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2014525252 = 222917366597
BaseRepresentation
bin111100000010011…
…0011011101000100
312012101200111010101
41320010303131010
513111204302002
6531522133444
7100631116315
oct17004633504
95171614111
102014525252
11944168703
124827b1284
1326149189c
1415179a60c
15bbcd1587
hex78133744

2014525252 has 12 divisors (see below), whose sum is σ = 3646985580. Its totient is φ = 972529376.

The previous prime is 2014525237. The next prime is 2014525291. The reversal of 2014525252 is 2525254102.

It can be written as a sum of positive squares in 2 ways, for example, as 1335610116 + 678915136 = 36546^2 + 26056^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2014525252.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8683183 + ... + 8683414.

It is an arithmetic number, because the mean of its divisors is an integer number (303915465).

Almost surely, 22014525252 is an apocalyptic number.

It is an amenable number.

2014525252 is a deficient number, since it is larger than the sum of its proper divisors (1632460328).

2014525252 is a wasteful number, since it uses less digits than its factorization.

2014525252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17366630 (or 17366628 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 2014525252 is about 44883.4630125618. The cubic root of 2014525252 is about 1262.9638073953.

Adding to 2014525252 its reverse (2525254102), we get a palindrome (4539779354).

The spelling of 2014525252 in words is "two billion, fourteen million, five hundred twenty-five thousand, two hundred fifty-two".

Divisors: 1 2 4 29 58 116 17366597 34733194 69466388 503631313 1007262626 2014525252