Base | Representation |
---|---|
bin | 101000000000… |
… | …011001010111 |
3 | 201201210222121 |
4 | 220000121113 |
5 | 10141044013 |
6 | 1012440411 |
7 | 155066314 |
oct | 50003127 |
9 | 21653877 |
10 | 10487383 |
11 | 5a13365 |
12 | 3619107 |
13 | 223266a |
14 | 156dd0b |
15 | dc258d |
hex | a00657 |
10487383 has 2 divisors, whose sum is σ = 10487384. Its totient is φ = 10487382.
The previous prime is 10487377. The next prime is 10487387. The reversal of 10487383 is 38378401.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10487383 - 29 = 10486871 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10487387) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5243691 + 5243692.
It is an arithmetic number, because the mean of its divisors is an integer number (5243692).
Almost surely, 210487383 is an apocalyptic number.
10487383 is a deficient number, since it is larger than the sum of its proper divisors (1).
10487383 is an equidigital number, since it uses as much as digits as its factorization.
10487383 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 16128, while the sum is 34.
The square root of 10487383 is about 3238.4229186442. The cubic root of 10487383 is about 218.8882132799. Note that the first 3 decimals are identical.
The spelling of 10487383 in words is "ten million, four hundred eighty-seven thousand, three hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.102 sec. • engine limits •