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352412313 = 31110679161
BaseRepresentation
bin10101000000010…
…110001010011001
3220120010101210220
4111000112022121
51210204143223
654545230253
711506312101
oct2500261231
9816111726
10352412313
11170a22650
129a032389
135801c1c6
1434b38201
1520e136e3
hex15016299

352412313 has 8 divisors (see below), whose sum is σ = 512599776. Its totient is φ = 213583200.

The previous prime is 352412293. The next prime is 352412341. The reversal of 352412313 is 313214253.

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

It is not a de Polignac number, because 352412313 - 214 = 352395929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (352412353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5339548 + ... + 5339613.

It is an arithmetic number, because the mean of its divisors is an integer number (64074972).

Almost surely, 2352412313 is an apocalyptic number.

352412313 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

352412313 is a deficient number, since it is larger than the sum of its proper divisors (160187463).

352412313 is a wasteful number, since it uses less digits than its factorization.

352412313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10679175.

The product of its digits is 2160, while the sum is 24.

The square root of 352412313 is about 18772.6480018137. The cubic root of 352412313 is about 706.3452429257.

Adding to 352412313 its reverse (313214253), we get a palindrome (665626566).

The spelling of 352412313 in words is "three hundred fifty-two million, four hundred twelve thousand, three hundred thirteen".

Divisors: 1 3 11 33 10679161 32037483 117470771 352412313