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10550446748 = 2223114678769
BaseRepresentation
bin10011101001101101…
…10000101010011100
31000020021112020002222
421310312300222130
5133101403243443
64502524404512
7522310213652
oct116466605234
930207466088
1010550446748
1145244a7886
1220653a6738
13cc1a560ca
147212cadd2
1541b38d468
hex274db0a9c

10550446748 has 12 divisors (see below), whose sum is σ = 19266033360. Its totient is φ = 5045865792.

The previous prime is 10550446681. The next prime is 10550446759. The reversal of 10550446748 is 84764405501.

10550446748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×105504467482 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10550446699 and 10550446708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57339293 + ... + 57339476.

It is an arithmetic number, because the mean of its divisors is an integer number (1605502780).

Almost surely, 210550446748 is an apocalyptic number.

It is an amenable number.

10550446748 is a deficient number, since it is larger than the sum of its proper divisors (8715586612).

10550446748 is a wasteful number, since it uses less digits than its factorization.

10550446748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114678796 (or 114678794 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 44.

The spelling of 10550446748 in words is "ten billion, five hundred fifty million, four hundred forty-six thousand, seven hundred forty-eight".

Divisors: 1 2 4 23 46 92 114678769 229357538 458715076 2637611687 5275223374 10550446748