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2480525447 is a prime number
BaseRepresentation
bin1001001111011001…
…1101000010000111
320101212112202012212
42103312131002013
520040003303242
61050050134035
7115320055421
oct22366350207
96355482185
102480525447
111063212534
1259288131b
13306ba124a
14197621811
15e7b80782
hex93d9d087

2480525447 has 2 divisors, whose sum is σ = 2480525448. Its totient is φ = 2480525446.

The previous prime is 2480525429. The next prime is 2480525483. The reversal of 2480525447 is 7445250842.

It is a happy number.

2480525447 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2480525447 - 28 = 2480525191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2480525407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1240262723 + 1240262724.

It is an arithmetic number, because the mean of its divisors is an integer number (1240262724).

Almost surely, 22480525447 is an apocalyptic number.

2480525447 is a deficient number, since it is larger than the sum of its proper divisors (1).

2480525447 is an equidigital number, since it uses as much as digits as its factorization.

2480525447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 358400, while the sum is 41.

The square root of 2480525447 is about 49804.8737273773. The cubic root of 2480525447 is about 1353.6754797047.

The spelling of 2480525447 in words is "two billion, four hundred eighty million, five hundred twenty-five thousand, four hundred forty-seven".