129763668 (number)

129763668 is an even 9-digits composite number following 129763667 and preceding 129763669. In scientific notation, it is written as 1.29763668 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 43254552 positive integers (up to 129763668) that are relatively prime to 129763668.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred sixty-three thousand six hundred sixty-eight

Notation

Scientific notation 1.29763668 × 10^8
Engineering notation 1.29763668 × 10^6

Prime Factorization of 129763668

Prime Factorization 2 × 2 × 3 × 10813639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64881834
Product of the distinct prime numbers

The prime factorization of 129763668 is 2 × 2 × 3 × 10813639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 34, 43, 485, 243, 3516, 6043, 22630, 20018, 282897, 923519, 7045968, 7176554, 73761701, 18527448, 721078802, 689659272, 6175533632, 6908906971

Basic calculations (n = 129763668)

Multiplication

n×y
n×2 259527336
n×3 389291004
n×4 519054672
n×5 648818340

Division

n÷y
n÷2 64881834
n÷3 43254556
n÷3 32440917
n÷5 25952733.6

Exponentiation

ny
n2 16838609532814224
n3 2.1850397369977E+24
n4 2.8353877099858E+32
n5 3.6793030944988E+40

Nth Root

y√n
2√n 11391.385692707
3√n 506.2725387923
4√n 106.73043470682
5√n 41.940212117403

Divisors of 129763668

1, 2, 3, 4, 6, 12, 10813639, 21627278, 32440917, 43254556, 64881834, 129763668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129763667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129763668 can be divided by 12 positive divisors. The sum of these divisors (counting 129763668) is 1, the average is 0.083333333333333.

Base conversion 129763668

Base System Value
2 Binary 111101111000000100101010100
3 Ternary 100001011200021210
4 Quaternary 13233000211110
5 Quinary 231204414133
6 Senary 20513141420
8 Octal 757004524
10 Decimal 129763668
12 Duodecimal 3755a870
16 Hexadecimal 7bc0954
20 Vigesimal 20b0938
36 Base36 259aac

Cryptographic Hash Functions

md5 01591dd7eddfb4fbfbf6dea855f32228
sha1 ff82606191daf3edae798108ea21b23e7b774404
sha256 0889b22fd4dd64fbbe9f78ed4b4ed998f7239ab444a35013cd6b59c4b7e75f6d
sha512 9d9460511f538b43f0581fb99b8318b213c61dd8a6560e3e842ecbb2e1b357e473f48c471851f7e49937acf3d93739795f67a180f1d83cbbd74e4dca9d19f0de
ripemd-160 ee1acc1a9375231b4b67ce1ae9cf2af1aecf7bb0

129763668 as geometric shapes

Circle

Radius = n
Diameter 259527336
Circumference 815329172.18333
Area 5.2900052004956E+16

Sphere

Radius = n
Volume 9.1526730474052E+24
Surface area 2.1160020801982E+17
Circumference 815329172.18333

Square

Length = n
Perimeter 519054672
Area 16838609532814224
Diagonal 183513539.18888

Cube

Length = n
Surface area 101031657196885344
Volume 2.1850397369977E+24
Space diagonal 224757265.9525

Equilateral Triangle

Length = n
Perimeter 389291004
Area 7.291331809912E+15
Altitude 112378632.97625

Triangular Pyramid

Length = n
Surface area 7.291331809912E+15
Volume 2.575094025322E+23
Height 61171179.729627