Base | Representation |
---|---|
bin | 1000011010001100101000… |
… | …1011001101000001010100 |
3 | 1012201220221220012111112222 |
4 | 2012203022023031001110 |
5 | 2202442114324234130 |
6 | 31355343351001512 |
7 | 1643004334316660 |
oct | 206431213150124 |
9 | 35656856174488 |
10 | 9246161555540 |
11 | 2a45303173228 |
12 | 1053b74969298 |
13 | 520ba8943970 |
14 | 23d7337d98a0 |
15 | 1107a9533ce5 |
hex | 868ca2cd054 |
9246161555540 has 48 divisors (see below), whose sum is σ = 23897771409792. Its totient is φ = 2926257722496.
The previous prime is 9246161555537. The next prime is 9246161555557. The reversal of 9246161555540 is 455551616429.
It is a happy number.
It is a super-4 number, since 4×92461615555404 (a number of 53 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 2540152454 + ... + 2540156093.
It is an arithmetic number, because the mean of its divisors is an integer number (497870237704).
Almost surely, 29246161555540 is an apocalyptic number.
It is an amenable number.
9246161555540 is an abundant number, since it is smaller than the sum of its proper divisors (14651609854252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9246161555540 is a wasteful number, since it uses less digits than its factorization.
9246161555540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5080308576 (or 5080308574 counting only the distinct ones).
The product of its (nonzero) digits is 6480000, while the sum is 53.
The spelling of 9246161555540 in words is "nine trillion, two hundred forty-six billion, one hundred sixty-one million, five hundred fifty-five thousand, five hundred forty".
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