Base | Representation |
---|---|
bin | 1010101101110111… |
… | …1001011100011110 |
3 | 21102111002121100000 |
4 | 2223131321130132 |
5 | 21342421211111 |
6 | 1153242315130 |
7 | 131200620120 |
oct | 25335713436 |
9 | 7374077300 |
10 | 2876741406 |
11 | 1246933440 |
12 | 6834b8aa6 |
13 | 36acb9366 |
14 | 1d40bd210 |
15 | 11c847c56 |
hex | ab77971e |
2876741406 has 96 divisors (see below), whose sum is σ = 8058855168. Its totient is φ = 747195840.
The previous prime is 2876741401. The next prime is 2876741429. The reversal of 2876741406 is 6041476782.
It is a super-2 number, since 2×28767414062 = 16551282233989713672, which contains 22 as substring.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2876741401) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1015 + ... + 75858.
It is an arithmetic number, because the mean of its divisors is an integer number (83946408).
Almost surely, 22876741406 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2876741406, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4029427584).
2876741406 is an abundant number, since it is smaller than the sum of its proper divisors (5182113762).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2876741406 is a wasteful number, since it uses less digits than its factorization.
2876741406 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76908 (or 76896 counting only the distinct ones).
The product of its (nonzero) digits is 451584, while the sum is 45.
The square root of 2876741406 is about 53635.2627102730. The cubic root of 2876741406 is about 1422.2205234025.
The spelling of 2876741406 in words is "two billion, eight hundred seventy-six million, seven hundred forty-one thousand, four hundred six".
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