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10689753 = 317239877
BaseRepresentation
bin101000110001…
…110011011001
3202010002120210
4220301303121
510214033003
61021041333
7156601314
oct50616331
922102523
1010689753
116041408
1236b6249
1322a37c9
1415c397b
15e12503
hexa31cd9

10689753 has 16 divisors (see below), whose sum is σ = 15171840. Its totient is φ = 6671616.

The previous prime is 10689751. The next prime is 10689769. The reversal of 10689753 is 35798601.

10689753 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10689753 - 21 = 10689751 is a prime.

It is a super-2 number, since 2×106897532 = 228541638402018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10689751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11751 + ... + 12627.

It is an arithmetic number, because the mean of its divisors is an integer number (948240).

Almost surely, 210689753 is an apocalyptic number.

It is an amenable number.

10689753 is a deficient number, since it is larger than the sum of its proper divisors (4482087).

10689753 is a wasteful number, since it uses less digits than its factorization.

10689753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 10689753 is about 3269.5187719296. The cubic root of 10689753 is about 220.2871800588.

The spelling of 10689753 in words is "ten million, six hundred eighty-nine thousand, seven hundred fifty-three".

Divisors: 1 3 17 51 239 717 877 2631 4063 12189 14909 44727 209603 628809 3563251 10689753