Base | Representation |
---|---|
bin | 101011101100111110100… |
… | …001001010100001001100 |
3 | 101122002212100000011012110 |
4 | 223230332201022201030 |
5 | 343201104120134012 |
6 | 10215355411304020 |
7 | 426655602324546 |
oct | 53547641124114 |
9 | 11562770004173 |
10 | 3003231021132 |
11 | a58732687781 |
12 | 406067bab010 |
13 | 18a285040424 |
14 | a5500078696 |
15 | 531c321d73c |
hex | 2bb3e84a84c |
3003231021132 has 48 divisors (see below), whose sum is σ = 7017934049280. Its totient is φ = 999593061888.
The previous prime is 3003231021127. The next prime is 3003231021137. The reversal of 3003231021132 is 2311201323003.
It is an interprime number because it is at equal distance from previous prime (3003231021127) and next prime (3003231021137).
It is a super-3 number, since 3×30032310211323 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 3003231021099 and 3003231021108.
It is not an unprimeable number, because it can be changed into a prime (3003231021137) 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, 23217628 + ... + 23346620.
It is an arithmetic number, because the mean of its divisors is an integer number (146206959360).
Almost surely, 23003231021132 is an apocalyptic number.
It is an amenable number.
3003231021132 is an abundant number, since it is smaller than the sum of its proper divisors (4014703028148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3003231021132 is a wasteful number, since it uses less digits than its factorization.
3003231021132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131862 (or 131860 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 3003231021132 its reverse (2311201323003), we get a palindrome (5314432344135).
The spelling of 3003231021132 in words is "three trillion, three billion, two hundred thirty-one million, twenty-one thousand, one hundred thirty-two".
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