63976945 (number)

63976945 is an odd 8-digits composite number following 63976944 and preceding 63976946. In scientific notation, it is written as 6.3976945 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 49915264 positive integers (up to 63976945) that are relatively prime to 63976945.

Interesting facts

Basic properties

Name

Name sixty-three million nine hundred seventy-six thousand nine hundred forty-five

Notation

Scientific notation 6.3976945 × 10^7
Engineering notation 6.3976945 × 10^6

Prime Factorization of 63976945

Prime Factorization 5 × 59 × 137 × 1583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63976945
Product of the distinct prime numbers

The prime factorization of 63976945 is 5 × 59 × 137 × 1583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 77, 38, 486, 812, 5085, 551, 44251, 43712, 899387, 908956, 9960233, 6554445, 22114929, 81117335, 171592793, 935493263, 393945403, 2942324793

Basic calculations (n = 63976945)

Multiplication

n×y
n×2 127953890
n×3 191930835
n×4 255907780
n×5 319884725

Division

n÷y
n÷2 31988472.5
n÷3 21325648.333333
n÷3 15994236.25
n÷5 12795389

Exponentiation

ny
n2 4093049491533025
n3 2.6186080220209E+23
n4 1.6753054140139E+31
n5 1.0718092233057E+39

Nth Root

y√n
2√n 7998.5589327078
3√n 399.95196298134
4√n 89.434662926115
5√n 36.408660363205

Divisors of 63976945

1, 5, 59, 137, 295, 685, 1583, 7915, 8083, 40415, 93397, 216871, 466985, 1084355, 12795389, 63976945

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 -63976944
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 63976945 can be divided by 16 positive divisors. The sum of these divisors (counting 63976945) is 1, the average is 0.0625.

Base conversion 63976945

Base System Value
2 Binary 11110100000011010111110001
3 Ternary 11110101100212111
4 Quaternary 3310003113301
5 Quinary 112334230240
6 Senary 10203125321
8 Octal 364032761
10 Decimal 63976945
12 Duodecimal 19513841
16 Hexadecimal 3d035f1
20 Vigesimal jjh275
36 Base36 1238xd

Cryptographic Hash Functions

md5 960eba52043a1efde593c846e78a2029
sha1 9a43bffe3ba24f82eab363c78bf3f8500ac32594
sha256 840afdc2fa8903cd0884c731c8803532b0f9667d547feceaa2cbbd066e48681f
sha512 d7a5c461014eab37b85041f0645c26aeba927f3f493070a3a20ecb1177a9e0eff9590e1dd909d284843424e06b9138dad39214cc4553fa47cb376fecc7d16252
ripemd-160 ccd50b8f7472a5f10cd43c1bc82b95d3497d77f8

63976945 as geometric shapes

Circle

Radius = n
Diameter 127953890
Circumference 401979000.82224
Area 1.285869421338E+16

Sphere

Radius = n
Volume 1.0968799632816E+24
Surface area 5.1434776853518E+16
Circumference 401979000.82224

Square

Length = n
Perimeter 255907780
Area 4093049491533025
Diagonal 90477063.298198

Cube

Length = n
Surface area 24558296949198150
Volume 2.6186080220209E+23
Space diagonal 110811319.25304

Equilateral Triangle

Length = n
Perimeter 191930835
Area 1.7723424193073E+15
Altitude 55405659.62652

Triangular Pyramid

Length = n
Surface area 1.7723424193073E+15
Volume 3.0860591494007E+22
Height 30159021.099399