2155292220 (number)

2155292220 is an even 10-digits composite number following 2155292219 and preceding 2155292221. In scientific notation, it is written as 2.155292220 × 10^9. The sum of its digits is 30. It has a total of 7 prime factors and 96 positive divisors. There are 563157504 positive integers (up to 2155292220) that are relatively prime to 2155292220.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million two hundred ninety-two thousand two hundred twenty

Notation

Scientific notation 2.155292220 × 10^9
Engineering notation 2.155292220 × 10^9

Prime Factorization of 2155292220

Prime Factorization 2 × 2 × 3 × 5 × 137 × 79 × 3319

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1077646110
Product of the distinct prime numbers

The prime factorization of 2155292220 is 2 × 2 × 3 × 5 × 137 × 79 × 3319. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2155292220)

Multiplication

n×y
n×2 4310584440
n×3 6465876660
n×4 8621168880
n×5 10776461100

Division

n÷y
n÷2 1077646110
n÷3 718430740
n÷3 538823055
n÷5 431058444

Exponentiation

ny
n2 4645284553592528400
n3 1.0011945658044E+28
n4 2.1578668583845E+37
n5 4.650833651672E+46

Nth Root

y√n
2√n 46425.124878669
3√n 1291.7210008546
4√n 215.46490405323
5√n 73.57008066979

Divisors of 2155292220

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2155292219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2155292220 can be divided by 96 positive divisors. The sum of these divisors (counting 2155292220) is 1, the average is 0.010416666666667.

Base conversion 2155292220

Base System Value
2 Binary 10000000011101110010011000111100
3 Ternary 12120012120012002210
4 Quaternary 2000131302120330
5 Quinary 13403223322340
6 Senary 553511220420
8 Octal 20035623074
10 Decimal 2155292220
12 Duodecimal 501977710
16 Hexadecimal 8077263c
20 Vigesimal 1ddabab0
36 Base36 zn7e4c

Cryptographic Hash Functions

md5 92a2a8a52edf50282c2792887a262653
sha1 3a0b9d99566a5fde84f6836e4b0b00aabddac52f
sha256 907e9641bc71c7453a978a4c0c81c535bb6053a0e2eb377b5557d53be168882a
sha512 21054c10e201f409cf3a50ff400d3058f139e43efbc3bcb81bb2e49ee7a1a9c43d9b445a5c04a53dcdb579444bfc50562d29a3828ddfda0cdc8f50d514db50d1
ripemd-160 23901aa7b490aa0f4bdb09b67bc2ec2366593914

2155292220 as geometric shapes

Circle

Radius = n
Diameter 4310584440
Circumference 13542100409.382
Area 1.45935918274E+19

Sphere

Radius = n
Volume 4.1937939903269E+28
Surface area 5.8374367309602E+19
Circumference 13542100409.382

Square

Length = n
Perimeter 8621168880
Area 4645284553592528400
Diagonal 3048043488.4012

Cube

Length = n
Surface area 2.7871707321555E+19
Volume 1.0011945658044E+28
Space diagonal 3733075630.1979

Equilateral Triangle

Length = n
Perimeter 6465876660
Area 2.0114672156093E+18
Altitude 1866537815.099

Triangular Pyramid

Length = n
Surface area 2.0114672156093E+18
Volume 1.179919111279E+27
Height 1016014496.1337