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2552533005 = 351115469897
BaseRepresentation
bin1001100000100100…
…1001000000001101
320120220001010000110
42120021021000031
520211422024010
61101141350233
7120153113121
oct23011110015
96526033013
102552533005
11109a924910
125b2a08379
13318a93779
141a3007581
15ee156120
hex9824900d

2552533005 has 16 divisors (see below), whose sum is σ = 4455330624. Its totient is φ = 1237591680.

The previous prime is 2552532973. The next prime is 2552533007. The reversal of 2552533005 is 5003352552.

It is not a de Polignac number, because 2552533005 - 25 = 2552532973 is a prime.

It is a super-2 number, since 2×25525330052 = 13030849483228660050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552533007) 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, 7734784 + ... + 7735113.

It is an arithmetic number, because the mean of its divisors is an integer number (278458164).

Almost surely, 22552533005 is an apocalyptic number.

It is an amenable number.

2552533005 is a deficient number, since it is larger than the sum of its proper divisors (1902797619).

2552533005 is a wasteful number, since it uses less digits than its factorization.

2552533005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15469916.

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 2552533005 is about 50522.5989533397. The cubic root of 2552533005 is about 1366.6494223153.

Adding to 2552533005 its reverse (5003352552), we get a palindrome (7555885557).

The spelling of 2552533005 in words is "two billion, five hundred fifty-two million, five hundred thirty-three thousand, five".

Divisors: 1 3 5 11 15 33 55 165 15469897 46409691 77349485 170168867 232048455 510506601 850844335 2552533005