Base | Representation |
---|---|
bin | 100110001001… |
… | …110000001011 |
3 | 200211010100221 |
4 | 212021300023 |
5 | 10030021134 |
6 | 554210511 |
7 | 151003441 |
oct | 46116013 |
9 | 20733327 |
10 | 10001419 |
11 | 571123a |
12 | 3423a37 |
13 | 20c23cc |
14 | 1484b91 |
15 | d285b4 |
hex | 989c0b |
10001419 has 2 divisors, whose sum is σ = 10001420. Its totient is φ = 10001418.
The previous prime is 10001401. The next prime is 10001441. The reversal of 10001419 is 91410001.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10001419 - 213 = 9993227 is a prime.
It is a super-2 number, since 2×100014192 = 200056764027122, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10001119) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000709 + 5000710.
It is an arithmetic number, because the mean of its divisors is an integer number (5000710).
Almost surely, 210001419 is an apocalyptic number.
10001419 is a deficient number, since it is larger than the sum of its proper divisors (1).
10001419 is an equidigital number, since it uses as much as digits as its factorization.
10001419 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 36, while the sum is 16.
The square root of 10001419 is about 3162.5020158096. The cubic root of 10001419 is about 215.4536589973.
The spelling of 10001419 in words is "ten million, one thousand, four hundred nineteen".
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