Base | Representation |
---|---|
bin | 10100010001001001… |
… | …10110101111111110 |
3 | 1001002100002011220001 |
4 | 22020210312233332 |
5 | 134241103004111 |
6 | 4555423544514 |
7 | 533435334100 |
oct | 121044665776 |
9 | 31070064801 |
10 | 10881297406 |
11 | 4684232881 |
12 | 213815b13a |
13 | 1045466125 |
14 | 753211570 |
15 | 43a4431c1 |
hex | 288936bfe |
10881297406 has 24 divisors (see below), whose sum is σ = 20103624576. Its totient is φ = 4389094080.
The previous prime is 10881297337. The next prime is 10881297431. The reversal of 10881297406 is 60479218801.
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 3264030 + ... + 3267361.
It is an arithmetic number, because the mean of its divisors is an integer number (837651024).
Almost surely, 210881297406 is an apocalyptic number.
10881297406 is a deficient number, since it is larger than the sum of its proper divisors (9222327170).
10881297406 is a wasteful number, since it uses less digits than its factorization.
10881297406 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6531424 (or 6531417 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 46.
The spelling of 10881297406 in words is "ten billion, eight hundred eighty-one million, two hundred ninety-seven thousand, four hundred six".
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