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5207450963 = 111347774803
BaseRepresentation
bin1001101100110001…
…10110010101010011
3111102220201220210012
410312120312111103
541131101412323
62220421425135
7243021413531
oct46630662523
914386656705
105207450963
112232519a90
121013b6b1ab
1364cb24440
14375863151
15207283678
hex136636553

5207450963 has 16 divisors (see below), whose sum is σ = 6248019456. Its totient is φ = 4276907040.

The previous prime is 5207450951. The next prime is 5207450971. The reversal of 5207450963 is 3690547025.

It is a cyclic number.

It is not a de Polignac number, because 5207450963 - 216 = 5207385427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5207450963.

It is not an unprimeable number, because it can be changed into a prime (5207350963) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 380681 + ... + 394122.

It is an arithmetic number, because the mean of its divisors is an integer number (390501216).

Almost surely, 25207450963 is an apocalyptic number.

5207450963 is a deficient number, since it is larger than the sum of its proper divisors (1040568493).

5207450963 is a wasteful number, since it uses less digits than its factorization.

5207450963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774874.

The product of its (nonzero) digits is 226800, while the sum is 41.

The square root of 5207450963 is about 72162.6701487687. The cubic root of 5207450963 is about 1733.3052921211.

Adding to 5207450963 its reverse (3690547025), we get a palindrome (8897997988).

The spelling of 5207450963 in words is "five billion, two hundred seven million, four hundred fifty thousand, nine hundred sixty-three".

Divisors: 1 11 13 47 143 517 611 6721 774803 8522833 10072439 36415741 110796829 400573151 473404633 5207450963