73986857 (number)

73986857 is an odd 8-digits composite number following 73986856 and preceding 73986858. In scientific notation, it is written as 7.3986857 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 62042112 positive integers (up to 73986857) that are relatively prime to 73986857.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred eighty-six thousand eight hundred fifty-seven

Notation

Scientific notation 7.3986857 × 10^7
Engineering notation 7.3986857 × 10^6

Prime Factorization of 73986857

Prime Factorization 7 × 89 × 103 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73986857
Product of the distinct prime numbers

The prime factorization of 73986857 is 7 × 89 × 103 × 1153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 75, 8, 664, 520, 2020, 7773, 9034, 6410, 177656, 903240, 2843464, 1051670, 23263186, 69121357, 580636696, 464391408, 3311174784, 3268804351

Basic calculations (n = 73986857)

Multiplication

n×y
n×2 147973714
n×3 221960571
n×4 295947428
n×5 369934285

Division

n÷y
n÷2 36993428.5
n÷3 24662285.666667
n÷3 18496714.25
n÷5 14797371.4

Exponentiation

ny
n2 5474055008738449
n3 4.0500812514167E+23
n4 2.9965278238694E+31
n5 2.2170367560115E+39

Nth Root

y√n
2√n 8601.561311762
3√n 419.8087886227
4√n 92.744602601779
5√n 37.482704207852

Divisors of 73986857

1, 7, 89, 103, 623, 721, 1153, 8071, 9167, 64169, 102617, 118759, 718319, 831313, 10569551, 73986857

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 -73986856
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 73986857 can be divided by 16 positive divisors. The sum of these divisors (counting 73986857) is 1, the average is 0.0625.

Base conversion 73986857

Base System Value
2 Binary 100011010001111001100101001
3 Ternary 12011012220212222
4 Quaternary 10122033030221
5 Quinary 122420034412
6 Senary 11201443425
8 Octal 432171451
10 Decimal 73986857
12 Duodecimal 20940575
16 Hexadecimal 468f329
20 Vigesimal 132872h
36 Base36 181smh

Cryptographic Hash Functions

md5 99a30f9396ae506c77c64d4ac4c3e404
sha1 3fa3746b2a865e6fe963a11c8729b8670a53d532
sha256 7a5eced9fe4696d8bebd83d13b3cdd8fdc535bd8e5e5fe0c2ec4aa2c9b38f550
sha512 eab69f752176dfb50ffb5eb3b8300065cb5bfa219cf6bc7c5885401212f263c282f71e2d2a5e4640c7afb84cbe8452bacbee560ccb626ef467bf58567d6a4596
ripemd-160 52a5d6ce31eb94fea46a414d4ef45f1ecaab45dc

73986857 as geometric shapes

Circle

Radius = n
Diameter 147973714
Circumference 464873132.8268
Area 1.7197251000799E+16

Sphere

Radius = n
Volume 1.6964940674523E+24
Surface area 6.8789004003196E+16
Circumference 464873132.8268

Square

Length = n
Perimeter 295947428
Area 5474055008738449
Diagonal 104633216.60676

Cube

Length = n
Surface area 32844330052430694
Volume 4.0500812514167E+23
Space diagonal 128148995.41633

Equilateral Triangle

Length = n
Perimeter 221960571
Area 2.3703353496405E+15
Altitude 64074497.708167

Triangular Pyramid

Length = n
Surface area 2.3703353496405E+15
Volume 4.773066528722E+22
Height 34877738.86892