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412530373 = 617392641
BaseRepresentation
bin11000100101101…
…011011011000101
31001202020201021201
4120211223123011
51321101432443
6104533542501
713136310313
oct3045533305
91052221251
10412530373
111a19541a2
12b61a4a31
136760ab18
143cb070b3
152633b34d
hex1896b6c5

412530373 has 8 divisors (see below), whose sum is σ = 425041496. Its totient is φ = 400204800.

The previous prime is 412530367. The next prime is 412530379. The reversal of 412530373 is 373035214.

It is an interprime number because it is at equal distance from previous prime (412530367) and next prime (412530379).

It can be written as a sum of positive squares in 4 ways, for example, as 83942244 + 328588129 = 9162^2 + 18127^2 .

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 412530373 - 25 = 412530341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412530379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41868 + ... + 50773.

It is an arithmetic number, because the mean of its divisors is an integer number (53130187).

Almost surely, 2412530373 is an apocalyptic number.

It is an amenable number.

412530373 is a deficient number, since it is larger than the sum of its proper divisors (12511123).

412530373 is an equidigital number, since it uses as much as digits as its factorization.

412530373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92775.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 412530373 is about 20310.8437293974. The cubic root of 412530373 is about 744.4210465299.

Adding to 412530373 its reverse (373035214), we get a palindrome (785565587).

The spelling of 412530373 in words is "four hundred twelve million, five hundred thirty thousand, three hundred seventy-three".

Divisors: 1 61 73 4453 92641 5651101 6762793 412530373