Base | Representation |
---|---|
bin | 101010001001101001100 |
3 | 2121011122102 |
4 | 11101031030 |
5 | 323144241 |
6 | 45334232 |
7 | 14511545 |
oct | 5211514 |
9 | 2534572 |
10 | 1381196 |
11 | 863793 |
12 | 567378 |
13 | 39489b |
14 | 27d4cc |
15 | 1c439b |
hex | 15134c |
1381196 has 12 divisors (see below), whose sum is σ = 2522352. Its totient is φ = 660528.
The previous prime is 1381187. The next prime is 1381207. The reversal of 1381196 is 6911831.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7415 + ... + 7598.
It is an arithmetic number, because the mean of its divisors is an integer number (210196).
21381196 is an apocalyptic number.
It is an amenable number.
1381196 is a deficient number, since it is larger than the sum of its proper divisors (1141156).
1381196 is a wasteful number, since it uses less digits than its factorization.
1381196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15040 (or 15038 counting only the distinct ones).
The product of its digits is 1296, while the sum is 29.
The square root of 1381196 is about 1175.2429536058. The cubic root of 1381196 is about 111.3657819132.
The spelling of 1381196 in words is "one million, three hundred eighty-one thousand, one hundred ninety-six".
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