129969124 (number)

129969124 is an even 9-digits composite number following 129969123 and preceding 129969125. In scientific notation, it is written as 1.29969124 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 64548128 positive integers (up to 129969124) that are relatively prime to 129969124.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred sixty-nine thousand one hundred twenty-four

Notation

Scientific notation 1.29969124 × 10^8
Engineering notation 1.29969124 × 10^6

Prime Factorization of 129969124

Prime Factorization 2 × 2 × 149 × 218069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64984562
Product of the distinct prime numbers

The prime factorization of 129969124 is 2 × 2 × 149 × 218069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 47, 34, 767, 199, 6705, 7290, 15359, 7749, 791726, 995598, 3906344, 4083780, 72127362, 99545018, 655218279, 682383192, 5918359257, 9721570519

Basic calculations (n = 129969124)

Multiplication

n×y
n×2 259938248
n×3 389907372
n×4 519876496
n×5 649845620

Division

n÷y
n÷2 64984562
n÷3 43323041.333333
n÷3 32492281
n÷5 25993824.8

Exponentiation

ny
n2 16891973193327376
n3 2.1954349585682E+24
n4 2.8533875836409E+32
n5 3.7085228467829E+40

Nth Root

y√n
2√n 11400.400168415
3√n 506.53959320922
4√n 106.77265646417
5√n 41.953484578433

Divisors of 129969124

1, 2, 4, 149, 298, 596, 218069, 436138, 872276, 32492281, 64984562, 129969124

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129969123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129969124 can be divided by 12 positive divisors. The sum of these divisors (counting 129969124) is 1, the average is 0.083333333333333.

Base conversion 129969124

Base System Value
2 Binary 111101111110010101111100100
3 Ternary 100001120010010021
4 Quaternary 13233302233210
5 Quinary 231233002444
6 Senary 20521404524
8 Octal 757625744
10 Decimal 129969124
12 Duodecimal 37639744
16 Hexadecimal 7bf2be4
20 Vigesimal 20c62g4
36 Base36 25dotg

Cryptographic Hash Functions

md5 93bf0057cdac85773e9aa75f28cdcc27
sha1 95999a16e562e6d5dcae4566fd98a13d65e771bf
sha256 de90e3424fd328da653e859c0cfd33e375f3be436900fb4be52aeae8b4eb36d7
sha512 931f26e4e717daf0f88c8bbb81bfce8d49d5c22122d410760de4b087545ff1aa94bbc242e8192847db999e7680dbfd30b741137a4aa6c78a7037f2dfb32d8e71
ripemd-160 9920c6e94425b84ac7ec5cba17c3a6eae5364e0b

129969124 as geometric shapes

Circle

Radius = n
Diameter 259938248
Circumference 816620090.3038
Area 5.3067698888793E+16

Sphere

Radius = n
Volume 9.1962164496963E+24
Surface area 2.1227079555517E+17
Circumference 816620090.3038

Square

Length = n
Perimeter 519876496
Area 16891973193327376
Diagonal 183804097.85055

Cube

Length = n
Surface area 101351839159964256
Volume 2.1954349585682E+24
Space diagonal 225113126.18322

Equilateral Triangle

Length = n
Perimeter 389907372
Area 7.3144389527336E+15
Altitude 112556563.09161

Triangular Pyramid

Length = n
Surface area 7.3144389527336E+15
Volume 2.5873449114294E+23
Height 61268032.61685