Base | Representation |
---|---|
bin | 10011001101000100… |
… | …00001100111010010 |
3 | 222121112022212200111 |
4 | 21212202001213102 |
5 | 132103343131010 |
6 | 4423021511534 |
7 | 513331442266 |
oct | 114642014722 |
9 | 28545285614 |
10 | 10310130130 |
11 | 4410888403 |
12 | 1bb8a125aa |
13 | c84024121 |
14 | 6db4120a6 |
15 | 40521d58a |
hex | 2668819d2 |
10310130130 has 8 divisors (see below), whose sum is σ = 18558234252. Its totient is φ = 4124052048.
The previous prime is 10310130119. The next prime is 10310130157. The reversal of 10310130130 is 3103101301.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 9918367281 + 391762849 = 99591^2 + 19793^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 10310130130.
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, 515506497 + ... + 515506516.
Almost surely, 210310130130 is an apocalyptic number.
10310130130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10310130130 is a deficient number, since it is larger than the sum of its proper divisors (8248104122).
10310130130 is a wasteful number, since it uses less digits than its factorization.
10310130130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1031013020.
The product of its (nonzero) digits is 27, while the sum is 13.
Adding to 10310130130 its reverse (3103101301), we get a palindrome (13413231431).
The spelling of 10310130130 in words is "ten billion, three hundred ten million, one hundred thirty thousand, one hundred thirty".
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