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83244058 = 243994811
BaseRepresentation
bin1001111011000…
…11010000011010
312210122020101021
410331203100122
5132302302213
612132113054
72030364022
oct475432032
9183566337
1083244058
1142a97547
1223a6578a
1314327b51
14b0aca82
157494d8d
hex4f6341a

83244058 has 8 divisors (see below), whose sum is σ = 125151840. Its totient is φ = 41526780.

The previous prime is 83244013. The next prime is 83244059. The reversal of 83244058 is 85044238.

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

It is not an unprimeable number, because it can be changed into a prime (83244059) 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 3 ways as a sum of consecutive naturals, for example, 46528 + ... + 48283.

It is an arithmetic number, because the mean of its divisors is an integer number (15643980).

Almost surely, 283244058 is an apocalyptic number.

83244058 is a deficient number, since it is larger than the sum of its proper divisors (41907782).

83244058 is a wasteful number, since it uses less digits than its factorization.

83244058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95252.

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 83244058 is about 9123.8181700426. The cubic root of 83244058 is about 436.6341982605.

The spelling of 83244058 in words is "eighty-three million, two hundred forty-four thousand, fifty-eight".

Divisors: 1 2 439 878 94811 189622 41622029 83244058