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10552412 = 2213202931
BaseRepresentation
bin101000010000…
…010001011100
3201212010012002
4220100101130
510200134122
61014101432
7155460023
oct50202134
921763162
1010552412
115a58202
12364a878
132256140
1415898ba
15dd6992
hexa1045c

10552412 has 12 divisors (see below), whose sum is σ = 19887336. Its totient is φ = 4870320.

The previous prime is 10552397. The next prime is 10552417. The reversal of 10552412 is 21425501.

It is a super-2 number, since 2×105524122 = 222706798035488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10552417) 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, 101414 + ... + 101517.

It is an arithmetic number, because the mean of its divisors is an integer number (1657278).

Almost surely, 210552412 is an apocalyptic number.

It is an amenable number.

10552412 is a deficient number, since it is larger than the sum of its proper divisors (9334924).

10552412 is a wasteful number, since it uses less digits than its factorization.

10552412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202948 (or 202946 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 10552412 is about 3248.4476292531. The cubic root of 10552412 is about 219.3397006268.

Adding to 10552412 its reverse (21425501), we get a palindrome (31977913).

The spelling of 10552412 in words is "ten million, five hundred fifty-two thousand, four hundred twelve".

Divisors: 1 2 4 13 26 52 202931 405862 811724 2638103 5276206 10552412