Search a number
-
+
10066488 = 233607691
BaseRepresentation
bin100110011001…
…101000111000
3200221102121220
4212121220320
510034111423
6555432040
7151364235
oct46315070
920842556
1010066488
115756113
123455620
132115c03
1414a078c
15d3c9e3
hex999a38

10066488 has 32 divisors (see below), whose sum is σ = 25244160. Its totient is φ = 3345120.

The previous prime is 10066487. The next prime is 10066559. The reversal of 10066488 is 88466001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10066487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14223 + ... + 14913.

It is an arithmetic number, because the mean of its divisors is an integer number (788880).

Almost surely, 210066488 is an apocalyptic number.

It is an amenable number.

10066488 is an abundant number, since it is smaller than the sum of its proper divisors (15177672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10066488 is a wasteful number, since it uses less digits than its factorization.

10066488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307 (or 1303 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 10066488 is about 3172.7729197029. The cubic root of 10066488 is about 215.9198948503.

The spelling of 10066488 in words is "ten million, sixty-six thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 607 691 1214 1382 1821 2073 2428 2764 3642 4146 4856 5528 7284 8292 14568 16584 419437 838874 1258311 1677748 2516622 3355496 5033244 10066488