73161245 (number)

73161245 is an odd 8-digits composite number following 73161244 and preceding 73161246. In scientific notation, it is written as 7.3161245 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 58528992 positive integers (up to 73161245) that are relatively prime to 73161245.

Interesting facts

Basic properties

Name

Name seventy-three million one hundred sixty-one thousand two hundred forty-five

Notation

Scientific notation 7.3161245 × 10^7
Engineering notation 7.3161245 × 10^6

Prime Factorization of 73161245

Prime Factorization 5 × 14632249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73161245
Product of the distinct prime numbers

The prime factorization of 73161245 is 5 × 14632249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 36, 83, 198, 526, 4439, 7524, 9054, 76278, 23301, 51565, 3124349, 1340600, 35614952, 50931351, 328294168, 771864322, 873828851, 9797181637

Basic calculations (n = 73161245)

Multiplication

n×y
n×2 146322490
n×3 219483735
n×4 292644980
n×5 365806225

Division

n÷y
n÷2 36580622.5
n÷3 24387081.666667
n÷3 18290311.25
n÷5 14632249

Exponentiation

ny
n2 5352567769950025
n3 3.9160052199642E+23
n4 2.8649981731908E+31
n5 2.0960683327336E+39

Nth Root

y√n
2√n 8553.4346902282
3√n 418.24140912689
4√n 92.484780857329
5√n 37.398675141449

Divisors of 73161245

1, 5, 14632249, 73161245

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73161244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73161245 can be divided by 4 positive divisors. The sum of these divisors (counting 73161245) is 1, the average is 0.25.

Base conversion 73161245

Base System Value
2 Binary 100010111000101101000011101
3 Ternary 12002122222100202
4 Quaternary 10113011220131
5 Quinary 122212124440
6 Senary 11132033245
8 Octal 427055035
10 Decimal 73161245
12 Duodecimal 20602825
16 Hexadecimal 45c5a1d
20 Vigesimal 12h5325
36 Base36 17k3kt

Cryptographic Hash Functions

md5 56e1df63658c6968d878c0a82c3ed367
sha1 3b9c2af8f9953dacb77c9c5890297805c552a574
sha256 7a09c1d89fdd2b0d5d48d1f95c54cdd2206a1520ee03d6d7d77b54ec7e695a40
sha512 5162c7dfcfe14bdb43acd7c5591e7f90e5125674c69297beae38942c8dafaca45fd8ccf33bf59b48950653b3ece958de46738bdc03c9763f3fd3f842ab89b818
ripemd-160 a964da945438b0d9714629a70e7d99ef17184e10

73161245 as geometric shapes

Circle

Radius = n
Diameter 146322490
Circumference 459685659.63897
Area 1.6815587583916E+16

Sphere

Radius = n
Volume 1.6403324307278E+24
Surface area 6.7262350335666E+16
Circumference 459685659.63897

Square

Length = n
Perimeter 292644980
Area 5352567769950025
Diagonal 103465624.9191

Cube

Length = n
Surface area 32115406619700150
Volume 3.9160052199642E+23
Space diagonal 126718993.48499

Equilateral Triangle

Length = n
Perimeter 219483735
Area 2.3177298321273E+15
Altitude 63359496.742497

Triangular Pyramid

Length = n
Surface area 2.3177298321273E+15
Volume 4.615056410331E+22
Height 34488541.6397