Base | Representation |
---|---|
bin | 100111111101… |
… | …001110010111 |
3 | 201201011011102 |
4 | 213331032113 |
5 | 10140140031 |
6 | 1012300315 |
7 | 155013404 |
oct | 47751627 |
9 | 21634142 |
10 | 10474391 |
11 | 5a04624 |
12 | 361169b |
13 | 2229785 |
14 | 15692ab |
15 | dbd7cb |
hex | 9fd397 |
10474391 has 2 divisors, whose sum is σ = 10474392. Its totient is φ = 10474390.
The previous prime is 10474369. The next prime is 10474403. The reversal of 10474391 is 19347401.
It is a strong prime.
It is an emirp because it is prime and its reverse (19347401) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10474391 - 210 = 10473367 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10473391) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5237195 + 5237196.
It is an arithmetic number, because the mean of its divisors is an integer number (5237196).
Almost surely, 210474391 is an apocalyptic number.
10474391 is a deficient number, since it is larger than the sum of its proper divisors (1).
10474391 is an equidigital number, since it uses as much as digits as its factorization.
10474391 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3024, while the sum is 29.
The square root of 10474391 is about 3236.4163823587. The cubic root of 10474391 is about 218.7977880901.
The spelling of 10474391 in words is "ten million, four hundred seventy-four thousand, three hundred ninety-one".
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