Base | Representation |
---|---|
bin | 101001100110101100… |
… | …1001001111100100101 |
3 | 22112121121212221210002 |
4 | 1103031121021330211 |
5 | 2430434342111131 |
6 | 105013351111045 |
7 | 6312026155253 |
oct | 1231531117445 |
9 | 275547787702 |
10 | 89345269541 |
11 | 34989091440 |
12 | 15395672485 |
13 | 856b2a30c8 |
14 | 4477d895d3 |
15 | 24cdb4c6cb |
hex | 14cd649f25 |
89345269541 has 16 divisors (see below), whose sum is σ = 99718967040. Its totient is φ = 79368007680.
The previous prime is 89345269523. The next prime is 89345269543. The reversal of 89345269541 is 14596254398.
It is a cyclic number.
It is not a de Polignac number, because 89345269541 - 210 = 89345268517 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89345269543) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445676 + ... + 614261.
It is an arithmetic number, because the mean of its divisors is an integer number (6232435440).
Almost surely, 289345269541 is an apocalyptic number.
It is an amenable number.
89345269541 is a deficient number, since it is larger than the sum of its proper divisors (10373697499).
89345269541 is a wasteful number, since it uses less digits than its factorization.
89345269541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1060124.
The product of its digits is 9331200, while the sum is 56.
The spelling of 89345269541 in words is "eighty-nine billion, three hundred forty-five million, two hundred sixty-nine thousand, five hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •