Base | Representation |
---|---|
bin | 1010010010001001… |
… | …1001100100111110 |
3 | 21010101022222011020 |
4 | 2210202121210332 |
5 | 21123140343321 |
6 | 1133530405010 |
7 | 125256462546 |
oct | 24442314476 |
9 | 7111288136 |
10 | 2760481086 |
11 | 1197246330 |
12 | 650590766 |
13 | 34cba167c |
14 | 1c2898326 |
15 | 1125304c6 |
hex | a489993e |
2760481086 has 16 divisors (see below), whose sum is σ = 6022867968. Its totient is φ = 836509400.
The previous prime is 2760481081. The next prime is 2760481103. The reversal of 2760481086 is 6801840672.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2760481081) 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, 20912670 + ... + 20912801.
It is an arithmetic number, because the mean of its divisors is an integer number (376429248).
Almost surely, 22760481086 is an apocalyptic number.
2760481086 is an abundant number, since it is smaller than the sum of its proper divisors (3262386882).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2760481086 is a wasteful number, since it uses less digits than its factorization.
2760481086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41825487.
The product of its (nonzero) digits is 129024, while the sum is 42.
The square root of 2760481086 is about 52540.2806045038. The cubic root of 2760481086 is about 1402.7973128033.
The spelling of 2760481086 in words is "two billion, seven hundred sixty million, four hundred eighty-one thousand, eighty-six".
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