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11283995 = 54748017
BaseRepresentation
bin101011000010…
…111000011011
3210020021201202
4223002320123
510342041440
61041504415
7164624642
oct53027033
923207652
1011283995
116407918
12394210b
132451128
1416da359
15ecd615
hexac2e1b

11283995 has 8 divisors (see below), whose sum is σ = 13829184. Its totient is φ = 8834944.

The previous prime is 11283989. The next prime is 11284003. The reversal of 11283995 is 59938211.

11283995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11283995 is a prime.

It is a Duffinian 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, 23774 + ... + 24243.

It is an arithmetic number, because the mean of its divisors is an integer number (1728648).

Almost surely, 211283995 is an apocalyptic number.

11283995 is a deficient number, since it is larger than the sum of its proper divisors (2545189).

11283995 is an equidigital number, since it uses as much as digits as its factorization.

11283995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48069.

The product of its digits is 19440, while the sum is 38.

The square root of 11283995 is about 3359.1658190688. The cubic root of 11283995 is about 224.2957071948.

The spelling of 11283995 in words is "eleven million, two hundred eighty-three thousand, nine hundred ninety-five".

Divisors: 1 5 47 235 48017 240085 2256799 11283995