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272150 = 2525443
BaseRepresentation
bin1000010011100010110
3111211022122
41002130112
532202100
65455542
72212304
oct1023426
9454278
10272150
1117651a
121115b2
1396b48
1471274
1555985
hex42716

272150 has 12 divisors (see below), whose sum is σ = 506292. Its totient is φ = 108840.

The previous prime is 272141. The next prime is 272171. The reversal of 272150 is 51272.

It is a congruent number.

It is an unprimeable number.

272150 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2672 + ... + 2771.

It is an arithmetic number, because the mean of its divisors is an integer number (42191).

2272150 is an apocalyptic number.

272150 is a deficient number, since it is larger than the sum of its proper divisors (234142).

272150 is a wasteful number, since it uses less digits than its factorization.

272150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5455 (or 5450 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 272150 is about 521.6799785309. The cubic root of 272150 is about 64.8041441743.

The spelling of 272150 in words is "two hundred seventy-two thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 5443 10886 27215 54430 136075 272150