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2240250063 = 337182311071
BaseRepresentation
bin1000010110000111…
…1000000011001111
312210010102111100120
42011201320003033
514042001000223
61010144200023
7106341545202
oct20541700317
95703374316
102240250063
11a4a621037
12526309013
13299184c6c
14173757939
15d1a1cbe3
hex858780cf

2240250063 has 16 divisors (see below), whose sum is σ = 3069689856. Its totient is φ = 1452206880.

The previous prime is 2240250059. The next prime is 2240250079. The reversal of 2240250063 is 3600520422.

It is not a de Polignac number, because 2240250063 - 22 = 2240250059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240250013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196818 + ... + 207888.

It is an arithmetic number, because the mean of its divisors is an integer number (191855616).

Almost surely, 22240250063 is an apocalyptic number.

2240250063 is a deficient number, since it is larger than the sum of its proper divisors (829439793).

2240250063 is a wasteful number, since it uses less digits than its factorization.

2240250063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12934.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2240250063 is about 47331.2799636773. The cubic root of 2240250063 is about 1308.4752111122.

Adding to 2240250063 its reverse (3600520422), we get a palindrome (5840770485).

The spelling of 2240250063 in words is "two billion, two hundred forty million, two hundred fifty thousand, sixty-three".

Divisors: 1 3 37 111 1823 5469 11071 33213 67451 202353 409627 1228881 20182433 60547299 746750021 2240250063