129628570 (number)

129628570 is an even 9-digits composite number following 129628569 and preceding 129628571. In scientific notation, it is written as 1.29628570 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 48208128 positive integers (up to 129628570) that are relatively prime to 129628570.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred twenty-eight thousand five hundred seventy

Notation

Scientific notation 1.29628570 × 10^8
Engineering notation 1.29628570 × 10^6

Prime Factorization of 129628570

Prime Factorization 2 × 5 × 17 × 83 × 9187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129628570
Product of the distinct prime numbers

The prime factorization of 129628570 is 2 × 5 × 17 × 83 × 9187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 55, 64, 819, 494, 9106, 7643, 93539, 51672, 341218, 318564, 3474363, 279123, 65447043, 94954877, 705149894, 159721798, 8821368842, 8548477689

Basic calculations (n = 129628570)

Multiplication

n×y
n×2 259257140
n×3 388885710
n×4 518514280
n×5 648142850

Division

n÷y
n÷2 64814285
n÷3 43209523.333333
n÷3 32407142.5
n÷5 25925714

Exponentiation

ny
n2 16803566160244900
n3 2.1782222522529E+24
n4 2.8235983570173E+32
n5 3.660190172745E+40

Nth Root

y√n
2√n 11385.454316803
3√n 506.09678297853
4√n 106.70264437587
5√n 41.931475619858

Divisors of 129628570

1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 2822, 7055, 9187, 14110, 18374, 45935, 91870, 156179, 312358, 762521, 780895, 1525042, 1561790, 3812605, 7625210, 12962857, 25925714, 64814285, 129628570

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 -129628569
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 129628570 can be divided by 32 positive divisors. The sum of these divisors (counting 129628570) is 1, the average is 0.03125.

Base conversion 129628570

Base System Value
2 Binary 111101110011111100110011010
3 Ternary 100000220210222011
4 Quaternary 13232133212122
5 Quinary 231141103240
6 Senary 20510220134
8 Octal 756374632
10 Decimal 129628570
12 Duodecimal 374b464a
16 Hexadecimal 7b9f99a
20 Vigesimal 20a3b8a
36 Base36 256e1m

Cryptographic Hash Functions

md5 0437e7d1e1b8e5dba34f7620141605e0
sha1 bb20394cd8054a082392f132d22076b7d4a0e90a
sha256 101b4860fa2e4646ee400675dabe45692cf44fa49baac2452b5149e8f11358f7
sha512 993afa918ac6b27427fcba860531a93be07d60bd4804b2ca745b35792194aa86f692d79d994fdf68e0303c1194c3a80e551c87ef8d6f6d933d5d40c191d1bab2
ripemd-160 3e3180adc4b146bf8d8be6820e4014a6ea2886a6

129628570 as geometric shapes

Circle

Radius = n
Diameter 259257140
Circumference 814480326.4147
Area 5.2789960003135E+16

Sphere

Radius = n
Volume 9.1241160340849E+24
Surface area 2.1115984001254E+17
Circumference 814480326.4147

Square

Length = n
Perimeter 518514280
Area 16803566160244900
Diagonal 183322481.76503

Cube

Length = n
Surface area 100821396961469400
Volume 2.1782222522529E+24
Space diagonal 224523269.3525

Equilateral Triangle

Length = n
Perimeter 388885710
Area 7.2761575844723E+15
Altitude 112261634.67625

Triangular Pyramid

Length = n
Surface area 7.2761575844723E+15
Volume 2.5670595424991E+23
Height 61107493.921677