Search a number
-
+
11075714 = 213425989
BaseRepresentation
bin101010010000…
…000010000010
3202211201000122
4222100002002
510313410324
61033220242
7163066466
oct52200202
922751018
1011075714
116285391
123861682
1323aa3a0
1416844a6
15e8ba5e
hexa90082

11075714 has 8 divisors (see below), whose sum is σ = 17891580. Its totient is φ = 5111856.

The previous prime is 11075683. The next prime is 11075717. The reversal of 11075714 is 41757011.

It can be written as a sum of positive squares in 2 ways, for example, as 7745089 + 3330625 = 2783^2 + 1825^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 425989 = 11075714 / (1 + 1 + 0 + 7 + 5 + 7 + 1 + 4).

It is not an unprimeable number, because it can be changed into a prime (11075717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212969 + ... + 213020.

Almost surely, 211075714 is an apocalyptic number.

11075714 is a deficient number, since it is larger than the sum of its proper divisors (6815866).

11075714 is a wasteful number, since it uses less digits than its factorization.

11075714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426004.

The product of its (nonzero) digits is 980, while the sum is 26.

The square root of 11075714 is about 3328.0195311927. The cubic root of 11075714 is about 222.9071046917.

The spelling of 11075714 in words is "eleven million, seventy-five thousand, seven hundred fourteen".

Divisors: 1 2 13 26 425989 851978 5537857 11075714