53977891 (number)

53977891 is an odd 8-digits composite number following 53977890 and preceding 53977892. In scientific notation, it is written as 5.3977891 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 49070800 positive integers (up to 53977891) that are relatively prime to 53977891.

Interesting facts

Basic properties

Name

Name fifty-three million nine hundred seventy-seven thousand eight hundred ninety-one

Notation

Scientific notation 5.3977891 × 10^7
Engineering notation 5.3977891 × 10^6

Prime Factorization of 53977891

Prime Factorization 11 × 4907081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 53977891
Product of the distinct prime numbers

The prime factorization of 53977891 is 11 × 4907081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53977891)

Multiplication

n×y
n×2 107955782
n×3 161933673
n×4 215911564
n×5 269889455

Division

n÷y
n÷2 26988945.5
n÷3 17992630.333333
n÷3 13494472.75
n÷5 10795578.2

Exponentiation

ny
n2 2913612716807881
n3 1.5727066964407E+23
n4 8.4891390635446E+30
n5 4.5822582305585E+38

Nth Root

y√n
2√n 7346.9647474314
3√n 377.92472349261
4√n 85.714437217026
5√n 35.191937882887

Divisors of 53977891

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 -53977890
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 53977891 can be divided by 4 positive divisors. The sum of these divisors (counting 53977891) is 1, the average is 0.25.

Base conversion 53977891

Base System Value
2 Binary 11001101111010001100100011
3 Ternary 10202120100202011
4 Quaternary 3031322030203
5 Quinary 102304243031
6 Senary 5204533351
8 Octal 315721443
10 Decimal 53977891
12 Duodecimal 160b1257
16 Hexadecimal 337a323
20 Vigesimal gh74eb
36 Base36 w4xlv

Cryptographic Hash Functions

md5 c03d6681b8838355c0e12cf3251d14ef
sha1 d61d2861bdcfc61267ef3b1e0b2cd18da86182a1
sha256 ffd2ccfe62cb870280e1ac5a420bb81b754287544bf7367af82e4f606e11053a
sha512 1d59e675e35a83ca08f8f95fcf56bfd7da8b3fad85172ca7f071a53d27b7994738e5540337128c046987196e1d7db8596622bbfc34a5912aa96adb232c36d3ec
ripemd-160 763e17ebefcd158db2f2a13cde204856fd129824

53977891 as geometric shapes

Circle

Radius = n
Diameter 107955782
Circumference 339153091.64374
Area 9.1533843065294E+15

Sphere

Radius = n
Volume 6.5877384050528E+23
Surface area 3.6613537226118E+16
Circumference 339153091.64374

Square

Length = n
Perimeter 215911564
Area 2913612716807881
Diagonal 76336265.520497

Cube

Length = n
Surface area 17481676300847286
Volume 1.5727066964407E+23
Space diagonal 93492449.697415

Equilateral Triangle

Length = n
Perimeter 161933673
Area 1.2616313147725E+15
Altitude 46746224.848707

Triangular Pyramid

Length = n
Surface area 1.2616313147725E+15
Volume 1.8534526164512E+22
Height 25445421.840166