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10551104 = 26414021
BaseRepresentation
bin101000001111…
…111101000000
3201212001101122
4220033331000
510200113404
61014051412
7155453144
oct50177500
921761348
1010551104
115a57223
123649b68
132255675
141589224
15dd63be
hexa0ff40

10551104 has 28 divisors (see below), whose sum is σ = 21453348. Its totient is φ = 5145600.

The previous prime is 10551071. The next prime is 10551119. The reversal of 10551104 is 40115501.

It can be written as a sum of positive squares in 2 ways, for example, as 565504 + 9985600 = 752^2 + 3160^2 .

It is a super-2 number, since 2×105511042 = 222651591237632, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 614 + ... + 4634.

It is an arithmetic number, because the mean of its divisors is an integer number (766191).

Almost surely, 210551104 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 10551104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10726674).

10551104 is an abundant number, since it is smaller than the sum of its proper divisors (10902244).

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

10551104 is an equidigital number, since it uses as much as digits as its factorization.

10551104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4074 (or 4064 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 10551104 is about 3248.2462960804. The cubic root of 10551104 is about 219.3306376694.

Adding to 10551104 its reverse (40115501), we get a palindrome (50666605).

The spelling of 10551104 in words is "ten million, five hundred fifty-one thousand, one hundred four".

Divisors: 1 2 4 8 16 32 41 64 82 164 328 656 1312 2624 4021 8042 16084 32168 64336 128672 164861 257344 329722 659444 1318888 2637776 5275552 10551104