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10066452 = 2231176261
BaseRepresentation
bin100110011001…
…101000010100
3200221102120120
4212121220110
510034111302
6555431540
7151364154
oct46315024
920842516
1010066452
115756090
1234555b0
132115ba6
1414a0764
15d3c9bc
hex999a14

10066452 has 24 divisors (see below), whose sum is σ = 25624032. Its totient is φ = 3050400.

The previous prime is 10066439. The next prime is 10066471. The reversal of 10066452 is 25466001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37999 + ... + 38262.

It is an arithmetic number, because the mean of its divisors is an integer number (1067668).

Almost surely, 210066452 is an apocalyptic number.

10066452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10066452 is an abundant number, since it is smaller than the sum of its proper divisors (15557580).

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

10066452 is a wasteful number, since it uses less digits than its factorization.

10066452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76279 (or 76277 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 10066452 is about 3172.7672464270. The cubic root of 10066452 is about 215.9196374575.

The spelling of 10066452 in words is "ten million, sixty-six thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 76261 152522 228783 305044 457566 838871 915132 1677742 2516613 3355484 5033226 10066452