Base | Representation |
---|---|
bin | 101010000100010001010… |
… | …111001000100010010111 |
3 | 101020100200010020022012121 |
4 | 222010101113020202113 |
5 | 334330331343022114 |
6 | 10052003412000411 |
7 | 415565552561614 |
oct | 52042127104227 |
9 | 11210603208177 |
10 | 2890804267159 |
11 | a14a8a711476 |
12 | 3a8310600107 |
13 | 17c7a8b4b233 |
14 | 9dcb686d50b |
15 | 502e3067a24 |
hex | 2a1115c8897 |
2890804267159 has 8 divisors (see below), whose sum is σ = 2988527455760. Its totient is φ = 2794467223296.
The previous prime is 2890804267147. The next prime is 2890804267163. The reversal of 2890804267159 is 9517624080982.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2890804267159 is a prime.
It is a super-2 number, since 2×28908042671592 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2890804267097 and 2890804267106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2890804267459) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346531944 + ... + 346540285.
It is an arithmetic number, because the mean of its divisors is an integer number (373565931970).
Almost surely, 22890804267159 is an apocalyptic number.
2890804267159 is a deficient number, since it is larger than the sum of its proper divisors (97723188601).
2890804267159 is an equidigital number, since it uses as much as digits as its factorization.
2890804267159 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 693072369.
The product of its (nonzero) digits is 17418240, while the sum is 61.
The spelling of 2890804267159 in words is "two trillion, eight hundred ninety billion, eight hundred four million, two hundred sixty-seven thousand, one hundred fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.190 sec. • engine limits •