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486322423 = 1973350629
BaseRepresentation
bin11100111111001…
…011000011110111
31020220002201221121
4130333023003313
51443444304143
6120131324411
715023446426
oct3477130367
91226081847
10486322423
1122a575264
12116a50707
13799a6662
14488352bd
152ca657ed
hex1cfcb0f7

486322423 has 8 divisors (see below), whose sum is σ = 518932400. Its totient is φ = 454413888.

The previous prime is 486322411. The next prime is 486322429. The reversal of 486322423 is 324223684.

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 486322423 - 221 = 484225271 is a prime.

It is a super-2 number, since 2×4863224232 = 473018998225181858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486322429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173928 + ... + 176701.

It is an arithmetic number, because the mean of its divisors is an integer number (64866550).

Almost surely, 2486322423 is an apocalyptic number.

486322423 is a deficient number, since it is larger than the sum of its proper divisors (32609977).

486322423 is a wasteful number, since it uses less digits than its factorization.

486322423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350721.

The product of its digits is 55296, while the sum is 34.

The square root of 486322423 is about 22052.7191747412. The cubic root of 486322423 is about 786.3962455282.

The spelling of 486322423 in words is "four hundred eighty-six million, three hundred twenty-two thousand, four hundred twenty-three".

Divisors: 1 19 73 1387 350629 6661951 25595917 486322423