129772077 (number)

129772077 is an odd 9-digits composite number following 129772076 and preceding 129772078. In scientific notation, it is written as 1.29772077 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 85472208 positive integers (up to 129772077) that are relatively prime to 129772077.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29772077 × 10^8
Engineering notation 1.29772077 × 10^6

Prime Factorization of 129772077

Prime Factorization 3 × 83 × 521173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129772077
Product of the distinct prime numbers

The prime factorization of 129772077 is 3 × 83 × 521173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 25, 57, 239, 430, 41, 9031, 51440, 48469, 438147, 56150, 6394036, 3073150, 29865627, 79803833, 198646395, 190071683, 1022236648, 7032631386

Basic calculations (n = 129772077)

Multiplication

n×y
n×2 259544154
n×3 389316231
n×4 519088308
n×5 648860385

Division

n÷y
n÷2 64886038.5
n÷3 43257359
n÷3 32443019.25
n÷5 25954415.4

Exponentiation

ny
n2 16840791968893929
n3 2.1854645521283E+24
n4 2.8361227413956E+32
n5 3.6804953877784E+40

Nth Root

y√n
2√n 11391.75478142
3√n 506.28347445168
4√n 106.73216376247
5√n 41.940755668781

Divisors of 129772077

1, 3, 83, 249, 521173, 1563519, 43257359, 129772077

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 -129772076
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 129772077 can be divided by 8 positive divisors. The sum of these divisors (counting 129772077) is 1, the average is 0.125.

Base conversion 129772077

Base System Value
2 Binary 111101111000010101000101101
3 Ternary 100001012002211020
4 Quaternary 13233002220231
5 Quinary 231210201302
6 Senary 20513244353
8 Octal 757025055
10 Decimal 129772077
12 Duodecimal 375636b9
16 Hexadecimal 7bc2a2d
20 Vigesimal 20b1a3h
36 Base36 259grx

Cryptographic Hash Functions

md5 f4331f2d4f1f7e94cc6f667d65a4aa65
sha1 bf77dc83ec9481481b633d70656d6b2e003fc181
sha256 d1b66bb9901b9f18d9fb2fb466506c1dab28243e7ddb902ef93751b14fdc009d
sha512 0d1506369b54052125c0c1c21731933eca080b6926ebfc16c956f8e91e39d66575f601c01484c1466ab9bddd9976bd4b0f7f4e46d112591eb2fc5f88a89b92c4
ripemd-160 9346c025cafe0f882ad57d52cb6eccf479b9eb7b

129772077 as geometric shapes

Circle

Radius = n
Diameter 259544154
Circumference 815382007.48858
Area 5.2906908330111E+16

Sphere

Radius = n
Volume 9.1544525088628E+24
Surface area 2.1162763332044E+17
Circumference 815382007.48858

Square

Length = n
Perimeter 519088308
Area 16840791968893929
Diagonal 183525431.31073

Cube

Length = n
Surface area 101044751813363574
Volume 2.1854645521283E+24
Space diagonal 224771830.76774

Equilateral Triangle

Length = n
Perimeter 389316231
Area 7.2922768324555E+15
Altitude 112385915.38387

Triangular Pyramid

Length = n
Surface area 7.2922768324555E+15
Volume 2.5755946747546E+23
Height 61175143.770242