130888947 (number)

130888947 is an odd 9-digits composite number following 130888946 and preceding 130888948. In scientific notation, it is written as 1.30888947 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 73050768 positive integers (up to 130888947) that are relatively prime to 130888947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30888947 × 10^8
Engineering notation 1.30888947 × 10^6

Prime Factorization of 130888947

Prime Factorization 49 × 3 × 43 × 20707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130888947
Product of the distinct prime numbers

The prime factorization of 130888947 is 49 × 3 × 43 × 20707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 18, 60, 959, 893, 4802, 9902, 60009, 21708, 819960, 157770, 3291011, 2548076, 50157544, 94181980, 956035418, 469719923, 5210607524, 2012049116

Basic calculations (n = 130888947)

Multiplication

n×y
n×2 261777894
n×3 392666841
n×4 523555788
n×5 654444735

Division

n÷y
n÷2 65444473.5
n÷3 43629649
n÷3 32722236.75
n÷5 26177789.4

Exponentiation

ny
n2 17131916446768809
n3 2.2423785038096E+24
n4 2.9350256113907E+32
n5 3.8416241169296E+40

Nth Root

y√n
2√n 11440.670740826
3√n 507.73175305055
4√n 106.96107114659
5√n 42.012700177908

Divisors of 130888947

1, 3, 43, 49, 129, 147, 2107, 6321, 20707, 62121, 890401, 1014643, 2671203, 3043929, 43629649, 130888947

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 -130888946
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 130888947 can be divided by 16 positive divisors. The sum of these divisors (counting 130888947) is 1, the average is 0.0625.

Base conversion 130888947

Base System Value
2 Binary 111110011010011010011110011
3 Ternary 100010021211212210
4 Quaternary 13303103103303
5 Quinary 232001421242
6 Senary 20553223203
8 Octal 763232363
10 Decimal 130888947
12 Duodecimal 37a01b03
16 Hexadecimal 7cd34f3
20 Vigesimal 20i1277
36 Base36 25xek3

Cryptographic Hash Functions

md5 644d0c0efca072f6d209f80036692692
sha1 55d70c6a0a396a0b1103d7ee6f7760fb12bfbeab
sha256 1f525051eefb32f32b558e452093114de4e6c63c8628ec5719c49eabb8b91584
sha512 4561bddf3a38feb3b72b6fcb2237071bbc6ae447f66a35cb06fdcad0351c28c8daf035724fa11417ce10b9143241af317d12d4a78b9d4563b5351662a689f5e4
ripemd-160 91e5c0150320efb83dd025f05349379d4e471c2d

130888947 as geometric shapes

Circle

Radius = n
Diameter 261777894
Circumference 822399508.66261
Area 5.3821502851083E+16

Sphere

Radius = n
Volume 9.392853112181E+24
Surface area 2.1528601140433E+17
Circumference 822399508.66261

Square

Length = n
Perimeter 523555788
Area 17131916446768809
Diagonal 185104924.01213

Cube

Length = n
Surface area 102791498680612854
Volume 2.2423785038096E+24
Space diagonal 226706306.35319

Equilateral Triangle

Length = n
Perimeter 392666841
Area 7.4183374292071E+15
Altitude 113353153.17659

Triangular Pyramid

Length = n
Surface area 7.4183374292071E+15
Volume 2.6426684100511E+23
Height 61701641.337378