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170676052 = 22213120023
BaseRepresentation
bin10100010110001…
…00111101010100
3102220011020112021
422023010331110
5322143113202
624534102524
74141502551
oct1213047524
9386136467
10170676052
1188384498
12491aaa44
132948ac61
141894ba28
15eeb5a37
hexa2c4f54

170676052 has 12 divisors (see below), whose sum is σ = 298838176. Its totient is φ = 85293720.

The previous prime is 170676029. The next prime is 170676053. The reversal of 170676052 is 250676071.

170676052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1706760523 (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 170675999 and 170676017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (170676053) 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 3 ways as a sum of consecutive naturals, for example, 1488 + ... + 18535.

Almost surely, 2170676052 is an apocalyptic number.

It is an amenable number.

170676052 is a deficient number, since it is larger than the sum of its proper divisors (128162124).

170676052 is a wasteful number, since it uses less digits than its factorization.

170676052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22158 (or 22156 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 170676052 is about 13064.3044973699. The cubic root of 170676052 is about 554.6991871483.

The spelling of 170676052 in words is "one hundred seventy million, six hundred seventy-six thousand, fifty-two".

Divisors: 1 2 4 2131 4262 8524 20023 40046 80092 42669013 85338026 170676052