78889882 (number)

78889882 is an even 8-digits composite number following 78889881 and preceding 78889883. In scientific notation, it is written as 7.8889882 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 39427584 positive integers (up to 78889882) that are relatively prime to 78889882.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-nine thousand eight hundred eighty-two

Notation

Scientific notation 7.8889882 × 10^7
Engineering notation 7.8889882 × 10^6

Prime Factorization of 78889882

Prime Factorization 2 × 2689 × 14669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78889882
Product of the distinct prime numbers

The prime factorization of 78889882 is 2 × 2689 × 14669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78889882)

Multiplication

n×y
n×2 157779764
n×3 236669646
n×4 315559528
n×5 394449410

Division

n÷y
n÷2 39444941
n÷3 26296627.333333
n÷3 19722470.5
n÷5 15777976.4

Exponentiation

ny
n2 6223613481973924
n3 4.9098013320653E+23
n4 3.8733364773008E+31
n5 3.0556705764055E+39

Nth Root

y√n
2√n 8881.9976356673
3√n 428.88458343056
4√n 94.244350683037
5√n 37.966823320429

Divisors of 78889882

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78889881
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78889882 can be divided by 8 positive divisors. The sum of these divisors (counting 78889882) is 1, the average is 0.125.

Base conversion 78889882

Base System Value
2 Binary 100101100111100001110011010
3 Ternary 12111110000120111
4 Quaternary 10230330032122
5 Quinary 130143434012
6 Senary 11454514534
8 Octal 454741632
10 Decimal 78889882
12 Duodecimal 22505a4a
16 Hexadecimal 4b3c39a
20 Vigesimal 14d14e2
36 Base36 1ayvtm

Cryptographic Hash Functions

md5 040da1d91c2b3e7091c99004186988b4
sha1 e38b7ee72b4c607c9ebcb17987f6e05381d03a0f
sha256 ab395beeb80aef0499440af4ae5ea82ef978227db857e50bcbf2a4cf98edf0ea
sha512 3f94199b7c116865755de5cc98ae27ea5de7a7650ad33182098ec2e3b8cffbc3a6a841424e562eb49d5846e491ebd4726cc511ceca37f6cf56fe26315444c786
ripemd-160 b04ad742e219197117c17287bdf041501c74abc3

78889882 as geometric shapes

Circle

Radius = n
Diameter 157779764
Circumference 495679747.46753
Area 1.9552058393752E+16

Sphere

Radius = n
Volume 2.0566127727202E+24
Surface area 7.8208233575007E+16
Circumference 495679747.46753

Square

Length = n
Perimeter 315559528
Area 6223613481973924
Diagonal 111567141.05841

Cube

Length = n
Surface area 37341680891843544
Volume 4.9098013320653E+23
Space diagonal 136641283.82711

Equilateral Triangle

Length = n
Perimeter 236669646
Area 2.6949036893624E+15
Altitude 68320641.913557

Triangular Pyramid

Length = n
Surface area 2.6949036893624E+15
Volume 5.7862563603036E+22
Height 37189047.019471