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3230114445 = 32571780321
BaseRepresentation
bin1100000010000111…
…1010001010001101
322100010000211000100
43000201322022031
523103402130240
61252304321313
7143021343165
oct30041721215
98303024010
103230114445
111408351878
12761913239
133c628392c
14228dc75a5
1513d89ae30
hexc087a28d

3230114445 has 12 divisors (see below), whose sum is σ = 5598865116. Its totient is φ = 1722727680.

The previous prime is 3230114441. The next prime is 3230114449. The reversal of 3230114445 is 5444110323.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3230114441) and next prime (3230114449).

It can be written as a sum of positive squares in 2 ways, for example, as 780755364 + 2449359081 = 27942^2 + 49491^2 .

It is not a de Polignac number, because 3230114445 - 22 = 3230114441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230114441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35890116 + ... + 35890205.

It is an arithmetic number, because the mean of its divisors is an integer number (466572093).

Almost surely, 23230114445 is an apocalyptic number.

It is an amenable number.

3230114445 is a deficient number, since it is larger than the sum of its proper divisors (2368750671).

3230114445 is a wasteful number, since it uses less digits than its factorization.

3230114445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71780332 (or 71780329 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 3230114445 is about 56834.0957964495. The cubic root of 3230114445 is about 1478.2207808736.

Adding to 3230114445 its reverse (5444110323), we get a palindrome (8674224768).

The spelling of 3230114445 in words is "three billion, two hundred thirty million, one hundred fourteen thousand, four hundred forty-five".

Divisors: 1 3 5 9 15 45 71780321 215340963 358901605 646022889 1076704815 3230114445