Search a number
-
+
11350764 = 22321721091
BaseRepresentation
bin101011010011…
…001011101100
3210100200022200
4223103023230
510401211024
61043141500
7165323415
oct53231354
923320280
1011350764
116452aa7
123974890
132475639
14171680c
15ee32c9
hexad32ec

11350764 has 54 divisors (see below), whose sum is σ = 30507204. Its totient is φ = 3557760.

The previous prime is 11350751. The next prime is 11350769. The reversal of 11350764 is 46705311.

It is not an unprimeable number, because it can be changed into a prime (11350769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9859 + ... + 10949.

Almost surely, 211350764 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11350764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15253602).

11350764 is an abundant number, since it is smaller than the sum of its proper divisors (19156440).

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

11350764 is a wasteful number, since it uses less digits than its factorization.

11350764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135 (or 1113 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 11350764 is about 3369.0894912424. The cubic root of 11350764 is about 224.7372339892.

The spelling of 11350764 in words is "eleven million, three hundred fifty thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 17 18 34 36 51 68 102 153 204 289 306 578 612 867 1091 1156 1734 2182 2601 3273 3468 4364 5202 6546 9819 10404 13092 18547 19638 37094 39276 55641 74188 111282 166923 222564 315299 333846 630598 667692 945897 1261196 1891794 2837691 3783588 5675382 11350764