Search a number
-
+
107146313 = 713474349
BaseRepresentation
bin1100110001011…
…10110001001001
321110121121002222
412120232301021
5204412140223
614344303425
72440504631
oct630566111
9243547088
10107146313
115553267a
122ba71b75
13192764b1
14103316c1
1596170c8
hex662ec49

107146313 has 8 divisors (see below), whose sum is σ = 108993600. Its totient is φ = 105308560.

The previous prime is 107146309. The next prime is 107146349. The reversal of 107146313 is 313641701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107146313 - 22 = 107146309 is a prime.

It is a super-2 number, since 2×1071463132 = 22960664778987938, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (107146513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22463 + ... + 26811.

It is an arithmetic number, because the mean of its divisors is an integer number (13624200).

Almost surely, 2107146313 is an apocalyptic number.

It is an amenable number.

107146313 is a deficient number, since it is larger than the sum of its proper divisors (1847287).

107146313 is an equidigital number, since it uses as much as digits as its factorization.

107146313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4767.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 107146313 is about 10351.1503225487. The cubic root of 107146313 is about 474.9622322695.

The spelling of 107146313 in words is "one hundred seven million, one hundred forty-six thousand, three hundred thirteen".

Divisors: 1 71 347 4349 24637 308779 1509103 107146313