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2650517483 = 47181311569
BaseRepresentation
bin1001110111111011…
…1010111111101011
320211201102020110012
42131332322333223
520412013024413
61115001442135
7122453012135
oct23576727753
96751366405
102650517483
11114016a019
1261b7a034b
1333317ca53
141b2032055
15107a5d7a8
hex9dfbafeb

2650517483 has 8 divisors (see below), whose sum is σ = 2721875520. Its totient is φ = 2579783040.

The previous prime is 2650517473. The next prime is 2650517497. The reversal of 2650517483 is 3847150562.

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 2650517483 - 210 = 2650516459 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 2650517483.

It is not an unprimeable number, because it can be changed into a prime (2650517473) 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, 147278 + ... + 164291.

It is an arithmetic number, because the mean of its divisors is an integer number (340234440).

Almost surely, 22650517483 is an apocalyptic number.

2650517483 is a deficient number, since it is larger than the sum of its proper divisors (71358037).

2650517483 is a wasteful number, since it uses less digits than its factorization.

2650517483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311797.

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 2650517483 is about 51483.1766988013. The cubic root of 2650517483 is about 1383.9175741602.

The spelling of 2650517483 in words is "two billion, six hundred fifty million, five hundred seventeen thousand, four hundred eighty-three".

Divisors: 1 47 181 8507 311569 14643743 56393989 2650517483