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82483516 = 2220620879
BaseRepresentation
bin1001110101010…
…01100100111100
312202012121010001
410322221210330
5132103433031
612103524044
72021045503
oct472514474
9182177101
1082483516
11426180a5
1223759624
131411c91b
14ad5183a
157394861
hex4ea993c

82483516 has 6 divisors (see below), whose sum is σ = 144346160. Its totient is φ = 41241756.

The previous prime is 82483501. The next prime is 82483517. The reversal of 82483516 is 61538428.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82483517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10310436 + ... + 10310443.

Almost surely, 282483516 is an apocalyptic number.

It is an amenable number.

82483516 is a deficient number, since it is larger than the sum of its proper divisors (61862644).

82483516 is a wasteful number, since it uses less digits than its factorization.

82483516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20620883 (or 20620881 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 82483516 is about 9082.0436026260. The cubic root of 82483516 is about 435.3003888110.

The spelling of 82483516 in words is "eighty-two million, four hundred eighty-three thousand, five hundred sixteen".

Divisors: 1 2 4 20620879 41241758 82483516