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2252324005 = 52915533269
BaseRepresentation
bin1000011000111111…
…1011110010100101
312210222010220200121
42012033323302211
514103043332010
61011255041541
7106546303201
oct20617736245
95728126617
102252324005
11a564183a8
1252a3702b1
1329b8217c9
141751bbb01
15d2b053da
hex863fbca5

2252324005 has 8 divisors (see below), whose sum is σ = 2795988600. Its totient is φ = 1739726016.

The previous prime is 2252323981. The next prime is 2252324017. The reversal of 2252324005 is 5004232522.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 381069441 + 1871254564 = 19521^2 + 43258^2 .

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 2252324005 - 27 = 2252323877 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7766490 + ... + 7766779.

It is an arithmetic number, because the mean of its divisors is an integer number (349498575).

Almost surely, 22252324005 is an apocalyptic number.

It is an amenable number.

2252324005 is a deficient number, since it is larger than the sum of its proper divisors (543664595).

2252324005 is a wasteful number, since it uses less digits than its factorization.

2252324005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15533303.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2252324005 is about 47458.6557437102. The cubic root of 2252324005 is about 1310.8216986100.

Adding to 2252324005 its reverse (5004232522), we get a palindrome (7256556527).

The spelling of 2252324005 in words is "two billion, two hundred fifty-two million, three hundred twenty-four thousand, five".

Divisors: 1 5 29 145 15533269 77666345 450464801 2252324005