129499170 (number)

129499170 is an even 9-digits composite number following 129499169 and preceding 129499171. In scientific notation, it is written as 1.29499170 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 33696000 positive integers (up to 129499170) that are relatively prime to 129499170.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred ninety-nine thousand one hundred seventy

Notation

Scientific notation 1.29499170 × 10^8
Engineering notation 1.29499170 × 10^6

Prime Factorization of 129499170

Prime Factorization 2 × 303 × 5 × 79 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129499170
Product of the distinct prime numbers

The prime factorization of 129499170 is 2 × 303 × 5 × 79 × 541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 5, 81, 242, 735, 4416, 4661, 41131, 74181, 986144, 271226, 2617083, 3961634, 84852317, 64508882, 738865544, 826911587, 999491061, 5523344454

Basic calculations (n = 129499170)

Multiplication

n×y
n×2 258998340
n×3 388497510
n×4 517996680
n×5 647495850

Division

n÷y
n÷2 64749585
n÷3 43166390
n÷3 32374792.5
n÷5 25899834

Exponentiation

ny
n2 16770035030688900
n3 2.1717056173451E+24
n4 2.8123407493053E+32
n5 3.6419579279222E+40

Nth Root

y√n
2√n 11379.770208576
3√n 505.92832544647
4√n 106.6760057772
5√n 41.923100767323

Divisors of 129499170

1, 2, 5, 10, 79, 158, 303, 395, 541, 606, 790, 1082, 1515, 2705, 3030, 5410, 23937, 42739, 47874, 85478, 119685, 163923, 213695, 239370, 327846, 427390, 819615, 1639230, 12949917, 25899834, 64749585, 129499170

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129499169
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129499170 can be divided by 32 positive divisors. The sum of these divisors (counting 129499170) is 1, the average is 0.03125.

Base conversion 129499170

Base System Value
2 Binary 111101110000000000000100010
3 Ternary 100000200020110120
4 Quaternary 13232000000202
5 Quinary 231122433140
6 Senary 20503341110
8 Octal 756000042
10 Decimal 129499170
12 Duodecimal 37451796
16 Hexadecimal 7b80022
20 Vigesimal 20977ia
36 Base36 253m76

Cryptographic Hash Functions

md5 295ca1903f94bc027d77edc2083a06e2
sha1 3c8a553d77cc3b39e01e598f3351c8bf8b4b492e
sha256 f4ef146cec264ef0b0eb363030d681b069754abf4223bd2fbbde6af5465d13eb
sha512 bfc8381ab446da3693e48b1c44948662eacb777fb5d0bdbbbb7a693a8441531c88659d5b49c1359d877e9eb14ba35d5967c4747ef39ac2d3a40add6001473346
ripemd-160 d667e91d9c7b70161566171129a8efac17b0bf24

129499170 as geometric shapes

Circle

Radius = n
Diameter 258998340
Circumference 813667282.23595
Area 5.2684618852856E+16

Sphere

Radius = n
Volume 9.0968192176149E+24
Surface area 2.1073847541142E+17
Circumference 813667282.23595

Square

Length = n
Perimeter 517996680
Area 16770035030688900
Diagonal 183139482.53006

Cube

Length = n
Surface area 100620210184133400
Volume 2.1717056173451E+24
Space diagonal 224299141.978

Equilateral Triangle

Length = n
Perimeter 388497510
Area 7.2616381794658E+15
Altitude 112149570.989

Triangular Pyramid

Length = n
Surface area 7.2616381794658E+15
Volume 2.5593796146094E+23
Height 61046494.176686