Base | Representation |
---|---|
bin | 1001100011100011… |
… | …10010010100101101 |
3 | 111020112012012001001 |
4 | 10301301302110231 |
5 | 41001301231221 |
6 | 2205015520301 |
7 | 241062101530 |
oct | 46161622455 |
9 | 14215165031 |
10 | 5130102061 |
11 | 21a2899677 |
12 | bb2089091 |
13 | 639ab1966 |
14 | 36948aa17 |
15 | 2005a5391 |
hex | 131c7252d |
5130102061 has 8 divisors (see below), whose sum is σ = 5864243840. Its totient is φ = 4396277808.
The previous prime is 5130102041. The next prime is 5130102101. The reversal of 5130102061 is 1602010315.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5130102061 - 29 = 5130101549 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5130102031) 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, 43686 + ... + 110311.
It is an arithmetic number, because the mean of its divisors is an integer number (733030480).
Almost surely, 25130102061 is an apocalyptic number.
It is an amenable number.
5130102061 is a deficient number, since it is larger than the sum of its proper divisors (734141779).
5130102061 is a wasteful number, since it uses less digits than its factorization.
5130102061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158763.
The product of its (nonzero) digits is 180, while the sum is 19.
The square root of 5130102061 is about 71624.7307918152. The cubic root of 5130102061 is about 1724.6805609991.
Adding to 5130102061 its reverse (1602010315), we get a palindrome (6732112376).
The spelling of 5130102061 in words is "five billion, one hundred thirty million, one hundred two thousand, sixty-one".
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