Base | Representation |
---|---|
bin | 10111011011001001000010… |
… | …100111111010001011011110 |
3 | 111111202122011002200210122001 |
4 | 113123021002213322023132 |
5 | 102000340334022220110 |
6 | 1003034454505312514 |
7 | 30461651450606113 |
oct | 2733110247721336 |
9 | 444678132623561 |
10 | 103020203320030 |
11 | 2a909694052257 |
12 | b67a00979573a |
13 | 45639c04cac89 |
14 | 1b622c0dd890a |
15 | bd9bd2a4263a |
hex | 5db2429fa2de |
103020203320030 has 32 divisors (see below), whose sum is σ = 185716531292544. Its totient is φ = 41145867484416.
The previous prime is 103020203320007. The next prime is 103020203320033. The reversal of 103020203320030 is 30023302020301.
It is a happy number.
It is a super-2 number, since 2×1030202033200302 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103020203320033) 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, 15458364 + ... + 21095056.
It is an arithmetic number, because the mean of its divisors is an integer number (5803641602892).
Almost surely, 2103020203320030 is an apocalyptic number.
103020203320030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103020203320030 is a deficient number, since it is larger than the sum of its proper divisors (82696327972514).
103020203320030 is a wasteful number, since it uses less digits than its factorization.
103020203320030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5639460.
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 103020203320030 its reverse (30023302020301), we get a palindrome (133043505340331).
The spelling of 103020203320030 in words is "one hundred three trillion, twenty billion, two hundred three million, three hundred twenty thousand, thirty".
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