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170060013 = 3319331501
BaseRepresentation
bin10100010001011…
…10100011101101
3102211222221111000
422020232203231
5322013410023
624512550513
74133325534
oct1210564355
9384887430
10170060013
1187aa3672
1248b52439
1329303736
141882b31b
15ede3243
hexa22e8ed

170060013 has 16 divisors (see below), whose sum is σ = 265201600. Its totient is φ = 107406000.

The previous prime is 170059979. The next prime is 170060021. The reversal of 170060013 is 310060071.

170060013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 170060013 - 210 = 170058989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (170060083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165238 + ... + 166263.

It is an arithmetic number, because the mean of its divisors is an integer number (16575100).

Almost surely, 2170060013 is an apocalyptic number.

It is an amenable number.

170060013 is a deficient number, since it is larger than the sum of its proper divisors (95141587).

170060013 is a wasteful number, since it uses less digits than its factorization.

170060013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331529 (or 331523 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 170060013 is about 13040.7060008268. The cubic root of 170060013 is about 554.0310045771.

The spelling of 170060013 in words is "one hundred seventy million, sixty thousand, thirteen".

Divisors: 1 3 9 19 27 57 171 513 331501 994503 2983509 6298519 8950527 18895557 56686671 170060013