Base | Representation |
---|---|
bin | 10010111000111011… |
… | …01010110010101111 |
3 | 222011202111010221121 |
4 | 21130131222302233 |
5 | 131232122402134 |
6 | 4354145241411 |
7 | 506210625112 |
oct | 113435526257 |
9 | 28152433847 |
10 | 10141215919 |
11 | 43344a768a |
12 | 1b70333267 |
13 | c580320a3 |
14 | 6c2c02579 |
15 | 3e54a4ab4 |
hex | 25c76acaf |
10141215919 has 2 divisors, whose sum is σ = 10141215920. Its totient is φ = 10141215918.
The previous prime is 10141215899. The next prime is 10141215949. The reversal of 10141215919 is 91951214101.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10141215919 is a prime.
It is a super-2 number, since 2×101412159192 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10141215949) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5070607959 + 5070607960.
It is an arithmetic number, because the mean of its divisors is an integer number (5070607960).
Almost surely, 210141215919 is an apocalyptic number.
10141215919 is a deficient number, since it is larger than the sum of its proper divisors (1).
10141215919 is an equidigital number, since it uses as much as digits as its factorization.
10141215919 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3240, while the sum is 34.
The spelling of 10141215919 in words is "ten billion, one hundred forty-one million, two hundred fifteen thousand, nine hundred nineteen".
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