Base | Representation |
---|---|
bin | 10010111001001001… |
… | …10111110000011110 |
3 | 222011220001001221122 |
4 | 21130210313300132 |
5 | 131233113312110 |
6 | 4354253530542 |
7 | 506232650603 |
oct | 113444676036 |
9 | 28156031848 |
10 | 10143104030 |
11 | 4335577204 |
12 | 1b70aa3a52 |
13 | c58543607 |
14 | 6c31746aa |
15 | 3e5729255 |
hex | 25c937c1e |
10143104030 has 16 divisors (see below), whose sum is σ = 18258917184. Its totient is φ = 4056946080.
The previous prime is 10143104017. The next prime is 10143104033. The reversal of 10143104030 is 3040134101.
It is a super-4 number, since 4×101431040304 (a number of 41 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10143104033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154400 + ... + 210060.
It is an arithmetic number, because the mean of its divisors is an integer number (1141182324).
Almost surely, 210143104030 is an apocalyptic number.
10143104030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10143104030 is a deficient number, since it is larger than the sum of its proper divisors (8115813154).
10143104030 is a wasteful number, since it uses less digits than its factorization.
10143104030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73891.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 10143104030 its reverse (3040134101), we get a palindrome (13183238131).
The spelling of 10143104030 in words is "ten billion, one hundred forty-three million, one hundred four thousand, thirty".
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