63838961 (number)

63838961 is an odd 8-digits composite number following 63838960 and preceding 63838962. In scientific notation, it is written as 6.3838961 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 56120064 positive integers (up to 63838961) that are relatively prime to 63838961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.3838961 × 10^7
Engineering notation 6.3838961 × 10^6

Prime Factorization of 63838961

Prime Factorization 43 × 17 × 23 × 3797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63838961
Product of the distinct prime numbers

The prime factorization of 63838961 is 43 × 17 × 23 × 3797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 4, 27, 978, 869, 511, 3701, 48996, 59847, 848855, 863704, 874014, 9281455, 48376851, 64079434, 107220618, 382818040, 1656220232, 10206954

Basic calculations (n = 63838961)

Multiplication

n×y
n×2 127677922
n×3 191516883
n×4 255355844
n×5 319194805

Division

n÷y
n÷2 31919480.5
n÷3 21279653.666667
n÷3 15959740.25
n÷5 12767792.2

Exponentiation

ny
n2 4075412941559521
n3 2.6017012783511E+23
n4 1.6608990644231E+31
n5 1.0603007059864E+39

Nth Root

y√n
2√n 7989.9287230863
3√n 399.66422029217
4√n 89.386401220132
5√n 36.392941724855

Divisors of 63838961

1, 17, 23, 43, 391, 731, 989, 3797, 16813, 64549, 87331, 163271, 1484627, 2775607, 3755233, 63838961

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 -63838960
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 63838961 can be divided by 16 positive divisors. The sum of these divisors (counting 63838961) is 1, the average is 0.0625.

Base conversion 63838961

Base System Value
2 Binary 11110011100001101011110001
3 Ternary 11110010100120222
4 Quaternary 3303201223301
5 Quinary 112320321321
6 Senary 10200142425
8 Octal 363415361
10 Decimal 63838961
12 Duodecimal 19467a15
16 Hexadecimal 3ce1af1
20 Vigesimal jijh81
36 Base36 120agh

Cryptographic Hash Functions

md5 f96cb6509c85ebd7414be32aa9de8e50
sha1 4f8501a692f85e397e9f069770d305de272e622b
sha256 fc22347e0b250a17bfa00b3ddea144ee4194b02921d76fbf4c795e2d64611dad
sha512 bf2a2d0275babf1d9b41655405f450358e3d64c90be1aadc16f566897de5ba849268e6d96a55037dd2f14b3d3f27d4c5ac31e04452e1de7b5c5fb28aaefcf405
ripemd-160 98ca33f78274daf385ac84c2db47e9e6deb1b84b

63838961 as geometric shapes

Circle

Radius = n
Diameter 127677922
Circumference 401112021.78081
Area 1.2803287357548E+16

Sphere

Radius = n
Volume 1.0897980830537E+24
Surface area 5.1213149430193E+16
Circumference 401112021.78081

Square

Length = n
Perimeter 255355844
Area 4075412941559521
Diagonal 90281924.454007

Cube

Length = n
Surface area 24452477649357126
Volume 2.6017012783511E+23
Space diagonal 110572323.95441

Equilateral Triangle

Length = n
Perimeter 191516883
Area 1.7647055691512E+15
Altitude 55286161.977204

Triangular Pyramid

Length = n
Surface area 1.7647055691512E+15
Volume 3.0661343609063E+22
Height 30093974.818002