2145331371 (number)

2145331371 is an odd 10-digits composite number following 2145331370 and preceding 2145331372. In scientific notation, it is written as 2.145331371 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 1277337600 positive integers (up to 2145331371) that are relatively prime to 2145331371.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-five million three hundred thirty-one thousand three hundred seventy-one

Notation

Scientific notation 2.145331371 × 10^9
Engineering notation 2.145331371 × 10^9

Prime Factorization of 2145331371

Prime Factorization 3 × 17 × 23 × 127 × 14401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2145331371
Product of the distinct prime numbers

The prime factorization of 2145331371 is 3 × 17 × 23 × 127 × 14401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2145331371)

Multiplication

n×y
n×2 4290662742
n×3 6435994113
n×4 8581325484
n×5 10726656855

Division

n÷y
n÷2 1072665685.5
n÷3 715110457
n÷3 536332842.75
n÷5 429066274.2

Exponentiation

ny
n2 4602446691396739641
n3 9.8737732704086E+27
n4 2.1182515547149E+37
n5 4.5443515119994E+46

Nth Root

y√n
2√n 46317.721997093
3√n 1289.7279980566
4√n 215.21552452621
5√n 73.501952650685

Divisors of 2145331371

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2145331370
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2145331371 can be divided by 32 positive divisors. The sum of these divisors (counting 2145331371) is 1, the average is 0.03125.

Base conversion 2145331371

Base System Value
2 Binary 1111111110111110010100010101011
3 Ternary 12112111211010101110
4 Quaternary 1333313302202223
5 Quinary 13343201100441
6 Senary 552513521403
8 Octal 17767624253
10 Decimal 2145331371
12 Duodecimal 4ba573263
16 Hexadecimal 7fdf28ab
20 Vigesimal 1da8688b
36 Base36 zh9wa3

Cryptographic Hash Functions

md5 70a31353144c7b19962a7611b9d80428
sha1 ba645091742fc0883625c266c97aadf60e43ba77
sha256 c9c126c249f99e15f9792a979aea11ecb662f0ab8c8aa66165edf5c033699bd8
sha512 316def68fbc2b96512814af0c01af9b3db3f4ecfb492b3e12f709f244c15f4dc73f40f1a198239cad934d8c4731b81f72b6e668ef56d3a727d8416ed199893f3
ripemd-160 c2bcb522a402be6ebb8b85877ec46c3ec4bdc30b

2145331371 as geometric shapes

Circle

Radius = n
Diameter 4290662742
Circumference 13479514549.299
Area 1.4459012714231E+19

Sphere

Radius = n
Volume 4.1359164759369E+28
Surface area 5.7836050856923E+19
Circumference 13479514549.299

Square

Length = n
Perimeter 8581325484
Area 4602446691396739641
Diagonal 3033956720.6527

Cube

Length = n
Surface area 2.761468014838E+19
Volume 9.8737732704086E+27
Space diagonal 3715822933.6434

Equilateral Triangle

Length = n
Perimeter 6435994113
Area 1.9929178771566E+18
Altitude 1857911466.8217

Triangular Pyramid

Length = n
Surface area 1.9929178771566E+18
Volume 1.1636353392341E+27
Height 1011318906.8842