460660).
Almost surely, 22501013141 is an apocalyptic number.
It is an amenable number.
2501013141 is a deficient number, since it is larger than the sum of its proper divisors (1446042699).
2501013141 is a wasteful number, since it uses less digits than its factorization.
2501013141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38897 (or 38894 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 18.
The square root of 2501013141 is about 50010.1303837533. The cubic root of 2501013141 is about 1357.3921227218.
Adding to 2501013141 its reverse (1413101052), we get a palindrome (3914114193).
The spelling of 2501013141 in words is "two billion, five hundred one million, thirteen thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •