Base | Representation |
---|---|
bin | 10010111001100000… |
… | …00010001101010111 |
3 | 222012002112202012120 |
4 | 21130300002031113 |
5 | 131234340433143 |
6 | 4354440351023 |
7 | 506266556424 |
oct | 113460021527 |
9 | 28162482176 |
10 | 10146030423 |
11 | 4337195911 |
12 | 1b71a75473 |
13 | c590295c9 |
14 | 6c36d6d4b |
15 | 3e5b06383 |
hex | 25cc02357 |
10146030423 has 16 divisors (see below), whose sum is σ = 14335665120. Its totient is φ = 6360866816.
The previous prime is 10146030409. The next prime is 10146030449. The reversal of 10146030423 is 32403064101.
It is a cyclic number.
It is not a de Polignac number, because 10146030423 - 24 = 10146030407 is a prime.
It is a super-3 number, since 3×101460304233 (a number of 31 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10146030393 and 10146030402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10146030493) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19668 + ... + 143801.
It is an arithmetic number, because the mean of its divisors is an integer number (895979070).
Almost surely, 210146030423 is an apocalyptic number.
10146030423 is a deficient number, since it is larger than the sum of its proper divisors (4189634697).
10146030423 is a wasteful number, since it uses less digits than its factorization.
10146030423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164706.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 10146030423 its reverse (32403064101), we get a palindrome (42549094524).
The spelling of 10146030423 in words is "ten billion, one hundred forty-six million, thirty thousand, four hundred twenty-three".
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