Search a number
-
+
10597422 = 231131327
BaseRepresentation
bin101000011011…
…010000101110
3201221101221010
4220123100232
510203104142
61015050050
7156035163
oct50332056
921841833
1010597422
115a89000
123670926
132270784
14159c06a
15de4e9c
hexa1b42e

10597422 has 32 divisors (see below), whose sum is σ = 23330304. Its totient is φ = 3208920.

The previous prime is 10597417. The next prime is 10597439. The reversal of 10597422 is 22479501.

It is a super-2 number, since 2×105974222 = 224610706092168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10597422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7323 + ... + 8649.

It is an arithmetic number, because the mean of its divisors is an integer number (729072).

Almost surely, 210597422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10597422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11665152).

10597422 is an abundant number, since it is smaller than the sum of its proper divisors (12732882).

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

10597422 is a wasteful number, since it uses less digits than its factorization.

10597422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365 (or 1343 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 10597422 is about 3255.3681819419. The cubic root of 10597422 is about 219.6511136788.

The spelling of 10597422 in words is "ten million, five hundred ninety-seven thousand, four hundred twenty-two".

Divisors: 1 2 3 6 11 22 33 66 121 242 363 726 1327 1331 2654 2662 3981 3993 7962 7986 14597 29194 43791 87582 160567 321134 481701 963402 1766237 3532474 5298711 10597422