129499752 (number)

129499752 is an even 9-digits composite number following 129499751 and preceding 129499753. In scientific notation, it is written as 1.29499752 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 41114304 positive integers (up to 129499752) that are relatively prime to 129499752.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred ninety-nine thousand seven hundred fifty-two

Notation

Scientific notation 1.29499752 × 10^8
Engineering notation 1.29499752 × 10^6

Prime Factorization of 129499752

Prime Factorization 2 × 2 × 2 × 3 × 23 × 379 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32374938
Product of the distinct prime numbers

The prime factorization of 129499752 is 2 × 2 × 2 × 3 × 23 × 379 × 619. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 42, 93, 261, 653, 9291, 4611, 62270, 61645, 959334, 307131, 7341113, 8342572, 72927148, 98598516, 848899540, 689690362, 427165528, 9262285918

Basic calculations (n = 129499752)

Multiplication

n×y
n×2 258999504
n×3 388499256
n×4 517999008
n×5 647498760

Division

n÷y
n÷2 64749876
n÷3 43166584
n÷3 32374938
n÷5 25899950.4

Exponentiation

ny
n2 16770185768061504
n3 2.1717348979579E+24
n4 2.8123913069529E+32
n5 3.6420397677736E+40

Nth Root

y√n
2√n 11379.795780241
3√n 505.92908336598
4√n 106.67612563381
5√n 41.923138449728

Divisors of 129499752

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 379, 552, 619, 758, 1137, 1238, 1516, 1857, 2274, 2476, 3032, 3714, 4548, 4952, 7428, 8717, 9096, 14237, 14856, 17434, 26151, 28474, 34868, 42711, 52302, 56948, 69736, 85422, 104604, 113896, 170844, 209208, 234601, 341688, 469202, 703803, 938404, 1407606, 1876808, 2815212, 5395823, 5630424, 10791646, 16187469, 21583292, 32374938, 43166584, 64749876, 129499752

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129499751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129499752 can be divided by 64 positive divisors. The sum of these divisors (counting 129499752) is 1, the average is 0.015625.

Base conversion 129499752

Base System Value
2 Binary 111101110000000001001101000
3 Ternary 100000200021021010
4 Quaternary 13232000021220
5 Quinary 231122443002
6 Senary 20503343520
8 Octal 756001150
10 Decimal 129499752
12 Duodecimal 37451ba0
16 Hexadecimal 7b80268
20 Vigesimal 209797c
36 Base36 253mnc

Cryptographic Hash Functions

md5 e0abc7bb9a5cb1de1155d8c13a29de27
sha1 6b080ceb29d627d331064189fc74e89116d79dd9
sha256 af88a1eeab25791818aa5fb65c5931ebfa86cabf01e0b255ad2f16b7910d0c1a
sha512 01160af35f2f92df11fc30229b69f26d052677074f4130235e1ee522483204c417ee60e8bbf5c778a9aeb0e57a877de8fcfe2d0abf44d2979ee33b6a7562efae
ripemd-160 06e4251fa291948cf959b7609868148c93b876e5

129499752 as geometric shapes

Circle

Radius = n
Diameter 258999504
Circumference 813670939.0498
Area 5.2685092408278E+16

Sphere

Radius = n
Volume 9.0969418679588E+24
Surface area 2.1074036963311E+17
Circumference 813670939.0498

Square

Length = n
Perimeter 517999008
Area 16770185768061504
Diagonal 183140305.60235

Cube

Length = n
Surface area 100621114608369024
Volume 2.1717348979579E+24
Space diagonal 224300150.03157

Equilateral Triangle

Length = n
Perimeter 388499256
Area 7.2617034506628E+15
Altitude 112150075.01578

Triangular Pyramid

Length = n
Surface area 7.2617034506628E+15
Volume 2.5594141221425E+23
Height 61046768.534117