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172114 = 2471831
BaseRepresentation
bin101010000001010010
322202002121
4222001102
521001424
63404454
71314535
oct520122
9282077
10172114
11108348
128372a
1360457
1446a1c
1535ee4
hex2a052

172114 has 8 divisors (see below), whose sum is σ = 263808. Its totient is φ = 84180.

The previous prime is 172097. The next prime is 172127. The reversal of 172114 is 411271.

172114 = T61 + T62 + ... + T107.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822 + ... + 1009.

It is an arithmetic number, because the mean of its divisors is an integer number (32976).

2172114 is an apocalyptic number.

172114 is a deficient number, since it is larger than the sum of its proper divisors (91694).

172114 is a wasteful number, since it uses less digits than its factorization.

172114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880.

The product of its digits is 56, while the sum is 16.

The square root of 172114 is about 414.8662435051. The cubic root of 172114 is about 55.6252615398.

Adding to 172114 its reverse (411271), we get a palindrome (583385).

The spelling of 172114 in words is "one hundred seventy-two thousand, one hundred fourteen", and thus it is an iban number.

Divisors: 1 2 47 94 1831 3662 86057 172114