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3225315241 = 12725396183
BaseRepresentation
bin1100000000111110…
…0110011110101001
322022202222222202001
43000033212132221
523101140041431
61252013411001
7142632504301
oct30017463651
98282888661
103225315241
111405674095
12760199a61
133c5293375
142284d8601
1513d24de61
hexc03e67a9

3225315241 has 4 divisors (see below), whose sum is σ = 3250711552. Its totient is φ = 3199918932.

The previous prime is 3225315221. The next prime is 3225315251. The reversal of 3225315241 is 1425135223.

3225315241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3225315241 - 25 = 3225315209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3225315221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12697965 + ... + 12698218.

It is an arithmetic number, because the mean of its divisors is an integer number (812677888).

Almost surely, 23225315241 is an apocalyptic number.

It is an amenable number.

3225315241 is a deficient number, since it is larger than the sum of its proper divisors (25396311).

3225315241 is a wasteful number, since it uses less digits than its factorization.

3225315241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25396310.

The product of its digits is 7200, while the sum is 28.

The square root of 3225315241 is about 56791.8589324209. The cubic root of 3225315241 is about 1477.4883197800.

The spelling of 3225315241 in words is "three billion, two hundred twenty-five million, three hundred fifteen thousand, two hundred forty-one".

Divisors: 1 127 25396183 3225315241