78873241 (number)

78873241 is an odd 8-digits composite number following 78873240 and preceding 78873242. In scientific notation, it is written as 7.8873241 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 78845184 positive integers (up to 78873241) that are relatively prime to 78873241.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred seventy-three thousand two hundred forty-one

Notation

Scientific notation 7.8873241 × 10^7
Engineering notation 7.8873241 × 10^6

Prime Factorization of 78873241

Prime Factorization 3169 × 24889

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78873241
Product of the distinct prime numbers

The prime factorization of 78873241 is 3169 × 24889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78873241)

Multiplication

n×y
n×2 157746482
n×3 236619723
n×4 315492964
n×5 394366205

Division

n÷y
n÷2 39436620.5
n÷3 26291080.333333
n÷3 19718310.25
n÷5 15774648.2

Exponentiation

ny
n2 6220988145844081
n3 4.906694972853E+23
n4 3.8700693510733E+31
n5 3.0524491261391E+39

Nth Root

y√n
2√n 8881.0608037554
3√n 428.85442506271
4√n 94.23938032349
5√n 37.965221443973

Divisors of 78873241

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 -78873240
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 78873241 can be divided by 4 positive divisors. The sum of these divisors (counting 78873241) is 1, the average is 0.25.

Base conversion 78873241

Base System Value
2 Binary 100101100111000001010011001
3 Ternary 12111102011202011
4 Quaternary 10230320022121
5 Quinary 130142420431
6 Senary 11454305521
8 Octal 454701231
10 Decimal 78873241
12 Duodecimal 224b82a1
16 Hexadecimal 4b38299
20 Vigesimal 14cj321
36 Base36 1ayizd

Cryptographic Hash Functions

md5 3dc51baee5d5a524f29171edaae3eeed
sha1 9d71d03d6d0e272cb8c33eb7c38f79d95266e993
sha256 7666b565dc03794864f1a47c06d7dc21d3a5250966f99c852c146e19a54948c8
sha512 24126ee54a8e23f4e3464d8230fe6a670c141149f7f5c30ee766cde38c288509e5c6bdb51128809dba40693078e85d2b24663dac0e7c2c96434386cf120f2b07
ripemd-160 55312e89fdb900874096bc316645348a6f794de4

78873241 as geometric shapes

Circle

Radius = n
Diameter 157746482
Circumference 495575188.98083
Area 1.9543810657053E+16

Sphere

Radius = n
Volume 2.0553115840161E+24
Surface area 7.8175242628212E+16
Circumference 495575188.98083

Square

Length = n
Perimeter 315492964
Area 6220988145844081
Diagonal 111543607.13052

Cube

Length = n
Surface area 37325928875064486
Volume 4.906694972853E+23
Space diagonal 136612460.76962

Equilateral Triangle

Length = n
Perimeter 236619723
Area 2.6937668854714E+15
Altitude 68306230.384812

Triangular Pyramid

Length = n
Surface area 2.6937668854714E+15
Volume 5.7825954808639E+22
Height 37181202.376841