129670772 (number)

129670772 is an even 9-digits composite number following 129670771 and preceding 129670773. In scientific notation, it is written as 1.29670772 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 50520960 positive integers (up to 129670772) that are relatively prime to 129670772.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy thousand seven hundred seventy-two

Notation

Scientific notation 1.29670772 × 10^8
Engineering notation 1.29670772 × 10^6

Prime Factorization of 129670772

Prime Factorization 2 × 2 × 7 × 11 × 421009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64835386
Product of the distinct prime numbers

The prime factorization of 129670772 is 2 × 2 × 7 × 11 × 421009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 53, 53, 45, 733, 83, 2446, 8041, 86186, 984951, 821724, 6327744, 7620600, 54562025, 64384967, 614371974, 504874371, 75535187, 7899739785

Basic calculations (n = 129670772)

Multiplication

n×y
n×2 259341544
n×3 389012316
n×4 518683088
n×5 648353860

Division

n÷y
n÷2 64835386
n÷3 43223590.666667
n÷3 32417693
n÷5 25934154.4

Exponentiation

ny
n2 16814509111075984
n3 2.1803503772343E+24
n4 2.8272771664646E+32
n5 3.6661521283343E+40

Nth Root

y√n
2√n 11387.307495629
3√n 506.15169880211
4√n 106.7113278693
5√n 41.934205514564

Divisors of 129670772

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 421009, 842018, 1684036, 2947063, 4631099, 5894126, 9262198, 11788252, 18524396, 32417693, 64835386, 129670772

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 -129670771
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 129670772 can be divided by 24 positive divisors. The sum of these divisors (counting 129670772) is 1, the average is 0.041666666666667.

Base conversion 129670772

Base System Value
2 Binary 111101110101001111001110100
3 Ternary 100000222221212012
4 Quaternary 13232221321310
5 Quinary 231143431042
6 Senary 20511143352
8 Octal 756517164
10 Decimal 129670772
12 Duodecimal 37514b58
16 Hexadecimal 7ba9e74
20 Vigesimal 20a8gic
36 Base36 257alw

Cryptographic Hash Functions

md5 8105c989e956d32113050e0b93daad66
sha1 638d19530a7729e1abf5ef7836d7fae2e14fdd7e
sha256 dba975a59fa1698f321fea6d44e738a0bb22aef331834c65806e3123563a39a3
sha512 30e9298a14bfbcabe65ea0f8575e8a6df586aa1cd4c64dae6e94454d57bea093ac1f0354b4259dfce380969df27ec3bd86bf31892d6ba5bea371cd0a96557612
ripemd-160 eabe5d001ae84bc26215789797d942c3409b6df8

129670772 as geometric shapes

Circle

Radius = n
Diameter 259341544
Circumference 814745489.40103
Area 5.2824338297075E+16

Sphere

Radius = n
Volume 9.1330303031612E+24
Surface area 2.112973531883E+17
Circumference 814745489.40103

Square

Length = n
Perimeter 518683088
Area 16814509111075984
Diagonal 183382164.40579

Cube

Length = n
Surface area 100887054666455904
Volume 2.1803503772343E+24
Space diagonal 224596365.36068

Equilateral Triangle

Length = n
Perimeter 389012316
Area 7.2808960211784E+15
Altitude 112298182.68034

Triangular Pyramid

Length = n
Surface area 7.2808960211784E+15
Volume 2.5695675618417E+23
Height 61127388.135263