2155127077 (number)

2155127077 is an odd 10-digits composite number following 2155127076 and preceding 2155127078. In scientific notation, it is written as 2.155127077 × 10^9. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 2028354880 positive integers (up to 2155127077) that are relatively prime to 2155127077.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million one hundred twenty-seven thousand seventy-seven

Notation

Scientific notation 2.155127077 × 10^9
Engineering notation 2.155127077 × 10^9

Prime Factorization of 2155127077

Prime Factorization 17 × 126772181

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2155127077
Product of the distinct prime numbers

The prime factorization of 2155127077 is 17 × 126772181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 34, 53, 689, 179, 1564, 361, 81157, 6351, 396204, 808223, 8123315, 1373240, 38687720, 87079303, 364070841, 453771475, 9786057899, 9488916040

Basic calculations (n = 2155127077)

Multiplication

n×y
n×2 4310254154
n×3 6465381231
n×4 8620508308
n×5 10775635385

Division

n÷y
n÷2 1077563538.5
n÷3 718375692.33333
n÷3 538781769.25
n÷5 431025415.4

Exponentiation

ny
n2 4644572718018563929
n3 1.0009644425697E+28
n4 2.1572055732962E+37
n5 4.649052141666E+46

Nth Root

y√n
2√n 46423.34624949
3√n 1291.6880085566
4√n 215.46077659168
5√n 73.568953216528

Divisors of 2155127077

1, 17, 126772181, 2155127077

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 -2155127076
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 2155127077 can be divided by 4 positive divisors. The sum of these divisors (counting 2155127077) is 1, the average is 0.25.

Base conversion 2155127077

Base System Value
2 Binary 10000000011101001010000100100101
3 Ternary 12120012020210120101
4 Quaternary 2000131022010211
5 Quinary 13403203031302
6 Senary 553503504101
8 Octal 20035120445
10 Decimal 2155127077
12 Duodecimal 5018b8031
16 Hexadecimal 8074a125
20 Vigesimal 1dd9ahdh
36 Base36 zn3up1

Cryptographic Hash Functions

md5 0e47a90c3b55840639cc32eafa2c85e1
sha1 90213541cac44544a569b564f11709158543ccab
sha256 9369f0022797230d5a88050cecd7a5b3d2730a6d26c6e830fe6efc429d1a79df
sha512 7a5bbb1c757b1670fb6cbe2596155ab762f2dca66685c7d8c77378deae2d34d0dc8d7c0be2ba7d48b1fdde440cc2030c7cdfde540ae6e057c0897d04022c5f0d
ripemd-160 8c9d93c9d69c98d84dc5da4e1ab62fa524e53b63

2155127077 as geometric shapes

Circle

Radius = n
Diameter 4310254154
Circumference 13541062785.311
Area 1.4591355529991E+19

Sphere

Radius = n
Volume 4.1928300523756E+28
Surface area 5.8365422119963E+19
Circumference 13541062785.311

Square

Length = n
Perimeter 8620508308
Area 4644572718018563929
Diagonal 3047809940.9309

Cube

Length = n
Surface area 2.7867436308111E+19
Volume 1.0009644425697E+28
Space diagonal 3732789594.1314

Equilateral Triangle

Length = n
Perimeter 6465381231
Area 2.0111589817641E+18
Altitude 1866394797.0657

Triangular Pyramid

Length = n
Surface area 2.0111589817641E+18
Volume 1.1796479084461E+27
Height 1015936646.977