68103497 (number)

68103497 is an odd 8-digits composite number following 68103496 and preceding 68103498. In scientific notation, it is written as 6.8103497 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 50673600 positive integers (up to 68103497) that are relatively prime to 68103497.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred three thousand four hundred ninety-seven

Notation

Scientific notation 6.8103497 × 10^7
Engineering notation 6.8103497 × 10^6

Prime Factorization of 68103497

Prime Factorization 7 × 11 × 31 × 103 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68103497
Product of the distinct prime numbers

The prime factorization of 68103497 is 7 × 11 × 31 × 103 × 277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68103497)

Multiplication

n×y
n×2 136206994
n×3 204310491
n×4 272413988
n×5 340517485

Division

n÷y
n÷2 34051748.5
n÷3 22701165.666667
n÷3 17025874.25
n÷5 13620699.4

Exponentiation

ny
n2 4638086303629009
n3 3.1586989666494E+23
n4 2.1511844559911E+31
n5 1.4650318414504E+39

Nth Root

y√n
2√n 8252.4842926236
3√n 408.37248319156
4√n 90.843185174363
5√n 36.866667541551

Divisors of 68103497

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 -68103496
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 68103497 can be divided by 32 positive divisors. The sum of these divisors (counting 68103497) is 1, the average is 0.03125.

Base conversion 68103497

Base System Value
2 Binary 100000011110010110101001001
3 Ternary 11202011000102202
4 Quaternary 10003302311021
5 Quinary 114413302442
6 Senary 10431405545
8 Octal 403626511
10 Decimal 68103497
12 Duodecimal 1a9838b5
16 Hexadecimal 40f2d49
20 Vigesimal 115cieh
36 Base36 14jozt

Cryptographic Hash Functions

md5 a1e098218f568736bc65cba3d4fd603d
sha1 577d29f289a869bf3007af06ec6f2947de44ea12
sha256 e578a72eb233f9cbbe3bdaffffa1704c68a28e3e83992bf9c1d51c8db19fd7a7
sha512 85677ca9bd5fa546c00e4d30d173320f49dae21126602f152ca24a0296790e3eeb35456c1171f116af02c27534f22f5b351b266da9339365beff19c67d885eed
ripemd-160 ee1b74bebf756180c73bde9354976d2294f55e24

68103497 as geometric shapes

Circle

Radius = n
Diameter 136206994
Circumference 427906891.71795
Area 1.4570977858196E+16

Sphere

Radius = n
Volume 1.323112729137E+24
Surface area 5.8283911432785E+16
Circumference 427906891.71795

Square

Length = n
Perimeter 272413988
Area 4638086303629009
Diagonal 96312889.102435

Cube

Length = n
Surface area 27828517821774054
Volume 3.1586989666494E+23
Space diagonal 117958716.97711

Equilateral Triangle

Length = n
Perimeter 204310491
Area 2.0083502819437E+15
Altitude 58979358.488557

Triangular Pyramid

Length = n
Surface area 2.0083502819437E+15
Volume 3.7225624317412E+22
Height 32104296.367478