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10224243226 = 237415416229
BaseRepresentation
bin10011000010110100…
…11001001000011010
3222101112201101000001
421201122121020122
5131414401240401
64410313003214
7511236430201
oct114132311032
928345641001
1010224243226
11437735629a
121b940b350a
13c6c2b2382
146cdc56238
153ec905601
hex26169921a

10224243226 has 32 divisors (see below), whose sum is σ = 16167448080. Its totient is φ = 4842892800.

The previous prime is 10224243203. The next prime is 10224243229. The reversal of 10224243226 is 62234242201.

It is a Cunningham number, because it is equal to 1011152+1.

It can be written as a sum of positive squares in 8 ways, for example, as 4062150225 + 6162093001 = 63735^2 + 78499^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10224243194 and 10224243203.

It is not an unprimeable number, because it can be changed into a prime (10224243229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1638280 + ... + 1644508.

Almost surely, 210224243226 is an apocalyptic number.

10224243226 is a deficient number, since it is larger than the sum of its proper divisors (5943204854).

10224243226 is a wasteful number, since it uses less digits than its factorization.

10224243226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6850.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 10224243226 its reverse (62234242201), we get a palindrome (72458485427).

The spelling of 10224243226 in words is "ten billion, two hundred twenty-four million, two hundred forty-three thousand, two hundred twenty-six".

Divisors: 1 2 37 41 74 82 541 1082 1517 3034 6229 12458 20017 22181 40034 44362 230473 255389 460946 510778 820697 1641394 3369889 6739778 9449393 18898786 124685893 138165449 249371786 276330898 5112121613 10224243226