Base | Representation |
---|---|
bin | 101011101100110010100… |
… | …110100010011001111100 |
3 | 101122002100101211021012220 |
4 | 223230302212202121330 |
5 | 343200201430244400 |
6 | 10215323510325340 |
7 | 426650624131260 |
oct | 53546246423174 |
9 | 11562311737186 |
10 | 3003031103100 |
11 | a5863a850366 |
12 | 406011059850 |
13 | 18a2527b4532 |
14 | a54c16b80a0 |
15 | 531b08cd7a0 |
hex | 2bb329a267c |
3003031103100 has 288 divisors, whose sum is σ = 10425359400960. Its totient is φ = 652533615360.
The previous prime is 3003031103069. The next prime is 3003031103159. The reversal of 3003031103100 is 13011303003.
It is a super-2 number, since 2×30030311031002 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 3003031103100.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7682181 + ... + 8063619.
Almost surely, 23003031103100 is an apocalyptic number.
3003031103100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3003031103100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5212679700480).
3003031103100 is an abundant number, since it is smaller than the sum of its proper divisors (7422328297860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3003031103100 is a wasteful number, since it uses less digits than its factorization.
3003031103100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 381649 (or 381642 counting only the distinct ones).
The product of its (nonzero) digits is 81, while the sum is 15.
Adding to 3003031103100 its reverse (13011303003), we get a palindrome (3016042406103).
The spelling of 3003031103100 in words is "three trillion, three billion, thirty-one million, one hundred three thousand, one hundred".
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