Base | Representation |
---|---|
bin | 100110001010… |
… | …111010001010 |
3 | 200211100212022 |
4 | 212022322022 |
5 | 10030144104 |
6 | 554244442 |
7 | 151023314 |
oct | 46127212 |
9 | 20740768 |
10 | 10006154 |
11 | 5714854 |
12 | 3426722 |
13 | 20c4602 |
14 | 14867b4 |
15 | d29bbe |
hex | 98ae8a |
10006154 has 4 divisors (see below), whose sum is σ = 15009234. Its totient is φ = 5003076.
The previous prime is 10006151. The next prime is 10006163. The reversal of 10006154 is 45160001.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45160001 = 3119 ⋅14479.
It can be written as a sum of positive squares in only one way, i.e., 5499025 + 4507129 = 2345^2 + 2123^2 .
It is not an unprimeable number, because it can be changed into a prime (10006151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2501537 + ... + 2501540.
Almost surely, 210006154 is an apocalyptic number.
10006154 is a deficient number, since it is larger than the sum of its proper divisors (5003080).
10006154 is an equidigital number, since it uses as much as digits as its factorization.
10006154 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5003079.
The product of its (nonzero) digits is 120, while the sum is 17.
The square root of 10006154 is about 3163.2505433494. The cubic root of 10006154 is about 215.4876545774.
Adding to 10006154 its reverse (45160001), we get a palindrome (55166155).
The spelling of 10006154 in words is "ten million, six thousand, one hundred fifty-four".
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