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9763374049 = 1113457149399
BaseRepresentation
bin10010001011111000…
…10100001111100001
3221012102111210100021
421011330110033201
5124443410432144
64252450553441
7463642211242
oct110574241741
927172453307
109763374049
114160196480
121a85898881
13bc797b310
14688968cc9
153c221b884
hex245f143e1

9763374049 has 16 divisors (see below), whose sum is σ = 11495433600. Its totient is φ = 8175058560.

The previous prime is 9763374043. The next prime is 9763374053. The reversal of 9763374049 is 9404733679.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9763374049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9763373987 and 9763374005.

It is not an unprimeable number, because it can be changed into a prime (9763374043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9349 + ... + 140050.

It is an arithmetic number, because the mean of its divisors is an integer number (718464600).

Almost surely, 29763374049 is an apocalyptic number.

It is an amenable number.

9763374049 is a deficient number, since it is larger than the sum of its proper divisors (1732059551).

9763374049 is a wasteful number, since it uses less digits than its factorization.

9763374049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149880.

The product of its (nonzero) digits is 3429216, while the sum is 52.

The square root of 9763374049 is about 98809.7872126036. The cubic root of 9763374049 is about 2137.3056936514.

The spelling of 9763374049 in words is "nine billion, seven hundred sixty-three million, three hundred seventy-four thousand, forty-nine".

Divisors: 1 11 13 143 457 5027 5941 65351 149399 1643389 1942187 21364057 68275343 751028773 887579459 9763374049