Base | Representation |
---|---|
bin | 111011111100111001110 |
3 | 10200210210001 |
4 | 13133213032 |
5 | 1000330434 |
6 | 110034514 |
7 | 22461250 |
oct | 7374716 |
9 | 3623701 |
10 | 1964494 |
11 | 1121a54 |
12 | 7a8a3a |
13 | 53a22c |
14 | 391cd0 |
15 | 28c114 |
hex | 1df9ce |
1964494 has 8 divisors (see below), whose sum is σ = 3367728. Its totient is φ = 841920.
The previous prime is 1964483. The next prime is 1964531. The reversal of 1964494 is 4944691.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent 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, 70147 + ... + 70174.
It is an arithmetic number, because the mean of its divisors is an integer number (420966).
21964494 is an apocalyptic number.
1964494 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1964494 is a deficient number, since it is larger than the sum of its proper divisors (1403234).
1964494 is a wasteful number, since it uses less digits than its factorization.
1964494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140330.
The product of its digits is 31104, while the sum is 37.
The square root of 1964494 is about 1401.6040810443. The cubic root of 1964494 is about 125.2420695826.
The spelling of 1964494 in words is "one million, nine hundred sixty-four thousand, four hundred ninety-four".
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