129664859 (number)

129664859 is an odd 9-digits prime number following 129664858 and preceding 129664860. In scientific notation, it is written as 1.29664859 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 129664858 positive integers (up to 129664859) that are relatively prime to 129664859.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred sixty-four thousand eight hundred fifty-nine

Notation

Scientific notation 1.29664859 × 10^8
Engineering notation 1.29664859 × 10^6

Prime Factorization of 129664859

Prime Factorization 129664859

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129664859
Product of the distinct prime numbers

The prime factorization of 129664859 is 129664859. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 7, 8, 35, 156, 757, 9573, 7701, 73834, 62500, 691379, 292652, 4947235, 7818375, 98452139, 19730403, 133212416, 739022548, 7650563016, 6419575246

Basic calculations (n = 129664859)

Multiplication

n×y
n×2 259329718
n×3 388994577
n×4 518659436
n×5 648324295

Division

n÷y
n÷2 64832429.5
n÷3 43221619.666667
n÷3 32416214.75
n÷5 25932971.8

Exponentiation

ny
n2 16812975659489881
n3 2.1800521182582E+24
n4 2.826761505266E+32
n5 3.6653163200694E+40

Nth Root

y√n
2√n 11387.047861496
3√n 506.1440051627
4√n 106.71011133672
5√n 41.933823066806

Divisors of 129664859

1, 129664859

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129664860
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64832430
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11387.047905406
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845756
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129664859 can be divided by 2 positive divisors. The sum of these divisors (counting 129664859) is 129664860, the average is 64832430.

Base conversion 129664859

Base System Value
2 Binary 111101110101000011101011011
3 Ternary 100000222122202012
4 Quaternary 13232220131123
5 Quinary 231143233414
6 Senary 20511100135
8 Octal 756503533
10 Decimal 129664859
12 Duodecimal 3751164b
16 Hexadecimal 7ba875b
20 Vigesimal 20a822j
36 Base36 25761n

Cryptographic Hash Functions

md5 6a4ad4c9918c9e9f39367bedbb73c21b
sha1 6b0d6942c3e75c5363b41ce7548256638348462a
sha256 899f9e9019c609d88157a4768e1b6bcdf9a485e5ddb45617b776786fd7053fc7
sha512 b9649841b913fe77e45691cac4f78bd59e8a36c0c57aa0957670404a347c8e3cf146ba0d58801751708c996c489442744e8f4648f61a0a012b94d2181e0165dd
ripemd-160 d8482007deade06f079eeb025772efe5672260c9

129664859 as geometric shapes

Circle

Radius = n
Diameter 259329718
Circumference 814708336.92631
Area 5.2819520816837E+16

Sphere

Radius = n
Volume 9.1317809588837E+24
Surface area 2.1127808326735E+17
Circumference 814708336.92631

Square

Length = n
Perimeter 518659436
Area 16812975659489881
Diagonal 183373802.161

Cube

Length = n
Surface area 100877853956939286
Volume 2.1800521182582E+24
Space diagonal 224586123.74425

Equilateral Triangle

Length = n
Perimeter 388994577
Area 7.2802320171638E+15
Altitude 112293061.87213

Triangular Pyramid

Length = n
Surface area 7.2802320171638E+15
Volume 2.5692160602674E+23
Height 61124600.720332