830147138 (number)

830147138 is an even 9-digits composite number following 830147137 and preceding 830147139. In scientific notation, it is written as 8.30147138 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 413989444 positive integers (up to 830147138) that are relatively prime to 830147138.

Interesting facts

Basic properties

Name

Name eight hundred thirty million one hundred forty-seven thousand one hundred thirty-eight

Notation

Scientific notation 8.30147138 × 10^8
Engineering notation 8.30147138 × 10^6

Prime Factorization of 830147138

Prime Factorization 2 × 383 × 1083743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 830147138
Product of the distinct prime numbers

The prime factorization of 830147138 is 2 × 383 × 1083743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 830147138)

Multiplication

n×y
n×2 1660294276
n×3 2490441414
n×4 3320588552
n×5 4150735690

Division

n÷y
n÷2 415073569
n÷3 276715712.66667
n÷3 207536784.5
n÷5 166029427.6

Exponentiation

ny
n2 689144270729591044
n3 5.7209114401527E+26
n4 4.7491982587942E+35
n5 3.9425333423326E+44

Nth Root

y√n
2√n 28812.274085882
3√n 939.83516726481
4√n 169.74178650492
5√n 60.789842054889

Divisors of 830147138

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -830147137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 830147138 can be divided by 8 positive divisors. The sum of these divisors (counting 830147138) is 1, the average is 0.125.

Base conversion 830147138

Base System Value
2 Binary 110001011110110000101001000010
3 Ternary 2010212001211210022
4 Quaternary 301132300221002
5 Quinary 3200004202023
6 Senary 214212533442
8 Octal 6136605102
10 Decimal 830147138
12 Duodecimal 1b2021282
16 Hexadecimal 317b0a42
20 Vigesimal cj887gi
36 Base36 dq8xmq

Cryptographic Hash Functions

md5 68d83745331f3a97f305e19ab80df673
sha1 ef297d6e0914135ef54539025287bb39b94b43cc
sha256 2f8e676be2a99689782254e4db5fcc6a67a4cb6ff260a3a56d0cfe59be024493
sha512 1c55988ca30884635cc54e256f3b255cf0fb6f73138f7b0e606db98d0cc59d738db8e3e3d0b15a54ff2b830db82838b28f45092ae2160c81a00e23a80ed2c53b
ripemd-160 068882bc5a283228c05f59cb1c7ef67536328782

830147138 as geometric shapes

Circle

Radius = n
Diameter 1660294276
Circumference 5215968300.2788
Area 2.1650105781876E+18

Sphere

Radius = n
Volume 2.3963697802962E+27
Surface area 8.6600423127503E+18
Circumference 5215968300.2788

Square

Length = n
Perimeter 3320588552
Area 689144270729591044
Diagonal 1174005341.3248

Cube

Length = n
Surface area 4134865624377546264
Volume 5.7209114401527E+26
Space diagonal 1437857020.7739

Equilateral Triangle

Length = n
Perimeter 2490441414
Area 2.9840822266216E+17
Altitude 718928510.38695

Triangular Pyramid

Length = n
Surface area 2.9840822266216E+17
Volume 6.7421587898328E+25
Height 391335113.77494