129622252 (number)

129622252 is an even 9-digits composite number following 129622251 and preceding 129622253. In scientific notation, it is written as 1.29622252 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 63538176 positive integers (up to 129622252) that are relatively prime to 129622252.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred twenty-two thousand two hundred fifty-two

Notation

Scientific notation 1.29622252 × 10^8
Engineering notation 1.29622252 × 10^6

Prime Factorization of 129622252

Prime Factorization 2 × 2 × 79 × 149 × 2753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64811126
Product of the distinct prime numbers

The prime factorization of 129622252 is 2 × 2 × 79 × 149 × 2753. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 59, 47, 371, 779, 6685, 8583, 36613, 76437, 151198, 541345, 7618694, 6687215, 13895140, 48826781, 997891646, 985198421, 1502333244, 7505673141

Basic calculations (n = 129622252)

Multiplication

n×y
n×2 259244504
n×3 388866756
n×4 518489008
n×5 648111260

Division

n÷y
n÷2 64811126
n÷3 43207417.333333
n÷3 32405563
n÷5 25924450.4

Exponentiation

ny
n2 16801928213551504
n3 2.1779037729829E+24
n4 2.8230479169334E+32
n5 3.6592982849681E+40

Nth Root

y√n
2√n 11385.176854138
3√n 506.0885605848
4√n 106.70134420024
5√n 41.931066870108

Divisors of 129622252

1, 2, 4, 79, 149, 158, 298, 316, 596, 2753, 5506, 11012, 11771, 23542, 47084, 217487, 410197, 434974, 820394, 869948, 1640788, 32405563, 64811126, 129622252

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129622251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129622252 can be divided by 24 positive divisors. The sum of these divisors (counting 129622252) is 1, the average is 0.041666666666667.

Base conversion 129622252

Base System Value
2 Binary 111101110011110000011101100
3 Ternary 100000220111022011
4 Quaternary 13232132003230
5 Quinary 231140403002
6 Senary 20510131004
8 Octal 756360354
10 Decimal 129622252
12 Duodecimal 374b0a64
16 Hexadecimal 7b9e0ec
20 Vigesimal 20a2fcc
36 Base36 256964

Cryptographic Hash Functions

md5 bd9129318c02466cc12d23a6772d1ea0
sha1 354efcede270ff2829977868ad61e2038f369839
sha256 0b8270a5bebc576b18dfd0c601b562248c024273a865e6ede72febabe3dfb499
sha512 840ab2dac9507974af9e0afb0b84cc80fb7e6add9320006fc843511e8c0f3f045e65ec4e780a833a2992d4bee3cf5baaaf939c161c46bd194284590fb4903bea
ripemd-160 b3819eaaf3f06f31039103720ed00165f2af7819

129622252 as geometric shapes

Circle

Radius = n
Diameter 259244504
Circumference 814440629.24993
Area 5.2784814241836E+16

Sphere

Radius = n
Volume 9.122781991238E+24
Surface area 2.1113925696735E+17
Circumference 814440629.24993

Square

Length = n
Perimeter 518489008
Area 16801928213551504
Diagonal 183313546.76374

Cube

Length = n
Surface area 100811569281309024
Volume 2.1779037729829E+24
Space diagonal 224512326.2555

Equilateral Triangle

Length = n
Perimeter 388866756
Area 7.275448332749E+15
Altitude 112256163.12775

Triangular Pyramid

Length = n
Surface area 7.275448332749E+15
Volume 2.5666842110799E+23
Height 61104515.587914