Base | Representation |
---|---|
bin | 1110111101010000… |
… | …0000101000100111 |
3 | 101100210221010201112 |
4 | 3233110000220213 |
5 | 31210320000403 |
6 | 1502223215235 |
7 | 201331636442 |
oct | 35724005047 |
9 | 11323833645 |
10 | 4015000103 |
11 | 17803aa004 |
12 | 94074751b |
13 | 4bca7410a |
14 | 2a133a659 |
15 | 1877399d8 |
hex | ef500a27 |
4015000103 has 2 divisors, whose sum is σ = 4015000104. Its totient is φ = 4015000102.
The previous prime is 4015000097. The next prime is 4015000111. The reversal of 4015000103 is 3010005104.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 4015000103 - 214 = 4014983719 is a prime.
It is a super-2 number, since 2×40150001032 = 32240451654180021218, which contains 22 as substring.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4015000163) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2007500051 + 2007500052.
It is an arithmetic number, because the mean of its divisors is an integer number (2007500052).
Almost surely, 24015000103 is an apocalyptic number.
4015000103 is a deficient number, since it is larger than the sum of its proper divisors (1).
4015000103 is an equidigital number, since it uses as much as digits as its factorization.
4015000103 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 60, while the sum is 14.
The square root of 4015000103 is about 63364.0284625275. The cubic root of 4015000103 is about 1589.3828417147.
Adding to 4015000103 its reverse (3010005104), we get a palindrome (7025005207).
The spelling of 4015000103 in words is "four billion, fifteen million, one hundred three", and thus it is an aban number.
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