129121153 (number)

129121153 is an odd 9-digits composite number following 129121152 and preceding 129121154. In scientific notation, it is written as 1.29121153 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 110525280 positive integers (up to 129121153) that are relatively prime to 129121153.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29121153 × 10^8
Engineering notation 1.29121153 × 10^6

Prime Factorization of 129121153

Prime Factorization 7 × 761 × 24239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129121153
Product of the distinct prime numbers

The prime factorization of 129121153 is 7 × 761 × 24239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 94, 44, 38, 207, 7967, 5080, 8204, 41726, 422337, 419649, 3937774, 3128459, 27994145, 61221690, 659752781, 669246708, 3718211786, 3521424135

Basic calculations (n = 129121153)

Multiplication

n×y
n×2 258242306
n×3 387363459
n×4 516484612
n×5 645605765

Division

n÷y
n÷2 64560576.5
n÷3 43040384.333333
n÷3 32280288.25
n÷5 25824230.6

Exponentiation

ny
n2 16672272152049409
n3 2.1527430034024E+24
n4 2.77964658712E+32
n5 3.5891117226145E+40

Nth Root

y√n
2√n 11363.148903363
3√n 505.43556578802
4√n 106.59807176194
5√n 41.898596855206

Divisors of 129121153

1, 7, 761, 5327, 24239, 169673, 18445879, 129121153

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 -129121152
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 129121153 can be divided by 8 positive divisors. The sum of these divisors (counting 129121153) is 1, the average is 0.125.

Base conversion 129121153

Base System Value
2 Binary 111101100100011101110000001
3 Ternary 22222222000220221
4 Quaternary 13230203232001
5 Quinary 231023334103
6 Senary 20451303041
8 Octal 754435601
10 Decimal 129121153
12 Duodecimal 372aaa81
16 Hexadecimal 7b23b81
20 Vigesimal 20702hd
36 Base36 24viip

Cryptographic Hash Functions

md5 c91d1e1af5120d83819ad66c34ce86f9
sha1 af91d6bc0b96c4089921480b334a889aa51c810e
sha256 b6efcc18f1b5cab1f5121295c33ebd2dcd4f787566e6c7f3ee3c90a41c67bd32
sha512 67eaee756303216efbae641748b68788c0b9516aed4bfc4d98dcafdfb276ac95911d0aec3d5844434eda331c0e882e65362a8cf3f122ceb33fa5d8fb93705c5b
ripemd-160 e8d339dbc699c194b8cdf436622db6cd3fd4997a

129121153 as geometric shapes

Circle

Radius = n
Diameter 258242306
Circumference 811292131.37569
Area 5.2377487711528E+16

Sphere

Radius = n
Volume 9.0173888060745E+24
Surface area 2.0950995084611E+17
Circumference 811292131.37569

Square

Length = n
Perimeter 516484612
Area 16672272152049409
Diagonal 182604885.76185

Cube

Length = n
Surface area 100033632912296454
Volume 2.1527430034024E+24
Space diagonal 223644397.32787

Equilateral Triangle

Length = n
Perimeter 387363459
Area 7.2193056112413E+15
Altitude 111822198.66394

Triangular Pyramid

Length = n
Surface area 7.2193056112413E+15
Volume 2.5370319597629E+23
Height 60868295.25395