Base | Representation |
---|---|
bin | 100110110011… |
… | …011001100100 |
3 | 201010210100220 |
4 | 212303121210 |
5 | 10101001004 |
6 | 1002004340 |
7 | 152313663 |
oct | 46633144 |
9 | 21123326 |
10 | 10172004 |
11 | 5818417 |
12 | 34a66b0 |
13 | 2151c4b |
14 | 14cadda |
15 | d5ddd9 |
hex | 9b3664 |
10172004 has 24 divisors (see below), whose sum is σ = 23794848. Its totient is φ = 3382080.
The previous prime is 10171991. The next prime is 10172017. The reversal of 10172004 is 40027101.
10172004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (10171991) and next prime (10172017).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5439 + ... + 7065.
It is an arithmetic number, because the mean of its divisors is an integer number (991452).
Almost surely, 210172004 is an apocalyptic number.
It is an amenable number.
10172004 is an abundant number, since it is smaller than the sum of its proper divisors (13622844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10172004 is a wasteful number, since it uses less digits than its factorization.
10172004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2155 (or 2153 counting only the distinct ones).
The product of its (nonzero) digits is 56, while the sum is 15.
The square root of 10172004 is about 3189.3579291136. The cubic root of 10172004 is about 216.6716916652.
Adding to 10172004 its reverse (40027101), we get a palindrome (50199105).
The spelling of 10172004 in words is "ten million, one hundred seventy-two thousand, four".
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