129693727 (number)

129693727 is an odd 9-digits composite number following 129693726 and preceding 129693728. In scientific notation, it is written as 1.29693727 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 126934240 positive integers (up to 129693727) that are relatively prime to 129693727.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred ninety-three thousand seven hundred twenty-seven

Notation

Scientific notation 1.29693727 × 10^8
Engineering notation 1.29693727 × 10^6

Prime Factorization of 129693727

Prime Factorization 47 × 2759441

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129693727
Product of the distinct prime numbers

The prime factorization of 129693727 is 47 × 2759441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 11, 46, 480, 675, 1946, 851, 34479, 11790, 121154, 482011, 5314794, 8046293, 8038900, 70646776, 753138825, 988585513, 180818352, 1735700734

Basic calculations (n = 129693727)

Multiplication

n×y
n×2 259387454
n×3 389081181
n×4 518774908
n×5 648468635

Division

n÷y
n÷2 64846863.5
n÷3 43231242.333333
n÷3 32423431.75
n÷5 25938745.4

Exponentiation

ny
n2 16820462823150529
n3 2.1815085133993E+24
n4 2.8292796958499E+32
n5 3.669398284802E+40

Nth Root

y√n
2√n 11388.315371467
3√n 506.18156424913
4√n 106.71605020552
5√n 41.935690092034

Divisors of 129693727

1, 47, 2759441, 129693727

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129693726
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129693727 can be divided by 4 positive divisors. The sum of these divisors (counting 129693727) is 1, the average is 0.25.

Base conversion 129693727

Base System Value
2 Binary 111101110101111100000011111
3 Ternary 100001001010100101
4 Quaternary 13232233200133
5 Quinary 231200144402
6 Senary 20511441531
8 Octal 756574037
10 Decimal 129693727
12 Duodecimal 375262a7
16 Hexadecimal 7baf81f
20 Vigesimal 20abe67
36 Base36 257sbj

Cryptographic Hash Functions

md5 eddf8f29ece7b474af3e7ba4ba1e5936
sha1 c49dbd5d5f13194697ec02e7daabae5e20f7a973
sha256 70d687f7c6d2a6ae9cd44dcce52340c5e687db49d0ecb651ce76d24703620045
sha512 988ef1625f6586f2586706af3e0975b1b4d191a28f3e05b2d9e5d83d6d126c033c24b12e76d2dc97be3d5486b04f3524f1eb39dc36508b42fce98f0c2ec4e812
ripemd-160 91131ff50d52bd10f10dcff702991c6a1451cf70

129693727 as geometric shapes

Circle

Radius = n
Diameter 259387454
Circumference 814889719.91976
Area 5.284304243519E+16

Sphere

Radius = n
Volume 9.1378814925853E+24
Surface area 2.1137216974076E+17
Circumference 814889719.91976

Square

Length = n
Perimeter 518774908
Area 16820462823150529
Diagonal 183414627.67811

Cube

Length = n
Surface area 100922776938903174
Volume 2.1815085133993E+24
Space diagonal 224636124.58697

Equilateral Triangle

Length = n
Perimeter 389081181
Area 7.28347405413E+15
Altitude 112318062.29348

Triangular Pyramid

Length = n
Surface area 7.28347405413E+15
Volume 2.5709324384014E+23
Height 61138209.226038