129617814 (number)

129617814 is an even 9-digits composite number following 129617813 and preceding 129617815. In scientific notation, it is written as 1.29617814 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 43205936 positive integers (up to 129617814) that are relatively prime to 129617814.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventeen thousand eight hundred fourteen

Notation

Scientific notation 1.29617814 × 10^8
Engineering notation 1.29617814 × 10^6

Prime Factorization of 129617814

Prime Factorization 2 × 3 × 21602969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129617814
Product of the distinct prime numbers

The prime factorization of 129617814 is 2 × 3 × 21602969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129617814)

Multiplication

n×y
n×2 259235628
n×3 388853442
n×4 518471256
n×5 648089070

Division

n÷y
n÷2 64808907
n÷3 43205938
n÷3 32404453.5
n÷5 25923562.8

Exponentiation

ny
n2 16800777706138596
n3 2.1776800797696E+24
n4 2.8226613153108E+32
n5 3.6586718935296E+40

Nth Root

y√n
2√n 11384.98194992
3√n 506.0827847075
4√n 106.70043087973
5√n 41.930779739433

Divisors of 129617814

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 -129617813
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 129617814 can be divided by 8 positive divisors. The sum of these divisors (counting 129617814) is 1, the average is 0.125.

Base conversion 129617814

Base System Value
2 Binary 111101110011100111110010110
3 Ternary 100000220021012210
4 Quaternary 13232130332112
5 Quinary 231140232224
6 Senary 20510054250
8 Octal 756347626
10 Decimal 129617814
12 Duodecimal 374aa386
16 Hexadecimal 7b9cf96
20 Vigesimal 20a24ae
36 Base36 2565qu

Cryptographic Hash Functions

md5 0ab05168e165a6c85af7e74e58d4ab17
sha1 ea5e85eae76183fda4e7a6d824402a53b0c7a28e
sha256 e89320a7005983d681fa488b719949de0f92a4ed2e2c3adacd52a172166cd45e
sha512 8e9622826f085aaa2ce591a7c42412b09581ff32cd6d7426d7e5ad1955a0f65f8bff66537e847fbaff53963dadfbdde7ac5b610d2cc374e6900671fe453b636e
ripemd-160 f7d90798e2b3ae5a42f5f0767016b4631ed10b97

129617814 as geometric shapes

Circle

Radius = n
Diameter 259235628
Circumference 814412744.47354
Area 5.27811998162E+16

Sphere

Radius = n
Volume 9.1218449872974E+24
Surface area 2.111247992648E+17
Circumference 814412744.47354

Square

Length = n
Perimeter 518471256
Area 16800777706138596
Diagonal 183307270.48395

Cube

Length = n
Surface area 100804666236831576
Volume 2.1776800797696E+24
Space diagonal 224504639.41401

Equilateral Triangle

Length = n
Perimeter 388853442
Area 7.2749501484256E+15
Altitude 112252319.70701

Triangular Pyramid

Length = n
Surface area 7.2749501484256E+15
Volume 2.5664205860999E+23
Height 61102423.494651