Base | Representation |
---|---|
bin | 10010101010100111… |
… | …00000000011110010 |
3 | 221212101111010121022 |
4 | 21111103200003302 |
5 | 131010401010002 |
6 | 4334215055442 |
7 | 503222013101 |
oct | 112523400362 |
9 | 27771433538 |
10 | 10021110002 |
11 | 42827232a2 |
12 | 1b38071582 |
13 | c3919bbb7 |
14 | 6b0c9a038 |
15 | 3d9b7cba2 |
hex | 2554e00f2 |
10021110002 has 16 divisors (see below), whose sum is σ = 15263916480. Its totient is φ = 4933215408.
The previous prime is 10021109983. The next prime is 10021110091. The reversal of 10021110002 is 20001112001.
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, 254888 + ... + 291564.
It is an arithmetic number, because the mean of its divisors is an integer number (953994780).
Almost surely, 210021110002 is an apocalyptic number.
10021110002 is a deficient number, since it is larger than the sum of its proper divisors (5242806478).
10021110002 is a wasteful number, since it uses less digits than its factorization.
10021110002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38785.
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 10021110002 its reverse (20001112001), we get a palindrome (30022222003).
The spelling of 10021110002 in words is "ten billion, twenty-one million, one hundred ten thousand, two".
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