Search a number
-
+
10762228 = 222690557
BaseRepresentation
bin101001000011…
…011111110100
3202020210000001
4221003133310
510223342403
61022401044
7160322521
oct51033764
922223001
1010762228
116090904
123730184
1322ca7a9
141602148
15e28c1d
hexa437f4

10762228 has 6 divisors (see below), whose sum is σ = 18833906. Its totient is φ = 5381112.

The previous prime is 10762211. The next prime is 10762231. The reversal of 10762228 is 82226701.

It can be written as a sum of positive squares in only one way, i.e., 8988004 + 1774224 = 2998^2 + 1332^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10762196 and 10762205.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1345275 + ... + 1345282.

Almost surely, 210762228 is an apocalyptic number.

It is an amenable number.

10762228 is a deficient number, since it is larger than the sum of its proper divisors (8071678).

10762228 is a wasteful number, since it uses less digits than its factorization.

10762228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2690561 (or 2690559 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 10762228 is about 3280.5834846868. The cubic root of 10762228 is about 220.7838977353.

Adding to 10762228 its reverse (82226701), we get a palindrome (92988929).

The spelling of 10762228 in words is "ten million, seven hundred sixty-two thousand, two hundred twenty-eight".

Divisors: 1 2 4 2690557 5381114 10762228