Base | Representation |
---|---|
bin | 1011110110011100100010… |
… | …0101001100100111100111 |
3 | 1201010122201011200101111010 |
4 | 2331213020211030213213 |
5 | 3201440420224043413 |
6 | 43413522210113303 |
7 | 2513246400045366 |
oct | 275471045144747 |
9 | 51118634611433 |
10 | 13030001002983 |
11 | 4173aa0969338 |
12 | 1565374b7b833 |
13 | 736954311ba3 |
14 | 3309266517dd |
15 | 178e1840cdc3 |
hex | bd9c894c9e7 |
13030001002983 has 4 divisors (see below), whose sum is σ = 17373334670648. Its totient is φ = 8686667335320.
The previous prime is 13030001002981. The next prime is 13030001003017. The reversal of 13030001002983 is 38920010003031.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 13030001002983 - 21 = 13030001002981 is a prime.
It is a super-2 number, since 2×130300010029832 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13030001002983.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13030001002981) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2171666833828 + ... + 2171666833833.
It is an arithmetic number, because the mean of its divisors is an integer number (4343333667662).
Almost surely, 213030001002983 is an apocalyptic number.
13030001002983 is a deficient number, since it is larger than the sum of its proper divisors (4343333667665).
13030001002983 is an equidigital number, since it uses as much as digits as its factorization.
13030001002983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4343333667664.
The product of its (nonzero) digits is 3888, while the sum is 30.
The spelling of 13030001002983 in words is "thirteen trillion, thirty billion, one million, two thousand, nine hundred eighty-three".
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