129764715 (number)

129764715 is an odd 9-digits composite number following 129764714 and preceding 129764716. In scientific notation, it is written as 1.29764715 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 69207840 positive integers (up to 129764715) that are relatively prime to 129764715.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred sixty-four thousand seven hundred fifteen

Notation

Scientific notation 1.29764715 × 10^8
Engineering notation 1.29764715 × 10^6

Prime Factorization of 129764715

Prime Factorization 3 × 5 × 8650981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129764715
Product of the distinct prime numbers

The prime factorization of 129764715 is 3 × 5 × 8650981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129764715)

Multiplication

n×y
n×2 259529430
n×3 389294145
n×4 519058860
n×5 648823575

Division

n÷y
n÷2 64882357.5
n÷3 43254905
n÷3 32441178.75
n÷5 25952943

Exponentiation

ny
n2 16838881259031225
n3 2.185092627497E+24
n4 2.8354792205575E+32
n5 3.6794515294407E+40

Nth Root

y√n
2√n 11391.431648393
3√n 506.27390041103
4√n 106.73064999518
5√n 41.940279796225

Divisors of 129764715

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 -129764714
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 129764715 can be divided by 8 positive divisors. The sum of these divisors (counting 129764715) is 1, the average is 0.125.

Base conversion 129764715

Base System Value
2 Binary 111101111000000110101101011
3 Ternary 100001011201201120
4 Quaternary 13233000311223
5 Quinary 231204432330
6 Senary 20513150323
8 Octal 757006553
10 Decimal 129764715
12 Duodecimal 3755b3a3
16 Hexadecimal 7bc0d6b
20 Vigesimal 20b0bff
36 Base36 259b3f

Cryptographic Hash Functions

md5 840d5b5d808eab79fc8f98790d319fbd
sha1 277191bcdeba846bf16bbea552715ff1715209a2
sha256 da46e6dfa1f4ea27829df3d9295b04cb61bb8f96ec54b1f29d586be229860e15
sha512 c609987fd2b76c036348210ff6c4cb2aa1c347ed973c56f23bba573d81bdf84325f7cf68822ec801e128fd81c941236fdb9d396c2c7525267316550b6c78a524
ripemd-160 87bcb7f34e6068eefd497b9243a1d716f921ec6a

129764715 as geometric shapes

Circle

Radius = n
Diameter 259529430
Circumference 815335750.67835
Area 5.2900905658043E+16

Sphere

Radius = n
Volume 9.1528945946105E+24
Surface area 2.1160362263217E+17
Circumference 815335750.67835

Square

Length = n
Perimeter 519058860
Area 16838881259031225
Diagonal 183515019.87048

Cube

Length = n
Surface area 101033287554187350
Volume 2.185092627497E+24
Space diagonal 224759079.4097

Equilateral Triangle

Length = n
Perimeter 389294145
Area 7.2914494708154E+15
Altitude 112379539.70485

Triangular Pyramid

Length = n
Surface area 7.2914494708154E+15
Volume 2.5751563573731E+23
Height 61171673.29016