3857252021 (number)

3857252021 is an odd 10-digits composite number following 3857252020 and preceding 3857252022. In scientific notation, it is written as 3.857252021 × 10^9. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 3306215976 positive integers (up to 3857252021) that are relatively prime to 3857252021.

Interesting facts

Basic properties

Name

Name three billion eight hundred fifty-seven million two hundred fifty-two thousand twenty-one

Notation

Scientific notation 3.857252021 × 10^9
Engineering notation 3.857252021 × 10^9

Prime Factorization of 3857252021

Prime Factorization 7 × 7 × 78719429

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 551036003
Product of the distinct prime numbers

The prime factorization of 3857252021 is 7 × 7 × 78719429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3857252021)

Multiplication

n×y
n×2 7714504042
n×3 11571756063
n×4 15429008084
n×5 19286260105

Division

n÷y
n÷2 1928626010.5
n÷3 1285750673.6667
n÷3 964313005.25
n÷5 771450404.2

Exponentiation

ny
n2 1.4878393153509E+19
n3 5.7389712060604E+28
n4 2.2136658283037E+38
n5 8.5386669900431E+47

Nth Root

y√n
2√n 62106.779187139
3√n 1568.2886705448
4√n 249.21231748679
5√n 82.652425546966

Divisors of 3857252021

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3857252020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3857252021 can be divided by 6 positive divisors. The sum of these divisors (counting 3857252021) is 1, the average is 0.16666666666667.

Base conversion 3857252021

Base System Value
2 Binary 11100101111010001111111010110101
3 Ternary 100221211002201000222
4 Quaternary 3211322033322311
5 Quinary 30344424031041
6 Senary 1434430144125
8 Octal 34572177265
10 Decimal 3857252021
12 Duodecimal 8b7952045
16 Hexadecimal e5e8feb5
20 Vigesimal 3057ga11
36 Base36 1rsiaph

Cryptographic Hash Functions

md5 0cf59f57088b149b0fedef6c61de4382
sha1 09f5b6117e1cc108f1f6cf72680f924fb8fa49b9
sha256 34b2f119f9e75200f601fd00150b8afbe01c84ac680bdc9c767032db919bd1d6
sha512 56c944e86d48f91897758588a99669d61b39f06011e99e3e3f45c402e426efa0e878ca11616d9357d22397be170e823e718e131bfede868c5689406046eac150
ripemd-160 fe60ae3531225ff65e54a6e190bbd266ad524619

3857252021 as geometric shapes

Circle

Radius = n
Diameter 7714504042
Circumference 24235829224.436
Area 4.6741850628283E+19

Sphere

Radius = n
Volume 2.4039346373497E+29
Surface area 1.8696740251313E+20
Circumference 24235829224.436

Square

Length = n
Perimeter 15429008084
Area 1.4878393153509E+19
Diagonal 5454978121.5892

Cube

Length = n
Surface area 8.9270358921052E+19
Volume 5.7389712060604E+28
Space diagonal 6680956477.9697

Equilateral Triangle

Length = n
Perimeter 11571756063
Area 6.4425332192154E+18
Altitude 3340478238.9849

Triangular Pyramid

Length = n
Surface area 6.4425332192154E+18
Volume 6.763442428066E+27
Height 1818326040.5297