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170114055 = 3561185917
BaseRepresentation
bin10100010001110…
…11110000000111
3102212002200121120
422020323300013
5322022122210
624514045023
74133642226
oct1210736007
9385080546
10170114055
1188030231
1248b79773
1329322207
1418842cbd
15ee04270
hexa23bc07

170114055 has 16 divisors (see below), whose sum is σ = 276645984. Its totient is φ = 89239680.

The previous prime is 170114023. The next prime is 170114059. The reversal of 170114055 is 550411071.

It is not a de Polignac number, because 170114055 - 25 = 170114023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (170114059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92044 + ... + 93873.

It is an arithmetic number, because the mean of its divisors is an integer number (17290374).

Almost surely, 2170114055 is an apocalyptic number.

170114055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

170114055 is a deficient number, since it is larger than the sum of its proper divisors (106531929).

170114055 is a wasteful number, since it uses less digits than its factorization.

170114055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185986.

The product of its (nonzero) digits is 700, while the sum is 24.

The square root of 170114055 is about 13042.7778866314. Note that the first 3 decimals coincide. The cubic root of 170114055 is about 554.0896853765.

The spelling of 170114055 in words is "one hundred seventy million, one hundred fourteen thousand, fifty-five".

Divisors: 1 3 5 15 61 183 305 915 185917 557751 929585 2788755 11340937 34022811 56704685 170114055