63471421 (number)

63471421 is an odd 8-digits composite number following 63471420 and preceding 63471422. In scientific notation, it is written as 6.3471421 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 52740864 positive integers (up to 63471421) that are relatively prime to 63471421.

Interesting facts

Basic properties

Name

Name sixty-three million four hundred seventy-one thousand four hundred twenty-one

Notation

Scientific notation 6.3471421 × 10^7
Engineering notation 6.3471421 × 10^6

Prime Factorization of 63471421

Prime Factorization 17 × 13 × 23 × 12487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63471421
Product of the distinct prime numbers

The prime factorization of 63471421 is 17 × 13 × 23 × 12487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 83, 35, 657, 113, 4176, 5119, 5588, 42094, 563877, 635006, 2115148, 8980303, 24268665, 21467607, 659363705, 349110103, 6003850644, 5339140676

Basic calculations (n = 63471421)

Multiplication

n×y
n×2 126942842
n×3 190414263
n×4 253885684
n×5 317357105

Division

n÷y
n÷2 31735710.5
n÷3 21157140.333333
n÷3 15867855.25
n÷5 12694284.2

Exponentiation

ny
n2 4028621283759241
n3 2.5570231755104E+23
n4 1.6229789447958E+31
n5 1.0301277987927E+39

Nth Root

y√n
2√n 7966.8953174998
3√n 398.89574812469
4√n 89.257466452391
5√n 36.350939875311

Divisors of 63471421

1, 13, 17, 23, 221, 299, 391, 5083, 12487, 162331, 212279, 287201, 2759627, 3733613, 4882417, 63471421

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 -63471420
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 63471421 can be divided by 16 positive divisors. The sum of these divisors (counting 63471421) is 1, the average is 0.0625.

Base conversion 63471421

Base System Value
2 Binary 11110010000111111100111101
3 Ternary 11102102200102101
4 Quaternary 3302013330331
5 Quinary 112222041141
6 Senary 10144225101
8 Octal 362077475
10 Decimal 63471421
12 Duodecimal 1930b191
16 Hexadecimal 3c87f3d
20 Vigesimal jgdib1
36 Base36 11sev1

Cryptographic Hash Functions

md5 984efb4c5d47b7e6ec723f1785e7c5d4
sha1 ccaa98b59eefb13c8264872bb209edf820e64ded
sha256 ab4babaef4ba3d751a1159729b40a3147f952c7389092754e3f028184d31240b
sha512 323d9d7808158d6538ca4d2d593fbd80e908b5d050c47a7ca04e0fe266a16b5965788eca8f30e3f1c3cd139d37ac12aa3f4beb2933d1ebd05797395f3262bd04
ripemd-160 518aab1a78caa28328fe939acc477260e9006846

63471421 as geometric shapes

Circle

Radius = n
Diameter 126942842
Circumference 398802699.85301
Area 1.2656287029154E+16

Sphere

Radius = n
Volume 1.071083363099E+24
Surface area 5.0625148116614E+16
Circumference 398802699.85301

Square

Length = n
Perimeter 253885684
Area 4028621283759241
Diagonal 89762144.401292

Cube

Length = n
Surface area 24171727702555446
Volume 2.5570231755104E+23
Space diagonal 109935726.00059

Equilateral Triangle

Length = n
Perimeter 190414263
Area 1.7444441869811E+15
Altitude 54967863.000297

Triangular Pyramid

Length = n
Surface area 1.7444441869811E+15
Volume 3.0134807117576E+22
Height 29920714.800431