Base | Representation |
---|---|
bin | 111011110100111010100 |
3 | 10200121011120 |
4 | 13132213110 |
5 | 1000213104 |
6 | 110003540 |
7 | 22443315 |
oct | 7364724 |
9 | 3617146 |
10 | 1960404 |
11 | 1119976 |
12 | 7a65b0 |
13 | 538404 |
14 | 39060c |
15 | 28acd9 |
hex | 1de9d4 |
1960404 has 12 divisors (see below), whose sum is σ = 4574304. Its totient is φ = 653464.
The previous prime is 1960397. The next prime is 1960421. The reversal of 1960404 is 4040691.
It is a tau number, because it is divible by the number of its divisors (12).
1960404 is a modest number, since divided by 404 gives 196 as remainder.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81672 + ... + 81695.
It is an arithmetic number, because the mean of its divisors is an integer number (381192).
21960404 is an apocalyptic number.
It is an amenable number.
1960404 is an abundant number, since it is smaller than the sum of its proper divisors (2613900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1960404 is a wasteful number, since it uses less digits than its factorization.
1960404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163374 (or 163372 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 1960404 is about 1400.1442782799. The cubic root of 1960404 is about 125.1550928235.
The spelling of 1960404 in words is "one million, nine hundred sixty thousand, four hundred four".
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