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83482175 = 5273712893
BaseRepresentation
bin1001111100111…
…01011000111111
312211002100000102
410332131120333
5132332412200
612141151315
72032405160
oct476353077
9184070012
1083482175
114313a437
1223b5b53b
13143ac34a
14b131767
1574e06d5
hex4f9d63f

83482175 has 24 divisors (see below), whose sum is σ = 121513056. Its totient is φ = 55693440.

The previous prime is 83482171. The next prime is 83482187. The reversal of 83482175 is 57128438.

It is not a de Polignac number, because 83482175 - 22 = 83482171 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83482171) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29 + ... + 12921.

It is an arithmetic number, because the mean of its divisors is an integer number (5063044).

Almost surely, 283482175 is an apocalyptic number.

83482175 is a deficient number, since it is larger than the sum of its proper divisors (38030881).

83482175 is a wasteful number, since it uses less digits than its factorization.

83482175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12947 (or 12942 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The square root of 83482175 is about 9136.8580485854. The cubic root of 83482175 is about 437.0501280410.

The spelling of 83482175 in words is "eighty-three million, four hundred eighty-two thousand, one hundred seventy-five".

Divisors: 1 5 7 25 35 37 175 185 259 925 1295 6475 12893 64465 90251 322325 451255 477041 2256275 2385205 3339287 11926025 16696435 83482175