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82482050 = 2527235663
BaseRepresentation
bin1001110101010…
…01001110000010
312202012112002202
410322221032002
5132103411200
612103513202
72021041310
oct472511602
9182175082
1082482050
1142616a92
1223758802
131411c061
14ad510b0
1573941d5
hex4ea9382

82482050 has 24 divisors (see below), whose sum is σ = 175334016. Its totient is φ = 28279440.

The previous prime is 82482019. The next prime is 82482053. The reversal of 82482050 is 5028428.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (82482053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117482 + ... + 118181.

It is an arithmetic number, because the mean of its divisors is an integer number (7305584).

Almost surely, 282482050 is an apocalyptic number.

82482050 is an abundant number, since it is smaller than the sum of its proper divisors (92851966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82482050 is a wasteful number, since it uses less digits than its factorization.

82482050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235682 (or 235677 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 82482050 is about 9081.9628935600. The cubic root of 82482050 is about 435.2978098951.

The spelling of 82482050 in words is "eighty-two million, four hundred eighty-two thousand, fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 235663 471326 1178315 1649641 2356630 3299282 5891575 8248205 11783150 16496410 41241025 82482050