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11348874 = 232630493
BaseRepresentation
bin101011010010…
…101110001010
3210100120201200
4223102232022
510401130444
61043125030
7165315045
oct53225612
923316650
1011348874
116451639
123973776
132474814
141715c5c
15ee2969
hexad2b8a

11348874 has 12 divisors (see below), whose sum is σ = 24589266. Its totient is φ = 3782952.

The previous prime is 11348873. The next prime is 11348879. The reversal of 11348874 is 47884311.

11348874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9566649 + 1782225 = 3093^2 + 1335^2 .

It is not an unprimeable number, because it can be changed into a prime (11348873) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 315229 + ... + 315264.

Almost surely, 211348874 is an apocalyptic number.

11348874 is an abundant number, since it is smaller than the sum of its proper divisors (13240392).

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

11348874 is a wasteful number, since it uses less digits than its factorization.

11348874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630501 (or 630498 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The square root of 11348874 is about 3368.8089883518. The cubic root of 11348874 is about 224.7247597349.

The spelling of 11348874 in words is "eleven million, three hundred forty-eight thousand, eight hundred seventy-four".

Divisors: 1 2 3 6 9 18 630493 1260986 1891479 3782958 5674437 11348874