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323422413 = 3293717499
BaseRepresentation
bin10011010001110…
…000100011001101
3211112120120010220
4103101300203031
51130244004123
652032021553
711005021326
oct2321604315
9745516126
10323422413
11156622056
12903918b9
135200bc12
1430d4d44d
151d5d8ce3
hex134708cd

323422413 has 8 divisors (see below), whose sum is σ = 446100000. Its totient is φ = 208179888.

The previous prime is 323422397. The next prime is 323422423. The reversal of 323422413 is 314224323.

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

It is not a de Polignac number, because 323422413 - 24 = 323422397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323422423) 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, 1858663 + ... + 1858836.

It is an arithmetic number, because the mean of its divisors is an integer number (55762500).

Almost surely, 2323422413 is an apocalyptic number.

It is an amenable number.

323422413 is a deficient number, since it is larger than the sum of its proper divisors (122677587).

323422413 is a wasteful number, since it uses less digits than its factorization.

323422413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3717531.

The product of its digits is 3456, while the sum is 24.

The square root of 323422413 is about 17983.9487599359. The cubic root of 323422413 is about 686.4201718654.

Adding to 323422413 its reverse (314224323), we get a palindrome (637646736).

The spelling of 323422413 in words is "three hundred twenty-three million, four hundred twenty-two thousand, four hundred thirteen".

Divisors: 1 3 29 87 3717499 11152497 107807471 323422413