864206381 (number)

864206381 is an odd 9-digits prime number following 864206380 and preceding 864206382. In scientific notation, it is written as 8.64206381 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 864206380 positive integers (up to 864206381) that are relatively prime to 864206381.

Interesting facts

Basic properties

Name

Name eight hundred sixty-four million two hundred six thousand three hundred eighty-one

Notation

Scientific notation 8.64206381 × 10^8
Engineering notation 8.64206381 × 10^6

Prime Factorization of 864206381

Prime Factorization 864206381

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 864206381
Product of the distinct prime numbers

The prime factorization of 864206381 is 864206381. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 8, 88, 77, 574, 388, 4604, 2758, 3273, 60965, 511036, 530078, 5425572, 8014966, 75960062, 53649921, 751999969, 78402354, 6856036682, 6372821645

Basic calculations (n = 864206381)

Multiplication

n×y
n×2 1728412762
n×3 2592619143
n×4 3456825524
n×5 4321031905

Division

n÷y
n÷2 432103190.5
n÷3 288068793.66667
n÷3 216051595.25
n÷5 172841276.2

Exponentiation

ny
n2 746852668961117161
n3 6.4543484218308E+26
n4 5.5778890913434E+35
n5 4.8204473452493E+44

Nth Root

y√n
2√n 29397.387315882
3√n 952.5164606566
4√n 171.45666308395
5√n 61.280668421136

Divisors of 864206381

1, 864206381

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 864206382
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 432103191
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 29397.387332891
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999976857
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 864206381 can be divided by 2 positive divisors. The sum of these divisors (counting 864206381) is 864206382, the average is 432103191.

Base conversion 864206381

Base System Value
2 Binary 110011100000101011111000101101
3 Ternary 2020020011020021202
4 Quaternary 303200223320231
5 Quinary 3232214101011
6 Senary 221430535245
8 Octal 6340537055
10 Decimal 864206381
12 Duodecimal 201507525
16 Hexadecimal 3382be2d
20 Vigesimal da15fj1
36 Base36 eaixwt

Cryptographic Hash Functions

md5 cbbbe7605d4ba3adca1bf794bdf55c08
sha1 4d7e65a14d0cb08ba652d344bc5ae3b6968be72a
sha256 3f3cd7a813901057a586d56cdcfa8e11f9a660bc4535df7a292008023835f3b3
sha512 fc4a850a7571821f0abf00d54a11db9cae060f1695fac0fdbd9a97c580563108f263ad8361bab58b0a82c64053e303d8ce2fd05836259475cf90860e109db37c
ripemd-160 f08b05ea2aac8fc6450b6fc7a084e78930b06f22

864206381 as geometric shapes

Circle

Radius = n
Diameter 1728412762
Circumference 5429968835.47
Area 2.3463068581222E+18

Sphere

Radius = n
Volume 2.7035911447643E+27
Surface area 9.3852274324887E+18
Circumference 5429968835.47

Square

Length = n
Perimeter 3456825524
Area 746852668961117161
Diagonal 1222172384.6996

Cube

Length = n
Surface area 4481116013766702966
Volume 6.4543484218308E+26
Space diagonal 1496849360.1172

Equilateral Triangle

Length = n
Perimeter 2592619143
Area 3.2339669210227E+17
Altitude 748424680.05861

Triangular Pyramid

Length = n
Surface area 3.2339669210227E+17
Volume 7.6065225620287E+25
Height 407390794.89986