68753529 (number)

68753529 is an odd 8-digits composite number following 68753528 and preceding 68753530. In scientific notation, it is written as 6.8753529 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 42309216 positive integers (up to 68753529) that are relatively prime to 68753529.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-three thousand five hundred twenty-nine

Notation

Scientific notation 6.8753529 × 10^7
Engineering notation 6.8753529 × 10^6

Prime Factorization of 68753529

Prime Factorization 9 × 9 × 13 × 65293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7639281
Product of the distinct prime numbers

The prime factorization of 68753529 is 9 × 9 × 13 × 65293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 51, 36, 541, 696, 5713, 4996, 69273, 7190, 647010, 644900, 6653326, 6905689, 93608652, 55701870, 547890284, 263377220, 7944421973, 9470075690

Basic calculations (n = 68753529)

Multiplication

n×y
n×2 137507058
n×3 206260587
n×4 275014116
n×5 343767645

Division

n÷y
n÷2 34376764.5
n÷3 22917843
n÷3 17188382.25
n÷5 13750705.8

Exponentiation

ny
n2 4727047749953841
n3 3.2500121456084E+23
n4 2.2344980430344E+31
n5 1.5362962600221E+39

Nth Root

y√n
2√n 8291.7747798647
3√n 409.667644598
4√n 91.059182842065
5√n 36.936777127426

Divisors of 68753529

1, 9, 13, 81, 117, 1053, 65293, 587637, 848809, 5288733, 7639281, 68753529

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 -68753528
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 68753529 can be divided by 12 positive divisors. The sum of these divisors (counting 68753529) is 1, the average is 0.083333333333333.

Base conversion 68753529

Base System Value
2 Binary 100000110010001100001111001
3 Ternary 11210101001010000
4 Quaternary 10012101201321
5 Quinary 120100103104
6 Senary 10453343213
8 Octal 406214171
10 Decimal 68753529
12 Duodecimal 1b037b09
16 Hexadecimal 4191879
20 Vigesimal 119e3g9
36 Base36 14xmk9

Cryptographic Hash Functions

md5 774255dcfa6a211e352d214b90e7ca57
sha1 c4054a5f32575114140bc2d7e76ee2daa2663d29
sha256 db2dbef8296baff141d4ad6207d78ec8d77865028d5391ca38e7462e844012c2
sha512 ecd7662265d288cf3b23b074be563b344d69ec46aae619d551aed524c4f1d76e9577d7175099679066ca1845f1fe1546e6e43ed26604c248b30de79ad785f2c1
ripemd-160 f0bb3d932052a35f798e7cf64eac000dcfde376a

68753529 as geometric shapes

Circle

Radius = n
Diameter 137507058
Circumference 431991163.22955
Area 1.4850458484423E+16

Sphere

Radius = n
Volume 1.3613619040961E+24
Surface area 5.9401833937693E+16
Circumference 431991163.22955

Square

Length = n
Perimeter 275014116
Area 4727047749953841
Diagonal 97232173.172812

Cube

Length = n
Surface area 28362286499723046
Volume 3.2500121456084E+23
Space diagonal 119084605.42766

Equilateral Triangle

Length = n
Perimeter 206260587
Area 2.046871718181E+15
Altitude 59542302.71383

Triangular Pyramid

Length = n
Surface area 2.046871718181E+15
Volume 3.8301760451639E+22
Height 32410724.390937