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83027376 = 2433192193
BaseRepresentation
bin1001111001011…
…10010110110000
312210020020011000
410330232112300
5132223334001
612123322000
72025502215
oct474562660
9183206130
1083027376
1142959773
1223980300
1314280333
14b053b0c
157450a86
hex4f2e5b0

83027376 has 40 divisors (see below), whose sum is σ = 238320560. Its totient is φ = 27675648.

The previous prime is 83027369. The next prime is 83027381. The reversal of 83027376 is 67372038.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 83027376.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95665 + ... + 96528.

It is an arithmetic number, because the mean of its divisors is an integer number (5958014).

Almost surely, 283027376 is an apocalyptic number.

It is an amenable number.

83027376 is an abundant number, since it is smaller than the sum of its proper divisors (155293184).

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

83027376 is a wasteful number, since it uses less digits than its factorization.

83027376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192210 (or 192198 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 83027376 is about 9111.9359084664. The cubic root of 83027376 is about 436.2550201254.

The spelling of 83027376 in words is "eighty-three million, twenty-seven thousand, three hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 192193 384386 576579 768772 1153158 1537544 1729737 2306316 3075088 3459474 4612632 5189211 6918948 9225264 10378422 13837896 20756844 27675792 41513688 83027376