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3713230025 = 52148529201
BaseRepresentation
bin1101110101010011…
…0110010011001001
3100120210002121222222
43131110312103021
530101041330100
61412243223425
7161005635341
oct33524662311
910523077888
103713230025
11163602674a
12877677b75
134723a673b
14273225d21
1516aecb485
hexdd5364c9

3713230025 has 6 divisors (see below), whose sum is σ = 4604405262. Its totient is φ = 2970584000.

The previous prime is 3713230019. The next prime is 3713230033. The reversal of 3713230025 is 5200323173.

It can be written as a sum of positive squares in 3 ways, for example, as 48622729 + 3664607296 = 6973^2 + 60536^2 .

It is not a de Polignac number, because 3713230025 - 28 = 3713229769 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3713229976 and 3713230003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74264576 + ... + 74264625.

It is an arithmetic number, because the mean of its divisors is an integer number (767400877).

Almost surely, 23713230025 is an apocalyptic number.

It is an amenable number.

3713230025 is a deficient number, since it is larger than the sum of its proper divisors (891175237).

3713230025 is a wasteful number, since it uses less digits than its factorization.

3713230025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148529211 (or 148529206 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 3713230025 is about 60936.2783980118. The cubic root of 3713230025 is about 1548.5216601746.

Adding to 3713230025 its reverse (5200323173), we get a palindrome (8913553198).

The spelling of 3713230025 in words is "three billion, seven hundred thirteen million, two hundred thirty thousand, twenty-five".

Divisors: 1 5 25 148529201 742646005 3713230025