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83225486 = 256477369
BaseRepresentation
bin1001111010111…
…10101110001110
312210121021220102
410331132232032
5132301203421
612131451102
72030255621
oct475365616
9183537812
1083225486
1142a845a3
1223a56a92
131431c566
14b0a5db8
15748e60b
hex4f5eb8e

83225486 has 8 divisors (see below), whose sum is σ = 124877280. Its totient is φ = 41599728.

The previous prime is 83225437. The next prime is 83225501. The reversal of 83225486 is 68452238.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7610 + ... + 14978.

It is an arithmetic number, because the mean of its divisors is an integer number (15609660).

Almost surely, 283225486 is an apocalyptic number.

83225486 is a deficient number, since it is larger than the sum of its proper divisors (41651794).

83225486 is a wasteful number, since it uses less digits than its factorization.

83225486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13018.

The product of its digits is 92160, while the sum is 38.

The square root of 83225486 is about 9122.8003376156. The cubic root of 83225486 is about 436.6017243773.

The spelling of 83225486 in words is "eighty-three million, two hundred twenty-five thousand, four hundred eighty-six".

Divisors: 1 2 5647 7369 11294 14738 41612743 83225486