129624901 (number)

129624901 is an odd 9-digits composite number following 129624900 and preceding 129624902. In scientific notation, it is written as 1.29624901 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 110853600 positive integers (up to 129624901) that are relatively prime to 129624901.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred twenty-four thousand nine hundred one

Notation

Scientific notation 1.29624901 × 10^8
Engineering notation 1.29624901 × 10^6

Prime Factorization of 129624901

Prime Factorization 7 × 443 × 41801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129624901
Product of the distinct prime numbers

The prime factorization of 129624901 is 7 × 443 × 41801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 72, 3, 763, 725, 821, 8758, 31441, 13799, 101861, 169511, 6487028, 1324137, 17921373, 21536724, 761280959, 671941241, 5190760934, 3363357316

Basic calculations (n = 129624901)

Multiplication

n×y
n×2 259249802
n×3 388874703
n×4 518499604
n×5 648124505

Division

n÷y
n÷2 64812450.5
n÷3 43208300.333333
n÷3 32406225.25
n÷5 25924980.2

Exponentiation

ny
n2 16802614959259801
n3 2.1780373006352E+24
n4 2.8232786946914E+32
n5 3.6596722129478E+40

Nth Root

y√n
2√n 11385.293189022
3√n 506.0920080882
4√n 106.70188934139
5√n 41.931238251929

Divisors of 129624901

1, 7, 443, 3101, 41801, 292607, 18517843, 129624901

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 -129624900
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 129624901 can be divided by 8 positive divisors. The sum of these divisors (counting 129624901) is 1, the average is 0.125.

Base conversion 129624901

Base System Value
2 Binary 111101110011110101101000101
3 Ternary 100000220121221021
4 Quaternary 13232132231011
5 Quinary 231140444101
6 Senary 20510151141
8 Octal 756365505
10 Decimal 129624901
12 Duodecimal 374b24b1
16 Hexadecimal 7b9eb45
20 Vigesimal 20a3251
36 Base36 256b7p

Cryptographic Hash Functions

md5 703a75753a6a143cd2e68be34d515c78
sha1 aa69b199eb9475e983171113a5ae3f315e4c28d0
sha256 630f831b1fd570a688a02cffabf38dd30e940b6700a062992aed99d7db3d5a86
sha512 a8d4085ad981d2a1ca6f84cad0de47445a6769b752545e1ab9df0778b17ae35ac8c4807dd5321748533024c186fea07581bf6b5f13179e943a1229358d298cee
ripemd-160 a76eedba51e687a225197fd76b0b941d893438cc

129624901 as geometric shapes

Circle

Radius = n
Diameter 259249802
Circumference 814457273.40781
Area 5.2786971717109E+16

Sphere

Radius = n
Volume 9.12334131056E+24
Surface area 2.1114788686843E+17
Circumference 814457273.40781

Square

Length = n
Perimeter 518499604
Area 16802614959259801
Diagonal 183317293.01547

Cube

Length = n
Surface area 100815689755558806
Volume 2.1780373006352E+24
Space diagonal 224516914.45809

Equilateral Triangle

Length = n
Perimeter 388874703
Area 7.2757457023637E+15
Altitude 112258457.22904

Triangular Pyramid

Length = n
Surface area 7.2757457023637E+15
Volume 2.5668415749273E+23
Height 61105764.33849