73161897 (number)

73161897 is an odd 8-digits composite number following 73161896 and preceding 73161898. In scientific notation, it is written as 7.3161897 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 45826560 positive integers (up to 73161897) that are relatively prime to 73161897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3161897 × 10^7
Engineering notation 7.3161897 × 10^6

Prime Factorization of 73161897

Prime Factorization 3 × 17 × 937 × 1531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73161897
Product of the distinct prime numbers

The prime factorization of 73161897 is 3 × 17 × 937 × 1531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 65, 95, 28, 67, 3254, 7264, 62290, 9596, 343571, 328953, 7194552, 9528186, 10883569, 53695536, 999830757, 417465628, 1474680361, 6097534877

Basic calculations (n = 73161897)

Multiplication

n×y
n×2 146323794
n×3 219485691
n×4 292647588
n×5 365809485

Division

n÷y
n÷2 36580948.5
n÷3 24387299
n÷3 18290474.25
n÷5 14632379.4

Exponentiation

ny
n2 5352663172638609
n3 3.9161099171228E+23
n4 2.8651003039722E+31
n5 2.0961617333388E+39

Nth Root

y√n
2√n 8553.4728034875
3√n 418.24265155421
4√n 92.484986908619
5√n 37.398741799279

Divisors of 73161897

1, 3, 17, 51, 937, 1531, 2811, 4593, 15929, 26027, 47787, 78081, 1434547, 4303641, 24387299, 73161897

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73161896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73161897 can be divided by 16 positive divisors. The sum of these divisors (counting 73161897) is 1, the average is 0.0625.

Base conversion 73161897

Base System Value
2 Binary 100010111000101110010101001
3 Ternary 12002200000020220
4 Quaternary 10113011302221
5 Quinary 122212140042
6 Senary 11132040253
8 Octal 427056251
10 Decimal 73161897
12 Duodecimal 20603089
16 Hexadecimal 45c5ca9
20 Vigesimal 12h54eh
36 Base36 17k42x

Cryptographic Hash Functions

md5 286b243db4365f4c1ffc124911a05ae8
sha1 37212b69c773ce4bf833a4a4f0d131b3dfb933c4
sha256 a15aeebcc685ee4f6af9d39f880ffa3ea9906494633c7a8b1580e5592aeed3da
sha512 a8b753ce6074f2aa41b093ff3b9f64ea00962059f9aba7f496b3402734899c9b0c2f067356a433543777bdba3d280d9004c1690f948f520f3186c6b5afa3816e
ripemd-160 28e7d4c65057819d7988ceee5bc1f7140175333c

73161897 as geometric shapes

Circle

Radius = n
Diameter 146323794
Circumference 459689756.27579
Area 1.6815887300302E+16

Sphere

Radius = n
Volume 1.6403762861711E+24
Surface area 6.7263549201208E+16
Circumference 459689756.27579

Square

Length = n
Perimeter 292647588
Area 5352663172638609
Diagonal 103466546.98634

Cube

Length = n
Surface area 32115979035831654
Volume 3.9161099171228E+23
Space diagonal 126720122.78212

Equilateral Triangle

Length = n
Perimeter 219485691
Area 2.3177711427032E+15
Altitude 63360061.391061

Triangular Pyramid

Length = n
Surface area 2.3177711427032E+15
Volume 4.6151797971157E+22
Height 34488848.995448