2142912357 (number)

2142912357 is an odd 10-digits composite number following 2142912356 and preceding 2142912358. In scientific notation, it is written as 2.142912357 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 1426375680 positive integers (up to 2142912357) that are relatively prime to 2142912357.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-two million nine hundred twelve thousand three hundred fifty-seven

Notation

Scientific notation 2.142912357 × 10^9
Engineering notation 2.142912357 × 10^9

Prime Factorization of 2142912357

Prime Factorization 3 × 3 × 641 × 371453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 714304119
Product of the distinct prime numbers

The prime factorization of 2142912357 is 3 × 3 × 641 × 371453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 10, 60, 462, 999, 9345, 5257, 71599, 201, 224759, 528112, 5823895, 5606553, 59698573, 90800106, 964856506, 2305094, 535463741, 9587951691

Basic calculations (n = 2142912357)

Multiplication

n×y
n×2 4285824714
n×3 6428737071
n×4 8571649428
n×5 10714561785

Division

n÷y
n÷2 1071456178.5
n÷3 714304119
n÷3 535728089.25
n÷5 428582471.4

Exponentiation

ny
n2 4592073369783295449
n3 9.8404107683593E+27
n4 2.1087137833473E+37
n5 4.5187888237111E+46

Nth Root

y√n
2√n 46291.601365691
3√n 1289.2430623359
4√n 215.15483114653
5√n 73.485369431601

Divisors of 2142912357

1, 3, 9, 641, 1923, 5769, 371453, 1114359, 3343077, 238101373, 714304119, 2142912357

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2142912356
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2142912357 can be divided by 12 positive divisors. The sum of these divisors (counting 2142912357) is 1, the average is 0.083333333333333.

Base conversion 2142912357

Base System Value
2 Binary 1111111101110100011111101100101
3 Ternary 12112100021020010100
4 Quaternary 1333232203331211
5 Quinary 13342041143412
6 Senary 552350014313
8 Octal 17756437545
10 Decimal 2142912357
12 Duodecimal 4b97a7399
16 Hexadecimal 7fba3f65
20 Vigesimal 1d9d40hh
36 Base36 zfu1r9

Cryptographic Hash Functions

md5 86909d7fd1fba7adae13cc95da322a68
sha1 93a81f7484b3377637c992f7cb4dbd144be259e6
sha256 5c161be65254a469e75f0359f7582181b4d8f8befd7539e2b1610e44982d6ca8
sha512 8e9fea198af3550acb3d727b3dc2d7bf5f7c621365e9cc5d5b78cc0364e136e2d2c86557eebc4f549667a5fd0655f5ba11b980ab06dbcacf76ef8881ebf4df5e
ripemd-160 cd70032f1ba1bc2fe43ca201708c2a9847e2b1c4

2142912357 as geometric shapes

Circle

Radius = n
Diameter 4285824714
Circumference 13464315436.076
Area 1.4426423963257E+19

Sphere

Radius = n
Volume 4.1219416237578E+28
Surface area 5.7705695853026E+19
Circumference 13464315436.076

Square

Length = n
Perimeter 8571649428
Area 4592073369783295449
Diagonal 3030535718.2463

Cube

Length = n
Surface area 2.75524402187E+19
Volume 9.8404107683593E+27
Space diagonal 3711633078.4912

Equilateral Triangle

Length = n
Perimeter 6428737071
Area 1.9884260971372E+18
Altitude 1855816539.2456

Triangular Pyramid

Length = n
Surface area 1.9884260971372E+18
Volume 1.1597035306613E+27
Height 1010178572.7488