Base | Representation |
---|---|
bin | 1101101100000111011001… |
… | …10001111101111010100001 |
3 | 10221120211101000210200221002 |
4 | 12312003230301331322201 |
5 | 12421202123423111001 |
6 | 144005101425241345 |
7 | 6224606651300660 |
oct | 666035461757241 |
9 | 127524330720832 |
10 | 30103103332001 |
11 | 9656722054447 |
12 | 3462224493255 |
13 | 13a4930b724cb |
14 | 760dd8630dd7 |
15 | 3730b66b946b |
hex | 1b60ecc7dea1 |
30103103332001 has 16 divisors (see below), whose sum is σ = 36215659929600. Its totient is φ = 24443680071888.
The previous prime is 30103103331997. The next prime is 30103103332021. The reversal of 30103103332001 is 10023330130103.
It is not a de Polignac number, because 30103103332001 - 22 = 30103103331997 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30103103332021) 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, 913025 + ... + 7812798.
It is an arithmetic number, because the mean of its divisors is an integer number (2263478745600).
Almost surely, 230103103332001 is an apocalyptic number.
It is an amenable number.
30103103332001 is a deficient number, since it is larger than the sum of its proper divisors (6112556597599).
30103103332001 is a wasteful number, since it uses less digits than its factorization.
30103103332001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8751788.
The product of its (nonzero) digits is 486, while the sum is 20.
Adding to 30103103332001 its reverse (10023330130103), we get a palindrome (40126433462104).
The spelling of 30103103332001 in words is "thirty trillion, one hundred three billion, one hundred three million, three hundred thirty-two thousand, one".
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