130528839 (number)

130528839 is an odd 9-digits composite number following 130528838 and preceding 130528840. In scientific notation, it is written as 1.30528839 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 70200192 positive integers (up to 130528839) that are relatively prime to 130528839.

Interesting facts

Basic properties

Name

Name one hundred thirty million five hundred twenty-eight thousand eight hundred thirty-nine

Notation

Scientific notation 1.30528839 × 10^8
Engineering notation 1.30528839 × 10^6

Prime Factorization of 130528839

Prime Factorization 21 × 17 × 365627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130528839
Product of the distinct prime numbers

The prime factorization of 130528839 is 21 × 17 × 365627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 99, 41, 570, 523, 2793, 7155, 35902, 44145, 834574, 28395, 2230127, 4532797, 1006825, 78864570, 818233283, 993666016, 3964168068, 8875758093

Basic calculations (n = 130528839)

Multiplication

n×y
n×2 261057678
n×3 391586517
n×4 522115356
n×5 652644195

Division

n÷y
n÷2 65264419.5
n÷3 43509613
n÷3 32632209.75
n÷5 26105767.8

Exponentiation

ny
n2 17037777810687921
n3 2.2239213567691E+24
n4 2.9028587272637E+32
n5 3.7890677945075E+40

Nth Root

y√n
2√n 11424.921837807
3√n 507.26569332355
4√n 106.88742600422
5√n 41.989557220622

Divisors of 130528839

1, 17, 21, 357, 365627, 6215659, 7678167, 130528839

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 -130528838
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 130528839 can be divided by 8 positive divisors. The sum of these divisors (counting 130528839) is 1, the average is 0.125.

Base conversion 130528839

Base System Value
2 Binary 111110001111011011001000111
3 Ternary 100002121112220110
4 Quaternary 13301323121013
5 Quinary 231403410324
6 Senary 20541404103
8 Octal 761733107
10 Decimal 130528839
12 Duodecimal 37869633
16 Hexadecimal 7c7b647
20 Vigesimal 20fg21j
36 Base36 25pop3

Cryptographic Hash Functions

md5 f1cdc93e83ff10d84e48f738df7606d4
sha1 cae21284ef062aec121801044000b2976de07e2a
sha256 957ea5d2e5d86cf8af523449011a6605861b9b98b8dd6ba01ed5da70d9bc5b3c
sha512 da1c3a82462c71919e11df43639db766c91d3ba6d720178031e4494a9316f8a20d96bc9e8a34c109620ae8bb035638f06048b5675003adb406d5935f01be1bca
ripemd-160 1b1c29c40a4c63c129ead4aa865427496de60f4b

130528839 as geometric shapes

Circle

Radius = n
Diameter 261057678
Circumference 820136883.36801
Area 5.3525757603552E+16

Sphere

Radius = n
Volume 9.3155399954495E+24
Surface area 2.1410303041421E+17
Circumference 820136883.36801

Square

Length = n
Perimeter 522115356
Area 17037777810687921
Diagonal 184595654.39461

Cube

Length = n
Surface area 102226666864127526
Volume 2.2239213567691E+24
Space diagonal 226082581.00098

Equilateral Triangle

Length = n
Perimeter 391586517
Area 7.3775742040453E+15
Altitude 113041290.50049

Triangular Pyramid

Length = n
Surface area 7.3775742040453E+15
Volume 2.6209164536616E+23
Height 61531884.798205