Base | Representation |
---|---|
bin | 1001111001101101000… |
… | …0010100101100001010 |
3 | 121021002011002201211112 |
4 | 2132123100110230022 |
5 | 10241340232101244 |
6 | 210051410530322 |
7 | 15201306104162 |
oct | 2363320245412 |
9 | 537064081745 |
10 | 170108472074 |
11 | 66162885912 |
12 | 28b74b969a2 |
13 | 1306c575b48 |
14 | 833a2315a2 |
15 | 465912539e |
hex | 279b414b0a |
170108472074 has 4 divisors (see below), whose sum is σ = 255162708114. Its totient is φ = 85054236036.
The previous prime is 170108472067. The next prime is 170108472103. The reversal of 170108472074 is 470274801071.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 159580275625 + 10528196449 = 399475^2 + 102607^2 .
It is a super-2 number, since 2×1701084720742 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42527118017 + ... + 42527118020.
Almost surely, 2170108472074 is an apocalyptic number.
170108472074 is a deficient number, since it is larger than the sum of its proper divisors (85054236040).
170108472074 is an equidigital number, since it uses as much as digits as its factorization.
170108472074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85054236039.
The product of its (nonzero) digits is 87808, while the sum is 41.
The spelling of 170108472074 in words is "one hundred seventy billion, one hundred eight million, four hundred seventy-two thousand, seventy-four".
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