Base | Representation |
---|---|
bin | 101011100111010001010… |
… | …000111000001000010110 |
3 | 101121112001021011212101010 |
4 | 223213101100320020112 |
5 | 343101031341131140 |
6 | 10212503344113050 |
7 | 426351002511165 |
oct | 53472120701026 |
9 | 11545037155333 |
10 | 2997103067670 |
11 | a56078602628 |
12 | 404a37905786 |
13 | 1898195c456a |
14 | a50bc27d3dc |
15 | 52e6525d880 |
hex | 2b9d1438216 |
2997103067670 has 32 divisors (see below), whose sum is σ = 7199970485760. Its totient is φ = 798458248800.
The previous prime is 2997103067653. The next prime is 2997103067683. The reversal of 2997103067670 is 767603017992.
It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 2997103067670.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48045556 + ... + 48107895.
It is an arithmetic number, because the mean of its divisors is an integer number (224999077680).
Almost surely, 22997103067670 is an apocalyptic number.
2997103067670 is an abundant number, since it is smaller than the sum of its proper divisors (4202867418090).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2997103067670 is a wasteful number, since it uses less digits than its factorization.
2997103067670 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96154500.
The product of its (nonzero) digits is 6001128, while the sum is 57.
The spelling of 2997103067670 in words is "two trillion, nine hundred ninety-seven billion, one hundred three million, sixty-seven thousand, six hundred seventy".
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