Base | Representation |
---|---|
bin | 11111000000101011011… |
… | …010000100101111111101 |
3 | 21112201120021201212111112 |
4 | 133000223122010233331 |
5 | 234403323200044201 |
6 | 4310552124131405 |
7 | 306650650263542 |
oct | 37005332045775 |
9 | 7481507655445 |
10 | 2131032034301 |
11 | 751847033625 |
12 | 2a5012396b65 |
13 | 125c561b0c91 |
14 | 751dd044bc9 |
15 | 3a67674e0bb |
hex | 1f02b684bfd |
2131032034301 has 4 divisors (see below), whose sum is σ = 2131037792352. Its totient is φ = 2131026276252.
The previous prime is 2131032034283. The next prime is 2131032034331. The reversal of 2131032034301 is 1034302301312.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2131032034301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2131032034331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2282711 + ... + 3077796.
It is an arithmetic number, because the mean of its divisors is an integer number (532759448088).
Almost surely, 22131032034301 is an apocalyptic number.
It is an amenable number.
2131032034301 is a deficient number, since it is larger than the sum of its proper divisors (5758051).
2131032034301 is an equidigital number, since it uses as much as digits as its factorization.
2131032034301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5758050.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 2131032034301 its reverse (1034302301312), we get a palindrome (3165334335613).
The spelling of 2131032034301 in words is "two trillion, one hundred thirty-one billion, thirty-two million, thirty-four thousand, three hundred one".
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