129777973 (number)

129777973 is an odd 9-digits composite number following 129777972 and preceding 129777974. In scientific notation, it is written as 1.29777973 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 117526656 positive integers (up to 129777973) that are relatively prime to 129777973.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred seventy-seven thousand nine hundred seventy-three

Notation

Scientific notation 1.29777973 × 10^8
Engineering notation 1.29777973 × 10^6

Prime Factorization of 129777973

Prime Factorization 13 × 13 × 53 × 14489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9982921
Product of the distinct prime numbers

The prime factorization of 129777973 is 13 × 13 × 53 × 14489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129777973)

Multiplication

n×y
n×2 259555946
n×3 389333919
n×4 519111892
n×5 648889865

Division

n÷y
n÷2 64888986.5
n÷3 43259324.333333
n÷3 32444493.25
n÷5 25955594.6

Exponentiation

ny
n2 16842322275988729
n3 2.1857624455906E+24
n4 2.8366381964827E+32
n5 3.681331552739E+40

Nth Root

y√n
2√n 11392.013562141
3√n 506.29114174609
4√n 106.73337604583
5√n 41.941136764942

Divisors of 129777973

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129777972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129777973 can be divided by 12 positive divisors. The sum of these divisors (counting 129777973) is 1, the average is 0.083333333333333.

Base conversion 129777973

Base System Value
2 Binary 111101111000100000100110101
3 Ternary 100001012101220121
4 Quaternary 13233010010311
5 Quinary 231210343343
6 Senary 20513331541
8 Octal 757040465
10 Decimal 129777973
12 Duodecimal 37566bb1
16 Hexadecimal 7bc4135
20 Vigesimal 20b24id
36 Base36 259lbp

Cryptographic Hash Functions

md5 cd6bbf1497e53b38c44495230707bd8f
sha1 dc1376657f6d9708bfe2c5c3a4b03d5a899d2ef7
sha256 05083169c9b469c2f479cb47de6714ccf0fcfa10d1a39df9873a61cb49e9541e
sha512 4996a0aa11bb72329df1260382b0aefb339b0e0f5de3491655a074c526c62af16965d129d13ee61fb8420a218b90dd2afa784e94791be81188719137837e5965
ripemd-160 c1cda8451632769d8a7736b5e442b50765ee0982

129777973 as geometric shapes

Circle

Radius = n
Diameter 259555946
Circumference 815419053.14915
Area 5.2911715931638E+16

Sphere

Radius = n
Volume 9.1557003220797E+24
Surface area 2.1164686372655E+17
Circumference 815419053.14915

Square

Length = n
Perimeter 519111892
Area 16842322275988729
Diagonal 183533769.51389

Cube

Length = n
Surface area 101053933655932374
Volume 2.1857624455906E+24
Space diagonal 224782042.9393

Equilateral Triangle

Length = n
Perimeter 389333919
Area 7.2929394748654E+15
Altitude 112391021.46965

Triangular Pyramid

Length = n
Surface area 7.2929394748654E+15
Volume 2.5759457455666E+23
Height 61177923.171296