129639610 (number)

129639610 is an even 9-digits composite number following 129639609 and preceding 129639611. In scientific notation, it is written as 1.29639610 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 50756160 positive integers (up to 129639610) that are relatively prime to 129639610.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thirty-nine thousand six hundred ten

Notation

Scientific notation 1.29639610 × 10^8
Engineering notation 1.29639610 × 10^6

Prime Factorization of 129639610

Prime Factorization 2 × 5 × 71 × 157 × 1163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129639610
Product of the distinct prime numbers

The prime factorization of 129639610 is 2 × 5 × 71 × 157 × 1163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 37, 34, 836, 429, 3663, 4963, 61962, 97855, 871621, 660058, 7170126, 4732564, 82260472, 18302231, 931660226, 387958580, 3706152867, 4258733775

Basic calculations (n = 129639610)

Multiplication

n×y
n×2 259279220
n×3 388918830
n×4 518558440
n×5 648198050

Division

n÷y
n÷2 64819805
n÷3 43213203.333333
n÷3 32409902.5
n÷5 25927922

Exponentiation

ny
n2 16806428480952100
n3 2.1787788337635E+24
n4 2.8245603828536E+32
n5 3.6617490645459E+40

Nth Root

y√n
2√n 11385.939135618
3√n 506.11115005279
4√n 106.70491617361
5√n 41.93218982618

Divisors of 129639610

1, 2, 5, 10, 71, 142, 157, 314, 355, 710, 785, 1163, 1570, 2326, 5815, 11147, 11630, 22294, 55735, 82573, 111470, 165146, 182591, 365182, 412865, 825730, 912955, 1825910, 12963961, 25927922, 64819805, 129639610

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129639609
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129639610 can be divided by 32 positive divisors. The sum of these divisors (counting 129639610) is 1, the average is 0.03125.

Base conversion 129639610

Base System Value
2 Binary 111101110100010010010111010
3 Ternary 100000221101010001
4 Quaternary 13232202102322
5 Quinary 231141431420
6 Senary 20510343214
8 Octal 756422272
10 Decimal 129639610
12 Duodecimal 374bab0a
16 Hexadecimal 7ba24ba
20 Vigesimal 20a4j0a
36 Base36 256mka

Cryptographic Hash Functions

md5 8fd4724bc5c1b327136f91ce82b468a2
sha1 5907a479cd2bbbce81db05f1f2fcc5a7e06f797d
sha256 b81ccd3a2efc740e2829a31bb6f217bfa4529cf6d984004b3c3f8968c7d9f82f
sha512 93354c82663f242e31ee79f2f68b365cefbd9abad0363a202d36be31fe300a14e8d38220eb7372691e29d10792ec22a192907a40572b41ff2dd205b51f5ec9ca
ripemd-160 c1f8931bb1a272285793498f9f0595a5e744d7c4

129639610 as geometric shapes

Circle

Radius = n
Diameter 259279220
Circumference 814549692.78049
Area 5.2798952248841E+16

Sphere

Radius = n
Volume 9.1264474372646E+24
Surface area 2.1119580899537E+17
Circumference 814549692.78049

Square

Length = n
Perimeter 518558440
Area 16806428480952100
Diagonal 183338094.68276

Cube

Length = n
Surface area 100838570885712600
Volume 2.1787788337635E+24
Space diagonal 224542391.19341

Equilateral Triangle

Length = n
Perimeter 388918830
Area 7.2773970056954E+15
Altitude 112271195.59671

Triangular Pyramid

Length = n
Surface area 7.2773970056954E+15
Volume 2.5677154800998E+23
Height 61112698.227586