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83223326 = 263236581
BaseRepresentation
bin1001111010111…
…10001100011110
312210121011221102
410331132030132
5132301121301
612131433102
72030246414
oct475361436
9183534842
1083223326
1142a82a0a
1223a55792
131431b594
14b0a52b4
15748db6b
hex4f5e31e

83223326 has 8 divisors (see below), whose sum is σ = 124873704. Its totient is φ = 41598760.

The previous prime is 83223319. The next prime is 83223341. The reversal of 83223326 is 62332238.

It is a happy number.

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

It is a super-2 number, since 2×832233262 = 13852243981004552, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9356 + ... + 15936.

It is an arithmetic number, because the mean of its divisors is an integer number (15609213).

Almost surely, 283223326 is an apocalyptic number.

83223326 is a deficient number, since it is larger than the sum of its proper divisors (41650378).

83223326 is a wasteful number, since it uses less digits than its factorization.

83223326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12906.

The product of its digits is 10368, while the sum is 29.

The square root of 83223326 is about 9122.6819521454. The cubic root of 83223326 is about 436.5979472174.

The spelling of 83223326 in words is "eighty-three million, two hundred twenty-three thousand, three hundred twenty-six".

Divisors: 1 2 6323 6581 12646 13162 41611663 83223326