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11282007 = 311341879
BaseRepresentation
bin101011000010…
…011001010111
3210020012000010
4223002121113
510342011012
61041451303
7164616102
oct53023127
923205003
1011282007
116406380
123940b33
132450259
1416d9739
15eccc3c
hexac2657

11282007 has 8 divisors (see below), whose sum is σ = 16410240. Its totient is φ = 6837560.

The previous prime is 11281997. The next prime is 11282017. The reversal of 11282007 is 70028211.

11282007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11281997) and next prime (11282017).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11282007 - 214 = 11265623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11282017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170907 + ... + 170972.

It is an arithmetic number, because the mean of its divisors is an integer number (2051280).

Almost surely, 211282007 is an apocalyptic number.

11282007 is a deficient number, since it is larger than the sum of its proper divisors (5128233).

11282007 is a wasteful number, since it uses less digits than its factorization.

11282007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341893.

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 11282007 is about 3358.8698992369. The cubic root of 11282007 is about 224.2825343763.

The spelling of 11282007 in words is "eleven million, two hundred eighty-two thousand, seven".

Divisors: 1 3 11 33 341879 1025637 3760669 11282007