88891980 (number)

88891980 is an even 8-digits composite number following 88891979 and preceding 88891981. In scientific notation, it is written as 8.8891980 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 22309888 positive integers (up to 88891980) that are relatively prime to 88891980.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-one thousand nine hundred eighty

Notation

Scientific notation 8.8891980 × 10^7
Engineering notation 8.8891980 × 10^6

Prime Factorization of 88891980

Prime Factorization 2 × 2 × 85 × 3 × 87149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 44445990
Product of the distinct prime numbers

The prime factorization of 88891980 is 2 × 2 × 85 × 3 × 87149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 20, 20, 362, 54, 5320, 5505, 37695, 6044, 766122, 884756, 3738477, 7117181, 26727930, 70048447, 860709526, 586796416, 4711757714, 9511870933

Basic calculations (n = 88891980)

Multiplication

n×y
n×2 177783960
n×3 266675940
n×4 355567920
n×5 444459900

Division

n÷y
n÷2 44445990
n÷3 29630660
n÷3 22222995
n÷5 17778396

Exponentiation

ny
n2 7901784108320400
n3 7.0240523492113E+23
n4 6.2438192094505E+31
n5 5.5502545229009E+39

Nth Root

y√n
2√n 9428.2543453176
3√n 446.29380655722
4√n 97.099198479275
5√n 38.884141599433

Divisors of 88891980

1, 2, 3, 4, 6, 12, 85, 170, 255, 340, 510, 1020, 87149, 174298, 261447, 348596, 522894, 1045788, 7407665, 14815330, 22222995, 29630660, 44445990, 88891980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88891979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88891980 can be divided by 24 positive divisors. The sum of these divisors (counting 88891980) is 1, the average is 0.041666666666667.

Base conversion 88891980

Base System Value
2 Binary 101010011000110001001001100
3 Ternary 20012021011212120
4 Quaternary 11103012021030
5 Quinary 140224020410
6 Senary 12453132540
8 Octal 523061114
10 Decimal 88891980
12 Duodecimal 2592a150
16 Hexadecimal 54c624c
20 Vigesimal 17fb9j0
36 Base36 1gx9ho

Cryptographic Hash Functions

md5 1f17d689507dac53560bc8a4b44c5923
sha1 1b872a52b210c4501dbfdf79301b48e95ae1ba2c
sha256 f0e26b145a1d2a8bc67e9c33c3d2397c30c51468d49c2e4fc81b8916eeeb2998
sha512 6c243ce30f085b0b91f7a304cba92437e7408d0dd2f502fceaedd2b763029316620cd8e61a16911eac27adde4227b64f5bb7b238585a9738460fb4df40667a7b
ripemd-160 cf2c6037991f47c799acb9fe942efcb7753f3f64

88891980 as geometric shapes

Circle

Radius = n
Diameter 177783960
Circumference 558524782.6621
Area 2.4824186904952E+16

Sphere

Radius = n
Volume 2.9422281678283E+24
Surface area 9.9296747619808E+16
Circumference 558524782.6621

Square

Length = n
Perimeter 355567920
Area 7901784108320400
Diagonal 125712243.7022

Cube

Length = n
Surface area 47410704649922400
Volume 7.0240523492113E+23
Space diagonal 153965425.7454

Equilateral Triangle

Length = n
Perimeter 266675940
Area 3.4215728865128E+15
Altitude 76982712.872698

Triangular Pyramid

Length = n
Surface area 3.4215728865128E+15
Volume 8.2779250792277E+22
Height 41904081.234066