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11464893 = 3211115807
BaseRepresentation
bin101011101111…
…000010111101
3210120110212200
4223233002331
510413334033
61045422113
7166310226
oct53570275
923513780
1011464893
116520820
123a0a939
1324b557b
14174624d
151017013
hexaef0bd

11464893 has 12 divisors (see below), whose sum is σ = 18066048. Its totient is φ = 6948360.

The previous prime is 11464861. The next prime is 11464897. The reversal of 11464893 is 39846411.

11464893 is a `hidden beast` number, since 1 + 1 + 4 + 648 + 9 + 3 = 666.

11464893 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11464893 - 25 = 11464861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11464897) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57805 + ... + 58002.

It is an arithmetic number, because the mean of its divisors is an integer number (1505504).

Almost surely, 211464893 is an apocalyptic number.

It is an amenable number.

11464893 is a deficient number, since it is larger than the sum of its proper divisors (6601155).

11464893 is a wasteful number, since it uses less digits than its factorization.

11464893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115824 (or 115821 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 11464893 is about 3385.9847902789. The cubic root of 11464893 is about 225.4879484483.

The spelling of 11464893 in words is "eleven million, four hundred sixty-four thousand, eight hundred ninety-three".

Divisors: 1 3 9 11 33 99 115807 347421 1042263 1273877 3821631 11464893