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9053140663 = 72934414013
BaseRepresentation
bin10000110111001101…
…11111011010110111
3212100221002012022001
420123212333122313
5122020101000123
64054200120131
7440226266050
oct103346773267
925327065261
109053140663
113926297636
121907a66047
13b13798088
1461c4c9727
1537ebc70ad
hex21b9bf6b7

9053140663 has 8 divisors (see below), whose sum is σ = 10381760928. Its totient is φ = 7733349024.

The previous prime is 9053140661. The next prime is 9053140693. The reversal of 9053140663 is 3660413509.

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 9053140663 - 21 = 9053140661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9053140661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2204956 + ... + 2209057.

It is an arithmetic number, because the mean of its divisors is an integer number (1297720116).

Almost surely, 29053140663 is an apocalyptic number.

9053140663 is a deficient number, since it is larger than the sum of its proper divisors (1328620265).

9053140663 is a wasteful number, since it uses less digits than its factorization.

9053140663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4414313.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 9053140663 is about 95147.9934785805. The cubic root of 9053140663 is about 2084.1697559530.

The spelling of 9053140663 in words is "nine billion, fifty-three million, one hundred forty thousand, six hundred sixty-three".

Divisors: 1 7 293 2051 4414013 30898091 1293305809 9053140663