Base | Representation |
---|---|
bin | 100101010000100000… |
… | …1101111100100100110 |
3 | 21122112002210221022011 |
4 | 1022201001233210212 |
5 | 2302330304000402 |
6 | 100431225224434 |
7 | 5531514164605 |
oct | 1124101574446 |
9 | 248462727264 |
10 | 80011000102 |
11 | 30a2913a680 |
12 | 1360b63211a |
13 | 77114b6957 |
14 | 3c303dda3c |
15 | 2134442ed7 |
hex | 12a106f926 |
80011000102 has 16 divisors (see below), whose sum is σ = 130941820224. Its totient is φ = 36364545000.
The previous prime is 80011000067. The next prime is 80011000103. The reversal of 80011000102 is 20100011008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80011000103) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24 + ... + 400027.
It is an arithmetic number, because the mean of its divisors is an integer number (8183863764).
Almost surely, 280011000102 is an apocalyptic number.
80011000102 is a deficient number, since it is larger than the sum of its proper divisors (50930820122).
80011000102 is a wasteful number, since it uses less digits than its factorization.
80011000102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 409155.
The product of its (nonzero) digits is 16, while the sum is 13.
The spelling of 80011000102 in words is "eighty billion, eleven million, one hundred two", and thus it is an aban number.
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