63996978 (number)

63996978 is an even 8-digits composite number following 63996977 and preceding 63996979. In scientific notation, it is written as 6.3996978 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 20209536 positive integers (up to 63996978) that are relatively prime to 63996978.

Interesting facts

Basic properties

Name

Name sixty-three million nine hundred ninety-six thousand nine hundred seventy-eight

Notation

Scientific notation 6.3996978 × 10^7
Engineering notation 6.3996978 × 10^6

Prime Factorization of 63996978

Prime Factorization 2 × 3 × 19 × 561377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63996978
Product of the distinct prime numbers

The prime factorization of 63996978 is 2 × 3 × 19 × 561377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 63996978)

Multiplication

n×y
n×2 127993956
n×3 191990934
n×4 255987912
n×5 319984890

Division

n÷y
n÷2 31998489
n÷3 21332326
n÷3 15999244.5
n÷5 12799395.6

Exponentiation

ny
n2 4095613193132484
n3 2.6210686741741E+23
n4 1.6774047427761E+31
n5 1.0734883442054E+39

Nth Root

y√n
2√n 7999.8111227703
3√n 399.99370406757
4√n 89.441663237947
5√n 36.410940194963

Divisors of 63996978

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 -63996977
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 63996978 can be divided by 16 positive divisors. The sum of these divisors (counting 63996978) is 1, the average is 0.0625.

Base conversion 63996978

Base System Value
2 Binary 11110100001000010000110010
3 Ternary 11110102101100110
4 Quaternary 3310020100302
5 Quinary 112340400403
6 Senary 10203402150
8 Octal 364102062
10 Decimal 63996978
12 Duodecimal 19523356
16 Hexadecimal 3d08432
20 Vigesimal jjjc8i
36 Base36 123odu

Cryptographic Hash Functions

md5 764a4f0535f228dd9df7536a8d09a8c1
sha1 46a8aa5f6c6abf2f20b604981ba4d52caf7af83f
sha256 5427fd570ea5439f5168740aa31ab862dade954f9b7cfb61c2e5a8aeea62aa80
sha512 db2e68969a851e69db33b73a61ea722336ded95a90a1aadaf797660e941def6ed24b0e609768ee4bb60ef5285aa57690ad4fd96bbff85a5e2fd6387207a83adc
ripemd-160 38aac059e6c06f6adf72dbb701c6582e154357b7

63996978 as geometric shapes

Circle

Radius = n
Diameter 127993956
Circumference 402104871.8735
Area 1.286674831949E+16

Sphere

Radius = n
Volume 1.0979106788453E+24
Surface area 5.1466993277962E+16
Circumference 402104871.8735

Square

Length = n
Perimeter 255987912
Area 4095613193132484
Diagonal 90505394.238493

Cube

Length = n
Surface area 24573679158794904
Volume 2.6210686741741E+23
Space diagonal 110846017.42687

Equilateral Triangle

Length = n
Perimeter 191990934
Area 1.7734525346637E+15
Altitude 55423008.713434

Triangular Pyramid

Length = n
Surface area 1.7734525346637E+15
Volume 3.0889590557736E+22
Height 30168464.746164