Base | Representation |
---|---|
bin | 10100100001110100… |
… | …01111010111101010 |
3 | 1001110002011221210202 |
4 | 22100322033113222 |
5 | 140032401333002 |
6 | 5021340512202 |
7 | 540053661053 |
oct | 122072172752 |
9 | 31402157722 |
10 | 11021121002 |
11 | 4746154371 |
12 | 2176b4b662 |
13 | 1068411098 |
14 | 767a0b72a |
15 | 447862502 |
hex | 290e8f5ea |
11021121002 has 16 divisors (see below), whose sum is σ = 17252991360. Its totient is φ = 5270194512.
The previous prime is 11021120983. The next prime is 11021121031. The reversal of 11021121002 is 20012112011.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408899 + ... + 435017.
It is an arithmetic number, because the mean of its divisors is an integer number (1078311960).
Almost surely, 211021121002 is an apocalyptic number.
11021121002 is a deficient number, since it is larger than the sum of its proper divisors (6231870358).
11021121002 is a wasteful number, since it uses less digits than its factorization.
11021121002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35317.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 11021121002 its reverse (20012112011), we get a palindrome (31033233013).
The spelling of 11021121002 in words is "eleven billion, twenty-one million, one hundred twenty-one thousand, two".
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