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10983600049 = 31503704393
BaseRepresentation
bin10100011101010110…
…00110111110110001
31001100110120200201211
422032223012332301
5134443300200144
65013520400121
7536120026402
oct121653067661
931313520654
1010983600049
114726a57314
122166476041
131060704a36
14762a419a9
15444400034
hex28eac6fb1

10983600049 has 8 divisors (see below), whose sum is σ = 11360466432. Its totient is φ = 10608143520.

The previous prime is 10983599947. The next prime is 10983600071. The reversal of 10983600049 is 94000638901.

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

It is a cyclic number.

It is not a de Polignac number, because 10983600049 - 29 = 10983599537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10983599984 and 10983600020.

It is not an unprimeable number, because it can be changed into a prime (10983600079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336604 + ... + 367789.

It is an arithmetic number, because the mean of its divisors is an integer number (1420058304).

Almost surely, 210983600049 is an apocalyptic number.

It is an amenable number.

10983600049 is a deficient number, since it is larger than the sum of its proper divisors (376866383).

10983600049 is an equidigital number, since it uses as much as digits as its factorization.

10983600049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704927.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 10983600049 in words is "ten billion, nine hundred eighty-three million, six hundred thousand, forty-nine".

Divisors: 1 31 503 15593 704393 21836183 354309679 10983600049