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10744079810 = 251074407981
BaseRepresentation
bin10100000000110010…
…11010010111000010
31000201202212210201212
422000121122113002
5134000441023220
64534042530122
7530151112562
oct120031322702
930652783655
1010744079810
114613831202
1220ba206942
131022bc1399
1473ccd2da2
1542d38b0c5
hex28065a5c2

10744079810 has 8 divisors (see below), whose sum is σ = 19339343676. Its totient is φ = 4297631920.

The previous prime is 10744079779. The next prime is 10744079813. The reversal of 10744079810 is 1897044701.

It can be written as a sum of positive squares in 2 ways, for example, as 10330892881 + 413186929 = 101641^2 + 20327^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×107440798102 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10744079813) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 537203981 + ... + 537204000.

Almost surely, 210744079810 is an apocalyptic number.

10744079810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10744079810 is a deficient number, since it is larger than the sum of its proper divisors (8595263866).

10744079810 is a wasteful number, since it uses less digits than its factorization.

10744079810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074407988.

The product of its (nonzero) digits is 56448, while the sum is 41.

The spelling of 10744079810 in words is "ten billion, seven hundred forty-four million, seventy-nine thousand, eight hundred ten".

Divisors: 1 2 5 10 1074407981 2148815962 5372039905 10744079810