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83282235 = 3517326597
BaseRepresentation
bin1001111011011…
…00100100111011
312210201011202020
410331230210323
5132310012420
612133005523
72030613231
oct475544473
9183634666
1083282235
11430131a3
1223a838a3
131433c33a
14b0bc951
1574a1340
hex4f6c93b

83282235 has 16 divisors (see below), whose sum is σ = 141090336. Its totient is φ = 41804288.

The previous prime is 83282233. The next prime is 83282237. The reversal of 83282235 is 53228238.

It is an interprime number because it is at equal distance from previous prime (83282233) and next prime (83282237).

It is a cyclic number.

It is not a de Polignac number, because 83282235 - 21 = 83282233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 83282196 and 83282205.

It is not an unprimeable number, because it can be changed into a prime (83282233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163044 + ... + 163553.

It is an arithmetic number, because the mean of its divisors is an integer number (8818146).

Almost surely, 283282235 is an apocalyptic number.

83282235 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

83282235 is a deficient number, since it is larger than the sum of its proper divisors (57808101).

83282235 is a wasteful number, since it uses less digits than its factorization.

83282235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326622.

The product of its digits is 23040, while the sum is 33.

The square root of 83282235 is about 9125.9100916018. The cubic root of 83282235 is about 436.7009371027.

The spelling of 83282235 in words is "eighty-three million, two hundred eighty-two thousand, two hundred thirty-five".

Divisors: 1 3 5 15 17 51 85 255 326597 979791 1632985 4898955 5552149 16656447 27760745 83282235