63978061 (number)

63978061 is an odd 8-digits composite number following 63978060 and preceding 63978062. In scientific notation, it is written as 6.3978061 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 54838332 positive integers (up to 63978061) that are relatively prime to 63978061.

Interesting facts

Basic properties

Name

Name sixty-three million nine hundred seventy-eight thousand sixty-one

Notation

Scientific notation 6.3978061 × 10^7
Engineering notation 6.3978061 × 10^6

Prime Factorization of 63978061

Prime Factorization 7 × 9139723

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 63978061
Product of the distinct prime numbers

The prime factorization of 63978061 is 7 × 9139723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 15, 18, 750, 323, 2604, 4866, 52995, 95941, 198966, 575849, 2385044, 3652096, 64502648, 9491530, 428825336, 440894237, 7757477860, 4521326610

Basic calculations (n = 63978061)

Multiplication

n×y
n×2 127956122
n×3 191934183
n×4 255912244
n×5 319890305

Division

n÷y
n÷2 31989030.5
n÷3 21326020.333333
n÷3 15994515.25
n÷5 12795612.2

Exponentiation

ny
n2 4093192289319721
n3 2.6187450597083E+23
n4 1.6754223117346E+31
n5 1.0719027086092E+39

Nth Root

y√n
2√n 7998.6286949702
3√n 399.95428852635
4√n 89.435052943296
5√n 36.408787383279

Divisors of 63978061

1, 7, 9139723, 63978061

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 -63978060
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 63978061 can be divided by 4 positive divisors. The sum of these divisors (counting 63978061) is 1, the average is 0.25.

Base conversion 63978061

Base System Value
2 Binary 11110100000011101001001101
3 Ternary 11110101102101211
4 Quaternary 3310003221031
5 Quinary 112334244221
6 Senary 10203134421
8 Octal 364035115
10 Decimal 63978061
12 Duodecimal 19514411
16 Hexadecimal 3d03a4d
20 Vigesimal jjh531
36 Base36 1239sd

Cryptographic Hash Functions

md5 c60f92b38a97222ca9325d1776d75f51
sha1 7c832a7f3d42697ebb52c23cb018cb9cb652a012
sha256 7b9d0fd6c4b11cbc6dc08cdffb4976835c224140468cfe8997b2ec8aed8431ab
sha512 c44b1f874b38893d5d7908eae51d6eb35264c5e8d4607135ac467989a26494783657602b52bc03221074acb39dcaca26b5339e7c42b1c41c440842e9f6c16065
ripemd-160 b03c4c8a2cb483dbbd8a844ba536518641802197

63978061 as geometric shapes

Circle

Radius = n
Diameter 127956122
Circumference 401986012.85704
Area 1.2859142825857E+16

Sphere

Radius = n
Volume 1.0969373654939E+24
Surface area 5.1436571303429E+16
Circumference 401986012.85704

Square

Length = n
Perimeter 255912244
Area 4093192289319721
Diagonal 90478641.560533

Cube

Length = n
Surface area 24559153735918326
Volume 2.6187450597083E+23
Space diagonal 110813252.22174

Equilateral Triangle

Length = n
Perimeter 191934183
Area 1.7724042525627E+15
Altitude 55406626.11087

Triangular Pyramid

Length = n
Surface area 1.7724042525627E+15
Volume 3.0862206498641E+22
Height 30159547.186844