78364554 (number)

78364554 is an even 8-digits composite number following 78364553 and preceding 78364555. In scientific notation, it is written as 7.8364554 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24955392 positive integers (up to 78364554) that are relatively prime to 78364554.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred sixty-four thousand five hundred fifty-four

Notation

Scientific notation 7.8364554 × 10^7
Engineering notation 7.8364554 × 10^6

Prime Factorization of 78364554

Prime Factorization 2 × 3 × 2813 × 4643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78364554
Product of the distinct prime numbers

The prime factorization of 78364554 is 2 × 3 × 2813 × 4643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78364554)

Multiplication

n×y
n×2 156729108
n×3 235093662
n×4 313458216
n×5 391822770

Division

n÷y
n÷2 39182277
n÷3 26121518
n÷3 19591138.5
n÷5 15672910.8

Exponentiation

ny
n2 6141003323618916
n3 4.8123698656791E+23
n4 3.7711921820699E+31
n5 2.9552779339619E+39

Nth Root

y√n
2√n 8852.3756133594
3√n 427.93048118274
4√n 94.08706400648
5√n 37.916123854969

Divisors of 78364554

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 -78364553
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 78364554 can be divided by 16 positive divisors. The sum of these divisors (counting 78364554) is 1, the average is 0.0625.

Base conversion 78364554

Base System Value
2 Binary 100101010111011111110001010
3 Ternary 12110110022221220
4 Quaternary 10222323332022
5 Quinary 130030131204
6 Senary 11435342510
8 Octal 452737612
10 Decimal 78364554
12 Duodecimal 222b1a36
16 Hexadecimal 4abbf8a
20 Vigesimal 149fb7e
36 Base36 1anmh6

Cryptographic Hash Functions

md5 6bdfae3be964514334c35e8fd1a79896
sha1 c3188a5ecb8e3c34198abb6f93902f5bc1a64a54
sha256 f3b6e3841d792610151d444c73691efd2de08a80898690a567ee907dc40e89d6
sha512 10395054a82c5b06af735446e4fdbfa8f61253c82faf9e33bb4f32180434b8d65ec9d9502a119fd7651979c43fdcf407d8bf104f8f5b7959aa5d013b48ebd8b1
ripemd-160 555e8589e48b5e44ba8180c3114d306569866485

78364554 as geometric shapes

Circle

Radius = n
Diameter 156729108
Circumference 492379014.29648
Area 1.9292530927152E+16

Sphere

Radius = n
Volume 2.0158007755166E+24
Surface area 7.7170123708607E+16
Circumference 492379014.29648

Square

Length = n
Perimeter 313458216
Area 6141003323618916
Diagonal 110824215.07612

Cube

Length = n
Surface area 36846019941713496
Volume 4.8123698656791E+23
Space diagonal 135731389.04047

Equilateral Triangle

Length = n
Perimeter 235093662
Area 2.6591324414893E+15
Altitude 67865694.520237

Triangular Pyramid

Length = n
Surface area 2.6591324414893E+15
Volume 5.6714322759992E+22
Height 36941405.025373