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83483527 = 3112832099
BaseRepresentation
bin1001111100111…
…01101110000111
312211002101212111
410332131232013
5132332433102
612141201451
72032412131
oct476355607
9184071774
1083483527
1143140456
1223b60287
13143acb4a
14b132051
1574e0cd7
hex4f9db87

83483527 has 8 divisors (see below), whose sum is σ = 86284800. Its totient is φ = 80689080.

The previous prime is 83483509. The next prime is 83483551. The reversal of 83483527 is 72538438.

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

It is a cyclic number.

It is not a de Polignac number, because 83483527 - 223 = 75094919 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 83483527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83483557) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 38724 + ... + 40822.

It is an arithmetic number, because the mean of its divisors is an integer number (10785600).

Almost surely, 283483527 is an apocalyptic number.

83483527 is a deficient number, since it is larger than the sum of its proper divisors (2801273).

83483527 is a wasteful number, since it uses less digits than its factorization.

83483527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413.

The product of its digits is 161280, while the sum is 40.

The square root of 83483527 is about 9136.9320343319. The cubic root of 83483527 is about 437.0524873813.

The spelling of 83483527 in words is "eighty-three million, four hundred eighty-three thousand, five hundred twenty-seven".

Divisors: 1 31 1283 2099 39773 65069 2693017 83483527