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11313802 = 28816421
BaseRepresentation
bin101011001010…
…001010001010
3210021210121201
4223022022022
510344020202
61042254414
7165110563
oct53121212
923253551
1011313802
116428255
12395740a
132461876
14170716a
15ed7387
hexaca28a

11313802 has 8 divisors (see below), whose sum is σ = 16992612. Its totient is φ = 5649600.

The previous prime is 11313763. The next prime is 11313811. The reversal of 11313802 is 20831311.

It can be written as a sum of positive squares in 2 ways, for example, as 10374841 + 938961 = 3221^2 + 969^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 11313802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1449 + ... + 4972.

Almost surely, 211313802 is an apocalyptic number.

11313802 is a deficient number, since it is larger than the sum of its proper divisors (5678810).

11313802 is an equidigital number, since it uses as much as digits as its factorization.

11313802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7304.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 11313802 is about 3363.5995599952. The cubic root of 11313802 is about 224.4930280919.

The spelling of 11313802 in words is "eleven million, three hundred thirteen thousand, eight hundred two".

Divisors: 1 2 881 1762 6421 12842 5656901 11313802