129355829 (number)

129355829 is an odd 9-digits composite number following 129355828 and preceding 129355830. In scientific notation, it is written as 1.29355829 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 129327276 positive integers (up to 129355829) that are relatively prime to 129355829.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred fifty-five thousand eight hundred twenty-nine

Notation

Scientific notation 1.29355829 × 10^8
Engineering notation 1.29355829 × 10^6

Prime Factorization of 129355829

Prime Factorization 5647 × 22907

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129355829
Product of the distinct prime numbers

The prime factorization of 129355829 is 5647 × 22907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 83, 97, 539, 36, 6113, 2113, 40010, 70860, 338255, 921194, 1355558, 1928354, 75193574, 71159464, 339029478, 743104557, 1429836296, 9722498804

Basic calculations (n = 129355829)

Multiplication

n×y
n×2 258711658
n×3 388067487
n×4 517423316
n×5 646779145

Division

n÷y
n÷2 64677914.5
n÷3 43118609.666667
n÷3 32338957.25
n÷5 25871165.8

Exponentiation

ny
n2 16732930496277241
n3 2.1645020959453E+24
n4 2.7999096299324E+32
n5 3.62184631305E+40

Nth Root

y√n
2√n 11373.470402652
3√n 505.74158796693
4√n 106.64647393445
5√n 41.91381582503

Divisors of 129355829

1, 5647, 22907, 129355829

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 -129355828
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 129355829 can be divided by 4 positive divisors. The sum of these divisors (counting 129355829) is 1, the average is 0.25.

Base conversion 129355829

Base System Value
2 Binary 111101101011101000000110101
3 Ternary 100000101221211122
4 Quaternary 13231131000311
5 Quinary 231103341304
6 Senary 20500313325
8 Octal 755350065
10 Decimal 129355829
12 Duodecimal 373a2845
16 Hexadecimal 7b5d035
20 Vigesimal 20899b9
36 Base36 250jlh

Cryptographic Hash Functions

md5 d0a2bc18aa9660c9df782089acfa0739
sha1 34065326df36b5b3f726b11db7a4df2200d59355
sha256 b2f01b065266e7172cb7cf892b609ad79731f3f2f9ea2696d492eb3aa9875084
sha512 54468ac02f3485914648dac6b55dabcf752e8ebea5ff25e144cf44109336de09fcc4ec7557e8f78e663b50ce1aa1902fc30d20db85d2e9636b5477c87a210edb
ripemd-160 83e37b3a2a28b8b4da39e886d335c81a5a89f07f

129355829 as geometric shapes

Circle

Radius = n
Diameter 258711658
Circumference 812766644.17084
Area 5.2568051520133E+16

Sphere

Radius = n
Volume 9.0666451777354E+24
Surface area 2.1027220608053E+17
Circumference 812766644.17084

Square

Length = n
Perimeter 517423316
Area 16732930496277241
Diagonal 182936767.74381

Cube

Length = n
Surface area 100397582977663446
Volume 2.1645020959453E+24
Space diagonal 224050868.08319

Equilateral Triangle

Length = n
Perimeter 388067487
Area 7.2455714447677E+15
Altitude 112025434.0416

Triangular Pyramid

Length = n
Surface area 7.2455714447677E+15
Volume 2.5508901832257E+23
Height 60978922.581272