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9690054463 = 34743963611
BaseRepresentation
bin10010000011001001…
…00111111100111111
3221000022112202210001
421001210213330333
5124321123220323
64241311255131
7462062050435
oct110144477477
927008482701
109690054463
114122868381
121a6521a4a7
13bb571984b
1467cd20d55
153baa873ad
hex241927f3f

9690054463 has 8 divisors (see below), whose sum is σ = 9740269440. Its totient is φ = 9639968280.

The previous prime is 9690054427. The next prime is 9690054467. The reversal of 9690054463 is 3644500969.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9690054463 is a prime.

It is a super-3 number, since 3×96900544633 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9690054467) 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, 120528 + ... + 184138.

It is an arithmetic number, because the mean of its divisors is an integer number (1217533680).

Almost surely, 29690054463 is an apocalyptic number.

9690054463 is a deficient number, since it is larger than the sum of its proper divisors (50214977).

9690054463 is a wasteful number, since it uses less digits than its factorization.

9690054463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64397.

The product of its (nonzero) digits is 699840, while the sum is 46.

The square root of 9690054463 is about 98438.0742548329. The cubic root of 9690054463 is about 2131.9421010052.

The spelling of 9690054463 in words is "nine billion, six hundred ninety million, fifty-four thousand, four hundred sixty-three".

Divisors: 1 347 439 63611 152333 22073017 27925229 9690054463