129675678 (number)

129675678 is an even 9-digits composite number following 129675677 and preceding 129675679. In scientific notation, it is written as 1.29675678 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 38740800 positive integers (up to 129675678) that are relatively prime to 129675678.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy-five thousand six hundred seventy-eight

Notation

Scientific notation 1.29675678 × 10^8
Engineering notation 1.29675678 × 10^6

Prime Factorization of 129675678

Prime Factorization 2 × 3 × 11 × 71 × 27673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129675678
Product of the distinct prime numbers

The prime factorization of 129675678 is 2 × 3 × 11 × 71 × 27673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 15, 97, 878, 424, 3957, 7102, 60579, 62991, 362505, 581632, 3941766, 735487, 29364305, 2280923, 974581029, 851735169, 2121691236, 3439050899

Basic calculations (n = 129675678)

Multiplication

n×y
n×2 259351356
n×3 389027034
n×4 518702712
n×5 648378390

Division

n÷y
n÷2 64837839
n÷3 43225226
n÷3 32418919.5
n÷5 25935135.6

Exponentiation

ny
n2 16815781464759684
n3 2.1805978625425E+24
n4 2.8277050627056E+32
n5 3.6668457119038E+40

Nth Root

y√n
2√n 11387.522908868
3√n 506.15808201626
4√n 106.71233719148
5√n 41.934522819837

Divisors of 129675678

1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 27673, 55346, 83019, 166038, 304403, 608806, 913209, 1826418, 1964783, 3929566, 5894349, 11788698, 21612613, 43225226, 64837839, 129675678

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 -129675677
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 129675678 can be divided by 32 positive divisors. The sum of these divisors (counting 129675678) is 1, the average is 0.03125.

Base conversion 129675678

Base System Value
2 Binary 111101110101011000110011110
3 Ternary 100001000012120220
4 Quaternary 13232223012132
5 Quinary 231144110203
6 Senary 20511222210
8 Octal 756530636
10 Decimal 129675678
12 Duodecimal 37517966
16 Hexadecimal 7bab19e
20 Vigesimal 20a993i
36 Base36 257ee6

Cryptographic Hash Functions

md5 44f9feded476172d148cc5f67ae51744
sha1 1d5b0228d1f86e07122d6a5c286ce9038afbfb15
sha256 009b9fb81302b7a20897045b33b701a6e6fa3cd5594f6ce50524d79c522c6238
sha512 71c42c920f6feb76a7d29a236db9990ff91f383a5aed06ebe75b938a676d13009137958a2c6e4b9b56ad31d7d3ce9b7191a9470a1f0cb30e2b2e0296c7572f7c
ripemd-160 07d9ac003d10d53ca38235022052999f61e64646

129675678 as geometric shapes

Circle

Radius = n
Diameter 259351356
Circumference 814776314.70815
Area 5.282833551406E+16

Sphere

Radius = n
Volume 9.1340669671964E+24
Surface area 2.1131334205624E+17
Circumference 814776314.70815

Square

Length = n
Perimeter 518702712
Area 16815781464759684
Diagonal 183389102.53753

Cube

Length = n
Surface area 100894688788558104
Volume 2.1805978625425E+24
Space diagonal 224604862.80194

Equilateral Triangle

Length = n
Perimeter 389027034
Area 7.2814469664847E+15
Altitude 112302431.40097

Triangular Pyramid

Length = n
Surface area 7.2814469664847E+15
Volume 2.5698592260745E+23
Height 61129700.845842