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10065388 = 226733739
BaseRepresentation
bin100110011001…
…010111101100
3200221101010011
4212121113230
510034043023
6555423004
7151361104
oct46312754
920841104
1010065388
115755303
123454a64
132115568
1414a0204
15d3c50d
hex9995ec

10065388 has 12 divisors (see below), whose sum is σ = 17645320. Its totient is φ = 5023872.

The previous prime is 10065373. The next prime is 10065401. The reversal of 10065388 is 88356001.

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, 823 + ... + 4561.

Almost surely, 210065388 is an apocalyptic number.

It is an amenable number.

10065388 is a deficient number, since it is larger than the sum of its proper divisors (7579932).

10065388 is a wasteful number, since it uses less digits than its factorization.

10065388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4416 (or 4414 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 10065388 is about 3172.5995650255. The cubic root of 10065388 is about 215.9120297923.

The spelling of 10065388 in words is "ten million, sixty-five thousand, three hundred eighty-eight".

Divisors: 1 2 4 673 1346 2692 3739 7478 14956 2516347 5032694 10065388