Base | Representation |
---|---|
bin | 1010101100011000… |
… | …0000110011100101 |
3 | 21102001022111102211 |
4 | 2223012000303211 |
5 | 21334320330401 |
6 | 1152500203421 |
7 | 131063451436 |
oct | 25306006345 |
9 | 7361274384 |
10 | 2870480101 |
11 | 1243347205 |
12 | 681399571 |
13 | 369906448 |
14 | 1d332d48d |
15 | 11c00c951 |
hex | ab180ce5 |
2870480101 has 2 divisors, whose sum is σ = 2870480102. Its totient is φ = 2870480100.
The previous prime is 2870480057. The next prime is 2870480113. The reversal of 2870480101 is 1010840782.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2862785025 + 7695076 = 53505^2 + 2774^2 .
It is a cyclic number.
It is not a de Polignac number, because 2870480101 - 211 = 2870478053 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2870480131) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1435240050 + 1435240051.
It is an arithmetic number, because the mean of its divisors is an integer number (1435240051).
Almost surely, 22870480101 is an apocalyptic number.
It is an amenable number.
2870480101 is a deficient number, since it is larger than the sum of its proper divisors (1).
2870480101 is an equidigital number, since it uses as much as digits as its factorization.
2870480101 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3584, while the sum is 31.
The square root of 2870480101 is about 53576.8616195462. The cubic root of 2870480101 is about 1421.1879401580.
The spelling of 2870480101 in words is "two billion, eight hundred seventy million, four hundred eighty thousand, one hundred one".
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