61703921 (number)

61703921 is an odd 8-digits composite number following 61703920 and preceding 61703922. In scientific notation, it is written as 6.1703921 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 61620132 positive integers (up to 61703921) that are relatively prime to 61703921.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred three thousand nine hundred twenty-one

Notation

Scientific notation 6.1703921 × 10^7
Engineering notation 6.1703921 × 10^6

Prime Factorization of 61703921

Prime Factorization 743 × 83047

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 61703921
Product of the distinct prime numbers

The prime factorization of 61703921 is 743 × 83047. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 30, 51, 832, 638, 7502, 4635, 23413, 50350, 395723, 710788, 2904931, 1992140, 35223549, 10656963, 108263289, 352736062, 2245744238, 8344548812

Basic calculations (n = 61703921)

Multiplication

n×y
n×2 123407842
n×3 185111763
n×4 246815684
n×5 308519605

Division

n÷y
n÷2 30851960.5
n÷3 20567973.666667
n÷3 15425980.25
n÷5 12340784.2

Exponentiation

ny
n2 3807373866774241
n3 2.349298962929E+23
n4 1.4496095761395E+31
n5 8.9446594766958E+38

Nth Root

y√n
2√n 7855.1843390209
3√n 395.15812928542
4√n 88.629477822116
5√n 36.146192110876

Divisors of 61703921

1, 743, 83047, 61703921

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 -61703920
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 61703921 can be divided by 4 positive divisors. The sum of these divisors (counting 61703921) is 1, the average is 0.25.

Base conversion 61703921

Base System Value
2 Binary 11101011011000011011110001
3 Ternary 11022002212212102
4 Quaternary 3223120123301
5 Quinary 111244011141
6 Senary 10042310145
8 Octal 353303361
10 Decimal 61703921
12 Duodecimal 187b8355
16 Hexadecimal 3ad86f1
20 Vigesimal j5cjg1
36 Base36 10qj1t

Cryptographic Hash Functions

md5 d13603df3a671652af08fc838b6da79e
sha1 8c02bbe1385edc79d5157f48a11d59363f972053
sha256 87483c57c77abe298d2856b583e36440ae1d91860f50c8141f4b821f1750b87a
sha512 caa11dcf89c8376cd7d09cf789eb7bc6f3c83df5a401f730c32abc90fa39dee5e50204f3221db45cea7907d3d493f96bb2f3dca51f3a12addac92f8a7a8e2026
ripemd-160 cd4224de10be9bd0539a0ba83daa4f1809ef3b39

61703921 as geometric shapes

Circle

Radius = n
Diameter 123407842
Circumference 387697169.82257
Area 1.1961217769328E+16

Sphere

Radius = n
Volume 9.8407204840319E+23
Surface area 4.7844871077311E+16
Circumference 387697169.82257

Square

Length = n
Perimeter 246815684
Area 3807373866774241
Diagonal 87262521.929798

Cube

Length = n
Surface area 22844243200645446
Volume 2.349298962929E+23
Space diagonal 106874326.19822

Equilateral Triangle

Length = n
Perimeter 185111763
Area 1.6486412451657E+15
Altitude 53437163.099108

Triangular Pyramid

Length = n
Surface area 1.6486412451657E+15
Volume 2.7686753795361E+22
Height 29087507.309933