103661681 (number)

103661681 is an odd 9-digits prime number following 103661680 and preceding 103661682. In scientific notation, it is written as 1.03661681 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 103661680 positive integers (up to 103661681) that are relatively prime to 103661681.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred sixty-one thousand six hundred eighty-one

Notation

Scientific notation 1.03661681 × 10^8
Engineering notation 1.03661681 × 10^6

Prime Factorization of 103661681

Prime Factorization 103661681

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 103661681
Product of the distinct prime numbers

The prime factorization of 103661681 is 103661681. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 2, 61, 34, 654, 589, 2073, 5872, 71429, 819, 548188, 355743, 9281124, 5165987, 56075468, 96748289, 563713395, 584547816, 1994440270, 8018613412

Basic calculations (n = 103661681)

Multiplication

n×y
n×2 207323362
n×3 310985043
n×4 414646724
n×5 518308405

Division

n÷y
n÷2 51830840.5
n÷3 34553893.666667
n÷3 25915420.25
n÷5 20732336.2

Exponentiation

ny
n2 10745744107745761
n3 1.1139218978048E+24
n4 1.1547101642915E+32
n5 1.1969919669825E+40

Nth Root

y√n
2√n 10181.438061492
3√n 469.75644692308
4√n 100.90311224879
5√n 40.098086598031

Divisors of 103661681

1, 103661681

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 103661682
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 51830841
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 10181.438110601
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999807065
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103661681 can be divided by 2 positive divisors. The sum of these divisors (counting 103661681) is 103661682, the average is 51830841.

Base conversion 103661681

Base System Value
2 Binary 110001011011100000001110001
3 Ternary 21020001120002112
4 Quaternary 12023130001301
5 Quinary 203014133211
6 Senary 14141455105
8 Octal 613340161
10 Decimal 103661681
12 Duodecimal 2a871495
16 Hexadecimal 62dc071
20 Vigesimal 1c7he41
36 Base36 1pptv5

Cryptographic Hash Functions

md5 f9de06d2ddee32abed977cbf742dcce5
sha1 4e35dba22e0158c2191484155ba82d8ef0bd8999
sha256 15baf9476b9db765a7320d879b98f1302bd9c681a74fc21c4512cb293d7fe7f0
sha512 41d551e9a00e54414e76b89658ab4336922dd08154284cca1ce66ec5c7075506d103944db443b76e2a1d618f73141a8986969a08da5369f92cde4cfacd7220d2
ripemd-160 21c3a7bfda4804419eca0bb118eb8cd90d71dc68

103661681 as geometric shapes

Circle

Radius = n
Diameter 207323362
Circumference 651325550.97674
Area 3.375875074625E+16

Sphere

Radius = n
Volume 4.6659851344217E+24
Surface area 1.35035002985E+17
Circumference 651325550.97674

Square

Length = n
Perimeter 414646724
Area 10745744107745761
Diagonal 146599755.16859

Cube

Length = n
Surface area 64474464646474566
Volume 1.1139218978048E+24
Space diagonal 179547298.29

Equilateral Triangle

Length = n
Perimeter 310985043
Area 4.6530436899374E+15
Altitude 89773649.144999

Triangular Pyramid

Length = n
Surface area 4.6530436899374E+15
Volume 1.3127695460832E+23
Height 48866585.056198