129371011 (number)

129371011 is an odd 9-digits composite number following 129371010 and preceding 129371012. In scientific notation, it is written as 1.29371011 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 99096480 positive integers (up to 129371011) that are relatively prime to 129371011.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29371011 × 10^8
Engineering notation 1.29371011 × 10^6

Prime Factorization of 129371011

Prime Factorization 7 × 649 × 28477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129371011
Product of the distinct prime numbers

The prime factorization of 129371011 is 7 × 649 × 28477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 33, 99, 660, 257, 1161, 5971, 39077, 19113, 428, 806458, 2109049, 9104390, 59443638, 4774925, 665410171, 677903915, 2700018575, 2829921103

Basic calculations (n = 129371011)

Multiplication

n×y
n×2 258742022
n×3 388113033
n×4 517484044
n×5 646855055

Division

n÷y
n÷2 64685505.5
n÷3 43123670.333333
n÷3 32342752.75
n÷5 25874202.2

Exponentiation

ny
n2 16736858487162121
n3 2.1652643034481E+24
n4 2.8012243201929E+32
n5 3.6239722234114E+40

Nth Root

y√n
2√n 11374.137813478
3√n 505.76137284632
4√n 106.64960296916
5√n 41.914799631767

Divisors of 129371011

1, 7, 649, 4543, 28477, 199339, 18481573, 129371011

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 -129371010
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 129371011 can be divided by 8 positive divisors. The sum of these divisors (counting 129371011) is 1, the average is 0.125.

Base conversion 129371011

Base System Value
2 Binary 111101101100000101110000011
3 Ternary 100000102201122221
4 Quaternary 13231200232003
5 Quinary 231104333021
6 Senary 20500511511
8 Octal 755405603
10 Decimal 129371011
12 Duodecimal 373ab597
16 Hexadecimal 7b60b83
20 Vigesimal 208b7ab
36 Base36 250vb7

Cryptographic Hash Functions

md5 3cd049d680773e5af386792327891fe7
sha1 9b03f20a31deb4949229ccb4058f22f80cf26ed6
sha256 d8e94b4eef16244179350c42ac2555643cbe8497bda768134f6ca8667ec81426
sha512 3f947cb28496ec070860c7ec90a3153a8f34f0469be00fc5213a251473c45a9db9341cab8d2e0a8e127fb8dbe1c80c10847ecd3f5391231bc3a4d159bcbcdf44
ripemd-160 529fca29dca44c60e6cb9f004f4d3ea0780393de

129371011 as geometric shapes

Circle

Radius = n
Diameter 258742022
Circumference 812862035.49017
Area 5.258039166744E+16

Sphere

Radius = n
Volume 9.069837905057E+24
Surface area 2.1032156666976E+17
Circumference 812862035.49017

Square

Length = n
Perimeter 517484044
Area 16736858487162121
Diagonal 182958238.33412

Cube

Length = n
Surface area 100421150922972726
Volume 2.1652643034481E+24
Space diagonal 224077164.07855

Equilateral Triangle

Length = n
Perimeter 388113033
Area 7.2472723147138E+15
Altitude 112038582.03928

Triangular Pyramid

Length = n
Surface area 7.2472723147138E+15
Volume 2.5517884533822E+23
Height 60986079.444706