73575981 (number)

73575981 is an odd 8-digits composite number following 73575980 and preceding 73575982. In scientific notation, it is written as 7.3575981 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 48213792 positive integers (up to 73575981) that are relatively prime to 73575981.

Interesting facts

Basic properties

Name

Name seventy-three million five hundred seventy-five thousand nine hundred eighty-one

Notation

Scientific notation 7.3575981 × 10^7
Engineering notation 7.3575981 × 10^6

Prime Factorization of 73575981

Prime Factorization 175599 × 419

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73575981
Product of the distinct prime numbers

The prime factorization of 73575981 is 175599 × 419. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 23, 95, 811, 319, 823, 9690, 47248, 31572, 64908, 596804, 38004, 2250387, 27295061, 63086365, 947818145, 782246648, 6188819331, 9084090383

Basic calculations (n = 73575981)

Multiplication

n×y
n×2 147151962
n×3 220727943
n×4 294303924
n×5 367879905

Division

n÷y
n÷2 36787990.5
n÷3 24525327
n÷3 18393995.25
n÷5 14715196.2

Exponentiation

ny
n2 5413424980112361
n3 3.9829805348167E+23
n4 2.9305170015305E+31
n5 2.1561566322478E+39

Nth Root

y√n
2√n 8577.6442570207
3√n 419.03022852716
4√n 92.615572432614
5√n 37.440980396318

Divisors of 73575981

1, 419, 175599, 73575981

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 -73575980
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 73575981 can be divided by 4 positive divisors. The sum of these divisors (counting 73575981) is 1, the average is 0.25.

Base conversion 73575981

Base System Value
2 Binary 100011000101010111000101101
3 Ternary 12010110001021100
4 Quaternary 10120222320231
5 Quinary 122313412411
6 Senary 11144553313
8 Octal 430527055
10 Decimal 73575981
12 Duodecimal 20782839
16 Hexadecimal 462ae2d
20 Vigesimal 12jgjj1
36 Base36 17szl9

Cryptographic Hash Functions

md5 551040186b9f96e83ee5be0500631259
sha1 2d0ea6846b6d3071a5764df412b69106c7b31eaa
sha256 8ed2c919823ef6db40d487f8045c25786ba5d3ad87053bbd12caeefde153927e
sha512 fedab3a2057efd43479abe5cad4ef5c77d27e02434bd415a2fed68379557903ce0342ae6c7c6d3d816ec5b9a583d405dcd19c8464273ac7ccf42e905529cb944
ripemd-160 3996077734fc7a590849a0d61f80a2aa0f9973d9

73575981 as geometric shapes

Circle

Radius = n
Diameter 147151962
Circumference 462291522.78052
Area 1.700677614828E+16

Sphere

Radius = n
Volume 1.6683869850095E+24
Surface area 6.8027104593122E+16
Circumference 462291522.78052

Square

Length = n
Perimeter 294303924
Area 5413424980112361
Diagonal 104052150.19511

Cube

Length = n
Surface area 32480549880674166
Volume 3.9829805348167E+23
Space diagonal 127437337.30872

Equilateral Triangle

Length = n
Perimeter 220727943
Area 2.3440817771293E+15
Altitude 63718668.654361

Triangular Pyramid

Length = n
Surface area 2.3440817771293E+15
Volume 4.6939875758382E+22
Height 34684050.065035