72993977 (number)

72993977 is an odd 8-digits composite number following 72993976 and preceding 72993978. In scientific notation, it is written as 7.2993977 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 62566224 positive integers (up to 72993977) that are relatively prime to 72993977.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-three thousand nine hundred seventy-seven

Notation

Scientific notation 7.2993977 × 10^7
Engineering notation 7.2993977 × 10^6

Prime Factorization of 72993977

Prime Factorization 49 × 1489673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72993977
Product of the distinct prime numbers

The prime factorization of 72993977 is 49 × 1489673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72993977)

Multiplication

n×y
n×2 145987954
n×3 218981931
n×4 291975908
n×5 364969885

Division

n÷y
n÷2 36496988.5
n÷3 24331325.666667
n÷3 18248494.25
n÷5 14598795.4

Exponentiation

ny
n2 5328120678276529
n3 3.8892071824334E+23
n4 2.8388869962278E+31
n5 2.0722165210825E+39

Nth Root

y√n
2√n 8543.6512686322
3√n 417.92242518502
4√n 92.431873661807
5√n 37.381558619422

Divisors of 72993977

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 -72993976
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 72993977 can be divided by 4 positive divisors. The sum of these divisors (counting 72993977) is 1, the average is 0.25.

Base conversion 72993977

Base System Value
2 Binary 100010110011100110010111001
3 Ternary 12002100110220122
4 Quaternary 10112130302321
5 Quinary 122141301402
6 Senary 11124303025
8 Octal 426346271
10 Decimal 72993977
12 Duodecimal 20541a75
16 Hexadecimal 459ccb9
20 Vigesimal 12g44ih
36 Base36 17giih

Cryptographic Hash Functions

md5 d8c16cf2828b5b0de32da972b38e7ca3
sha1 ef676854d291814a3837f862408df3f27697099e
sha256 bae0a99ca12c87f15107b5a4fd1ae524b7ecd4d59290340972d93394028219a2
sha512 ce57df973e8897e433b9b8a95d2f971ad42f8ad8c0a88ca1e17074a057447bbe57af4ebadec90929eecd92a2d24ea723d74edb9ed854f4b985f00ce1eb2f230f
ripemd-160 bbdeed3c26564b5383b4ef10aa396580ed45aabd

72993977 as geometric shapes

Circle

Radius = n
Diameter 145987954
Circumference 458634683.799
Area 1.6738784780313E+16

Sphere

Radius = n
Volume 1.6291072950162E+24
Surface area 6.6955139121254E+16
Circumference 458634683.799

Square

Length = n
Perimeter 291975908
Area 5328120678276529
Diagonal 103229072.24495

Cube

Length = n
Surface area 31968724069659174
Volume 3.8892071824334E+23
Space diagonal 126429276.81051

Equilateral Triangle

Length = n
Perimeter 218981931
Area 2.3071439309083E+15
Altitude 63214638.405257

Triangular Pyramid

Length = n
Surface area 2.3071439309083E+15
Volume 4.5834746202302E+22
Height 34409690.748317