Base | Representation |
---|---|
bin | 100110110011… |
… | …001100000010 |
3 | 201010202011211 |
4 | 212303030002 |
5 | 10100434023 |
6 | 1002000334 |
7 | 152311315 |
oct | 46631402 |
9 | 21122154 |
10 | 10171138 |
11 | 58177aa |
12 | 34a60aa |
13 | 2151733 |
14 | 14ca97c |
15 | d5da0d |
hex | 9b3302 |
10171138 has 8 divisors (see below), whose sum is σ = 15342480. Its totient is φ = 5056980.
The previous prime is 10171127. The next prime is 10171181. The reversal of 10171138 is 83117101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×101711383 (a number of 22 digits) contains 333 as substring.
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, 13848 + ... + 14563.
It is an arithmetic number, because the mean of its divisors is an integer number (1917810).
Almost surely, 210171138 is an apocalyptic number.
10171138 is a deficient number, since it is larger than the sum of its proper divisors (5171342).
10171138 is a wasteful number, since it uses less digits than its factorization.
10171138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28592.
The product of its (nonzero) digits is 168, while the sum is 22.
The square root of 10171138 is about 3189.2221622208. Note that the first 3 decimals coincide. The cubic root of 10171138 is about 216.6655426635.
Adding to 10171138 its reverse (83117101), we get a palindrome (93288239).
The spelling of 10171138 in words is "ten million, one hundred seventy-one thousand, one hundred thirty-eight".
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