Base | Representation |
---|---|
bin | 10100011111000100… |
… | …01101011101100000 |
3 | 1001101110202112210221 |
4 | 22033202031131200 |
5 | 140010444411022 |
6 | 5015154132424 |
7 | 536353556500 |
oct | 121742153540 |
9 | 31343675727 |
10 | 10998044512 |
11 | 4734122694 |
12 | 216b281114 |
13 | 10636c1560 |
14 | 764921a00 |
15 | 445804cc7 |
hex | 28f88d760 |
10998044512 has 288 divisors, whose sum is σ = 29018152800. Its totient is φ = 4054966272.
The previous prime is 10998044507. The next prime is 10998044521. The reversal of 10998044512 is 21544089901.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28272414 + ... + 28272802.
It is an arithmetic number, because the mean of its divisors is an integer number (100757475).
Almost surely, 210998044512 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10998044512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14509076400).
10998044512 is an abundant number, since it is smaller than the sum of its proper divisors (18020108288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10998044512 is a wasteful number, since it uses less digits than its factorization.
10998044512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 518 (or 503 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 43.
The spelling of 10998044512 in words is "ten billion, nine hundred ninety-eight million, forty-four thousand, five hundred twelve".
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