130144449 (number)

130144449 is an odd 9-digits composite number following 130144448 and preceding 130144450. In scientific notation, it is written as 1.30144449 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 85824960 positive integers (up to 130144449) that are relatively prime to 130144449.

Interesting facts

Basic properties

Name

Name one hundred thirty million one hundred forty-four thousand four hundred forty-nine

Notation

Scientific notation 1.30144449 × 10^8
Engineering notation 1.30144449 × 10^6

Prime Factorization of 130144449

Prime Factorization 3 × 139 × 461 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130144449
Product of the distinct prime numbers

The prime factorization of 130144449 is 3 × 139 × 461 × 677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 13, 32, 387, 410, 3046, 7435, 48639, 41162, 291177, 799808, 2674087, 2914690, 61705796, 78790844, 424545576, 27089179, 3873137881, 9194807903

Basic calculations (n = 130144449)

Multiplication

n×y
n×2 260288898
n×3 390433347
n×4 520577796
n×5 650722245

Division

n÷y
n÷2 65072224.5
n÷3 43381483
n÷3 32536112.25
n÷5 26028889.8

Exponentiation

ny
n2 16937577605513601
n3 2.2043317048643E+24
n4 2.868815351428E+32
n5 3.7336039319433E+40

Nth Root

y√n
2√n 11408.087000019
3√n 506.76726048803
4√n 106.80864665381
5√n 41.964797309823

Divisors of 130144449

1, 3, 139, 417, 461, 677, 1383, 2031, 64079, 94103, 192237, 282309, 312097, 936291, 43381483, 130144449

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130144448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130144449 can be divided by 16 positive divisors. The sum of these divisors (counting 130144449) is 1, the average is 0.0625.

Base conversion 130144449

Base System Value
2 Binary 111110000011101100011000001
3 Ternary 100001220000121210
4 Quaternary 13300131203001
5 Quinary 231304110244
6 Senary 20525240333
8 Octal 760354301
10 Decimal 130144449
12 Duodecimal 377030a9
16 Hexadecimal 7c1d8c1
20 Vigesimal 20d8129
36 Base36 25hg3l

Cryptographic Hash Functions

md5 6eeaeaf34f5333544b1a09b6733ddb54
sha1 f69fc94d8072275099147a7ebe1c0afba91e6e99
sha256 0837ade0bd3ac9f2488381cf2d75e7a6eae708986ccd33a33e66e999103b56b8
sha512 a734212dcefcdf70ec45d81de8bba3dffcaa6d8cface7832df5a06d7b9da2bfcf9b396e44c388da862c8067d2ff8b689ca48d2a3cdb77f9c60ccf5df7b9d2967
ripemd-160 a1c21f68885b55d364de00dfece4eb56da2c29db

130144449 as geometric shapes

Circle

Radius = n
Diameter 260288898
Circumference 817721689.76778
Area 5.3210969375089E+16

Sphere

Radius = n
Volume 9.2334830534357E+24
Surface area 2.1284387750035E+17
Circumference 817721689.76778

Square

Length = n
Perimeter 520577796
Area 16937577605513601
Diagonal 184052044.84337

Cube

Length = n
Surface area 101625465633081606
Volume 2.2043317048643E+24
Space diagonal 225416797.99106

Equilateral Triangle

Length = n
Perimeter 390433347
Area 7.3341862424726E+15
Altitude 112708398.99553

Triangular Pyramid

Length = n
Surface area 7.3341862424726E+15
Volume 2.5978298274901E+23
Height 61350681.614458