Base | Representation |
---|---|
bin | 11101111111010111010… |
… | …101001000000001001001 |
3 | 21022000112210122200120001 |
4 | 131333113111020001021 |
5 | 232231211401132324 |
6 | 4214433145403001 |
7 | 301616033512600 |
oct | 35772725100111 |
9 | 7260483580501 |
10 | 2060901974089 |
11 | 725029489382 |
12 | 2934bba99461 |
13 | 11c45ab2962a |
14 | 71a69054a37 |
15 | 3891e9ebe44 |
hex | 1dfd7548049 |
2060901974089 has 6 divisors (see below), whose sum is σ = 2397375765834. Its totient is φ = 1766487406320.
The previous prime is 2060901974083. The next prime is 2060901974093. The reversal of 2060901974089 is 9804791090602.
It can be written as a sum of positive squares in only one way, i.e., 1805508190864 + 255393783225 = 1343692^2 + 505365^2 .
It is not a de Polignac number, because 2060901974089 - 23 = 2060901974081 is a prime.
It is a super-5 number, since 5×20609019740895 (a number of 63 digits) contains 55555 as substring.
It is not an unprimeable number, because it can be changed into a prime (2060901974081) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21029611932 + ... + 21029612029.
It is an arithmetic number, because the mean of its divisors is an integer number (399562627639).
Almost surely, 22060901974089 is an apocalyptic number.
It is an amenable number.
2060901974089 is a deficient number, since it is larger than the sum of its proper divisors (336473791745).
2060901974089 is an equidigital number, since it uses as much as digits as its factorization.
2060901974089 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42059223975 (or 42059223968 counting only the distinct ones).
The product of its (nonzero) digits is 1959552, while the sum is 55.
The spelling of 2060901974089 in words is "two trillion, sixty billion, nine hundred one million, nine hundred seventy-four thousand, eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •