Base | Representation |
---|---|
bin | 11110111111101110100… |
… | …111000000000111001011 |
3 | 21112121221012101102022221 |
4 | 132333232213000013023 |
5 | 234344231033404003 |
6 | 4310303005354511 |
7 | 306613453244530 |
oct | 36775647000713 |
9 | 7477835342287 |
10 | 2130012013003 |
11 | 751373285516 |
12 | 2a4988868a37 |
13 | 125b22a83a94 |
14 | 751437a4d87 |
15 | 3a616e157bd |
hex | 1efee9c01cb |
2130012013003 has 8 divisors (see below), whose sum is σ = 2434894513920. Its totient is φ = 1825278279720.
The previous prime is 2130012013001. The next prime is 2130012013007. The reversal of 2130012013003 is 3003102100312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2130012013003 - 21 = 2130012013001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2130012013001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37161223 + ... + 37218496.
It is an arithmetic number, because the mean of its divisors is an integer number (304361814240).
Almost surely, 22130012013003 is an apocalyptic number.
2130012013003 is a deficient number, since it is larger than the sum of its proper divisors (304882500917).
2130012013003 is an equidigital number, since it uses as much as digits as its factorization.
2130012013003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74383817.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 2130012013003 its reverse (3003102100312), we get a palindrome (5133114113315).
The spelling of 2130012013003 in words is "two trillion, one hundred thirty billion, twelve million, thirteen thousand, three".
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