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2407313 = 532857
BaseRepresentation
bin1001001011101110010001
311112022012202
421023232101
51104013223
6123332545
726314256
oct11135621
94468182
102407313
1113a4717
12981155
1366395c
1446942d
15328428
hex24bb91

2407313 has 6 divisors (see below), whose sum is σ = 2456454. Its totient is φ = 2359136.

The previous prime is 2407309. The next prime is 2407333. The reversal of 2407313 is 3137042.

2407313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1423249 + 984064 = 1193^2 + 992^2 .

It is not a de Polignac number, because 2407313 - 22 = 2407309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2407333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2381 + ... + 3237.

It is an arithmetic number, because the mean of its divisors is an integer number (409409).

22407313 is an apocalyptic number.

It is an amenable number.

2407313 is a deficient number, since it is larger than the sum of its proper divisors (49141).

2407313 is an frugal number, since it uses more digits than its factorization.

2407313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963 (or 910 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 2407313 is about 1551.5518038403. The cubic root of 2407313 is about 134.0224399933.

The spelling of 2407313 in words is "two million, four hundred seven thousand, three hundred thirteen".

Divisors: 1 53 857 2809 45421 2407313