Base | Representation |
---|---|
bin | 101011111100101100000… |
… | …111001110100000011100 |
3 | 101200201102002220210222010 |
4 | 223330230013032200130 |
5 | 343440132114213040 |
6 | 10231225445151220 |
7 | 431123642203434 |
oct | 53745407164034 |
9 | 11621362823863 |
10 | 3020102101020 |
11 | a648aa9a1804 |
12 | 4093960bb510 |
13 | 18ba43405734 |
14 | a62609992c4 |
15 | 5385e42be80 |
hex | 2bf2c1ce81c |
3020102101020 has 96 divisors (see below), whose sum is σ = 8730216585216. Its totient is φ = 779278752000.
The previous prime is 3020102101007. The next prime is 3020102101063. The reversal of 3020102101020 is 201012010203.
3020102101020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a junction number, because it is equal to n+sod(n) for n = 3020102100987 and 3020102101005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14593107 + ... + 14798613.
It is an arithmetic number, because the mean of its divisors is an integer number (90939756096).
Almost surely, 23020102101020 is an apocalyptic number.
3020102101020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3020102101020 is an abundant number, since it is smaller than the sum of its proper divisors (5710114484196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3020102101020 is a wasteful number, since it uses less digits than its factorization.
3020102101020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213451 (or 213449 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 3020102101020 its reverse (201012010203), we get a palindrome (3221114111223).
The spelling of 3020102101020 in words is "three trillion, twenty billion, one hundred two million, one hundred one thousand, twenty".
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