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32234313 = 310744771
BaseRepresentation
bin111101011110…
…1101101001001
32020122200011110
41322331231021
531222444223
63110520533
7540662406
oct172755511
966580143
1032234313
1117217131
12a966149
1368a7c77
1443d12ad
152c6ad93
hex1ebdb49

32234313 has 4 divisors (see below), whose sum is σ = 42979088. Its totient is φ = 21489540.

The previous prime is 32234311. The next prime is 32234333. The reversal of 32234313 is 31343223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 32234313 - 21 = 32234311 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32234313.

It is not an unprimeable number, because it can be changed into a prime (32234311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5372383 + ... + 5372388.

It is an arithmetic number, because the mean of its divisors is an integer number (10744772).

Almost surely, 232234313 is an apocalyptic number.

It is an amenable number.

32234313 is a deficient number, since it is larger than the sum of its proper divisors (10744775).

32234313 is a wasteful number, since it uses less digits than its factorization.

32234313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10744774.

The product of its digits is 1296, while the sum is 21.

The square root of 32234313 is about 5677.5270144668. The cubic root of 32234313 is about 318.2532198522.

Adding to 32234313 its reverse (31343223), we get a palindrome (63577536).

The spelling of 32234313 in words is "thirty-two million, two hundred thirty-four thousand, three hundred thirteen".

Divisors: 1 3 10744771 32234313