1021551141 (number)

1021551141 is an odd 10-digits composite number following 1021551140 and preceding 1021551142. In scientific notation, it is written as 1.021551141 × 10^9. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 601313856 positive integers (up to 1021551141) that are relatively prime to 1021551141.

Interesting facts

Basic properties

Name

Name one billion twenty-one million five hundred fifty-one thousand one hundred forty-one

Notation

Scientific notation 1.021551141 × 10^9
Engineering notation 1.021551141 × 10^9

Prime Factorization of 1021551141

Prime Factorization 897 × 1138853

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1021551141
Product of the distinct prime numbers

The prime factorization of 1021551141 is 897 × 1138853. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 81, 22, 239, 411, 3985, 7536, 41694, 21815, 209673, 25608, 3751046, 8605849, 42231562, 99702113, 393546197, 372285195, 197138254, 8087661293

Basic calculations (n = 1021551141)

Multiplication

n×y
n×2 2043102282
n×3 3064653423
n×4 4086204564
n×5 5107755705

Division

n÷y
n÷2 510775570.5
n÷3 340517047
n÷3 255387785.25
n÷5 204310228.2

Exponentiation

ny
n2 1043566733678401881
n3 1.0660567874988E+27
n4 1.0890315276402E+36
n5 1.1125013996458E+45

Nth Root

y√n
2√n 31961.713674332
3√n 1007.1327170536
4√n 178.77839263829
5√n 63.365376933013

Divisors of 1021551141

1, 897, 1138853, 1021551141

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 -1021551140
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 1021551141 can be divided by 4 positive divisors. The sum of these divisors (counting 1021551141) is 1, the average is 0.25.

Base conversion 1021551141

Base System Value
2 Binary 111100111000111010001000100101
3 Ternary 2122012020011201110
4 Quaternary 330320322020211
5 Quinary 4043004114031
6 Senary 245211215233
8 Octal 7470721045
10 Decimal 1021551141
12 Duodecimal 246147519
16 Hexadecimal 3ce3a225
20 Vigesimal fj4dhh1
36 Base36 gw7dwl

Cryptographic Hash Functions

md5 7169a2bb5bc72eba069af357b08f3746
sha1 d4f4a195c8086f8a4689e1cf65025bb6455e45ce
sha256 c510b3023d4d9051c24a709f883c45b2b3bba7356a98da9146bd97253f63f826
sha512 8437a47da57441c053d7b6b5db6c1e4d9c6581b3a8cabc7f52a64461b41d4ff4a40c7f8de9c632623e8c79a8ce510bcde231e65389cf5c0e5bd120032d66fd5e
ripemd-160 a5644e35c1d6e287876044f44d34f764446a92fc

1021551141 as geometric shapes

Circle

Radius = n
Diameter 2043102282
Circumference 6418595119.6637
Area 3.2784615840548E+18

Sphere

Radius = n
Volume 4.4654882292211E+27
Surface area 1.3113846336219E+19
Circumference 6418595119.6637

Square

Length = n
Perimeter 4086204564
Area 1043566733678401881
Diagonal 1444691478.2599

Cube

Length = n
Surface area 6261400402070411286
Volume 1.0660567874988E+27
Space diagonal 1769378478.742

Equilateral Triangle

Length = n
Perimeter 3064653423
Area 4.5187765095492E+17
Altitude 884689239.37098

Triangular Pyramid

Length = n
Surface area 4.5187765095492E+17
Volume 1.2563599726173E+26
Height 481563826.08664