129707554 (number)

129707554 is an even 9-digits composite number following 129707553 and preceding 129707555. In scientific notation, it is written as 1.29707554 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 64358580 positive integers (up to 129707554) that are relatively prime to 129707554.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred seven thousand five hundred fifty-four

Notation

Scientific notation 1.29707554 × 10^8
Engineering notation 1.29707554 × 10^6

Prime Factorization of 129707554

Prime Factorization 2 × 131 × 495067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129707554
Product of the distinct prime numbers

The prime factorization of 129707554 is 2 × 131 × 495067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129707554)

Multiplication

n×y
n×2 259415108
n×3 389122662
n×4 518830216
n×5 648537770

Division

n÷y
n÷2 64853777
n÷3 43235851.333333
n÷3 32426888.5
n÷5 25941510.8

Exponentiation

ny
n2 16824049564662916
n3 2.1822063174072E+24
n4 2.8304864375423E+32
n5 3.6713547244379E+40

Nth Root

y√n
2√n 11388.922424883
3√n 506.19955207306
4√n 106.7188944137
5√n 41.936584229436

Divisors of 129707554

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 -129707553
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 129707554 can be divided by 8 positive divisors. The sum of these divisors (counting 129707554) is 1, the average is 0.125.

Base conversion 129707554

Base System Value
2 Binary 111101110110010111000100010
3 Ternary 100001001211022111
4 Quaternary 13232302320202
5 Quinary 231201120204
6 Senary 20512025534
8 Octal 756627042
10 Decimal 129707554
12 Duodecimal 375322aa
16 Hexadecimal 7bb2e22
20 Vigesimal 20ad8he
36 Base36 2582zm

Cryptographic Hash Functions

md5 4d98d245632a3df7c3ec6b5309165992
sha1 3546ecaa9d56989e12810e5c2f5e69ccedd7464f
sha256 70976d54bb5e8d276261b4f3e5d5b46833c7b3942e1ee75d14ba8084be6b8885
sha512 2ff2f6ea7c29117783fb37acb70e3ba024cdca9739e75631cb0ff7bce9e6a5014a5fa95f2274b73db23be44d8650996257903ef99727e37f28574f9d57d4d79c
ripemd-160 f1a669ed5de38347f0b18b06509f3c6c9bf144ce

129707554 as geometric shapes

Circle

Radius = n
Diameter 259415108
Circumference 814976597.523
Area 5.2854310515976E+16

Sphere

Radius = n
Volume 9.1408044471782E+24
Surface area 2.114172420639E+17
Circumference 814976597.523

Square

Length = n
Perimeter 518830216
Area 16824049564662916
Diagonal 183434182.00904

Cube

Length = n
Surface area 100944297387977496
Volume 2.1822063174072E+24
Space diagonal 224660073.65348

Equilateral Triangle

Length = n
Perimeter 389122662
Area 7.2850271587633E+15
Altitude 112330036.82674

Triangular Pyramid

Length = n
Surface area 7.2850271587633E+15
Volume 2.5717548083112E+23
Height 61144727.336347