Base | Representation |
---|---|
bin | 1101101111010000101111… |
… | …11010001111010010011010 |
3 | 10221222011101112211102200021 |
4 | 12313220113322033102122 |
5 | 12424440014440244002 |
6 | 144130500103501054 |
7 | 6235454504216203 |
oct | 667502772172232 |
9 | 127864345742607 |
10 | 30211201103002 |
11 | 9698553466777 |
12 | 347b17215778a |
13 | 13b1b9a23810a |
14 | 766330d2a5aa |
15 | 375ce17b3737 |
hex | 1b7a17e8f49a |
30211201103002 has 8 divisors (see below), whose sum is σ = 45318558129012. Its totient is φ = 15105015060000.
The previous prime is 30211201102867. The next prime is 30211201103011. The reversal of 30211201103002 is 20030110211203.
It can be written as a sum of positive squares in 2 ways, for example, as 29449300811841 + 761900291161 = 5426721^2 + 872869^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×302112011030022 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292681249 + ... + 292784452.
Almost surely, 230211201103002 is an apocalyptic number.
30211201103002 is a deficient number, since it is larger than the sum of its proper divisors (15107357026010).
30211201103002 is a wasteful number, since it uses less digits than its factorization.
30211201103002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 585491504.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 30211201103002 its reverse (20030110211203), we get a palindrome (50241311314205).
The spelling of 30211201103002 in words is "thirty trillion, two hundred eleven billion, two hundred one million, one hundred three thousand, two".
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