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535002663 = 31313718017
BaseRepresentation
bin11111111000110…
…111111000100111
31101021200221200110
4133320313320213
52043430041123
6125030544103
716154306346
oct3770677047
91337627613
10535002663
11254aa4468
1212b208033
1386abc130
14510a7b5d
1531e7e493
hex1fe37e27

535002663 has 8 divisors (see below), whose sum is σ = 768209008. Its totient is φ = 329232384.

The previous prime is 535002661. The next prime is 535002697. The reversal of 535002663 is 366200535.

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

It is not a de Polignac number, because 535002663 - 21 = 535002661 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 535002663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535002661) 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, 6858970 + ... + 6859047.

It is an arithmetic number, because the mean of its divisors is an integer number (96026126).

Almost surely, 2535002663 is an apocalyptic number.

535002663 is a deficient number, since it is larger than the sum of its proper divisors (233206345).

535002663 is a wasteful number, since it uses less digits than its factorization.

535002663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13718033.

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 535002663 is about 23130.1245781340. The cubic root of 535002663 is about 811.8054848650.

The spelling of 535002663 in words is "five hundred thirty-five million, two thousand, six hundred sixty-three".

Divisors: 1 3 13 39 13718017 41154051 178334221 535002663