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412148313 = 3245794257
BaseRepresentation
bin11000100100001…
…110001001011001
31001201112022012100
4120210032021121
51321002221223
6104521434013
713133126403
oct3044161131
91051468170
10412148313
111a1713145
12b603b909
1367505c55
143ca47b73
15262b3043
hex1890e259

412148313 has 6 divisors (see below), whose sum is σ = 595325354. Its totient is φ = 274765536.

The previous prime is 412148281. The next prime is 412148333. The reversal of 412148313 is 313841214.

It can be written as a sum of positive squares in only one way, i.e., 345513744 + 66634569 = 18588^2 + 8163^2 .

It is not a de Polignac number, because 412148313 - 25 = 412148281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412148333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22897120 + ... + 22897137.

Almost surely, 2412148313 is an apocalyptic number.

It is an amenable number.

412148313 is a deficient number, since it is larger than the sum of its proper divisors (183177041).

412148313 is a wasteful number, since it uses less digits than its factorization.

412148313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45794263 (or 45794260 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 412148313 is about 20301.4362299814. The cubic root of 412148313 is about 744.1911633739.

Adding to 412148313 its reverse (313841214), we get a palindrome (725989527).

The spelling of 412148313 in words is "four hundred twelve million, one hundred forty-eight thousand, three hundred thirteen".

Divisors: 1 3 9 45794257 137382771 412148313