2750168985 (number)

2750168985 is an odd 10-digits composite number following 2750168984 and preceding 2750168986. In scientific notation, it is written as 2.750168985 × 10^9. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 1466756784 positive integers (up to 2750168985) that are relatively prime to 2750168985.

Interesting facts

Basic properties

Name

Name two billion seven hundred fifty million one hundred sixty-eight thousand nine hundred eighty-five

Notation

Scientific notation 2.750168985 × 10^9
Engineering notation 2.750168985 × 10^9

Prime Factorization of 2750168985

Prime Factorization 15 × 183344599

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2750168985
Product of the distinct prime numbers

The prime factorization of 2750168985 is 15 × 183344599. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 36, 17, 180, 194, 9659, 5676, 92378, 44736, 940338, 936897, 6489095, 5152004, 40082349, 64183332, 360159835, 412671334, 8264203946, 1974525467

Basic calculations (n = 2750168985)

Multiplication

n×y
n×2 5500337970
n×3 8250506955
n×4 11000675940
n×5 13750844925

Division

n÷y
n÷2 1375084492.5
n÷3 916722995
n÷3 687542246.25
n÷5 550033797

Exponentiation

ny
n2 7563429446055930225
n3 2.0800709082779E+28
n4 5.7205464985466E+37
n5 1.5732469557553E+47

Nth Root

y√n
2√n 52442.053592513
3√n 1401.0483618682
4√n 229.00230040878
5√n 77.245266526729

Divisors of 2750168985

1, 15, 183344599, 2750168985

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2750168984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2750168985 can be divided by 4 positive divisors. The sum of these divisors (counting 2750168985) is 1, the average is 0.25.

Base conversion 2750168985

Base System Value
2 Binary 10100011111011000011111110011001
3 Ternary 21002122221001121120
4 Quaternary 2203323003332121
5 Quinary 21113020401420
6 Senary 1132521355453
8 Octal 24373037631
10 Decimal 2750168985
12 Duodecimal 649038b89
16 Hexadecimal a3ec3f99
20 Vigesimal 22j8b295
36 Base36 19hdnyx

Cryptographic Hash Functions

md5 d4474a12e819eae23cf2233c7d446b88
sha1 5382c21616eb0d8a3e32396baa45080e5be87cac
sha256 ab47fa4c93d0410f16db07896230b3463e53f02b7944971a0a28fdbd2f0e16e8
sha512 947bf4a5722b797dd4e0b04b0393977c0be9389684b23cc3adac1b49fe9397abc7a63f1ee4176e61e4a7ea8065f0bf2a4ab7b6a626efb5ecc65b358bc5bf7af0
ripemd-160 6fde52ab9ae25bf2230be6fbde3b2cfacd19cd2b

2750168985 as geometric shapes

Circle

Radius = n
Diameter 5500337970
Circumference 17279821358.813
Area 2.3761214383674E+19

Sphere

Radius = n
Volume 8.7129806458555E+28
Surface area 9.5044857534696E+19
Circumference 17279821358.813

Square

Length = n
Perimeter 11000675940
Area 7563429446055930225
Diagonal 3889326277.4048

Cube

Length = n
Surface area 4.5380576676336E+19
Volume 2.0800709082779E+28
Space diagonal 4763432411.4201

Equilateral Triangle

Length = n
Perimeter 8250506955
Area 3.2750610200078E+18
Altitude 2381716205.7101

Triangular Pyramid

Length = n
Surface area 3.2750610200078E+18
Volume 2.4513870743202E+27
Height 1296442092.4683