88891894 (number)

88891894 is an even 8-digits composite number following 88891893 and preceding 88891895. In scientific notation, it is written as 8.8891894 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 35165952 positive integers (up to 88891894) that are relatively prime to 88891894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8891894 × 10^7
Engineering notation 8.8891894 × 10^6

Prime Factorization of 88891894

Prime Factorization 2 × 7 × 13 × 488417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88891894
Product of the distinct prime numbers

The prime factorization of 88891894 is 2 × 7 × 13 × 488417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 51, 50, 462, 89, 5516, 7066, 15929, 47808, 985240, 348521, 1484366, 9146431, 87036576, 98113363, 480170839, 975597530, 7882207453, 8018969489

Basic calculations (n = 88891894)

Multiplication

n×y
n×2 177783788
n×3 266675682
n×4 355567576
n×5 444459470

Division

n÷y
n÷2 44445947
n÷3 29630631.333333
n÷3 22222973.5
n÷5 17778378.8

Exponentiation

ny
n2 7901768818907236
n3 7.0240319626281E+23
n4 6.2437950467455E+31
n5 5.5502276745302E+39

Nth Root

y√n
2√n 9428.249784557
3√n 446.29366263243
4√n 97.099174994214
5√n 38.88413407561

Divisors of 88891894

1, 2, 7, 13, 14, 26, 91, 182, 488417, 976834, 3418919, 6349421, 6837838, 12698842, 44445947, 88891894

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 -88891893
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 88891894 can be divided by 16 positive divisors. The sum of these divisors (counting 88891894) is 1, the average is 0.0625.

Base conversion 88891894

Base System Value
2 Binary 101010011000110000111110110
3 Ternary 20012021011202101
4 Quaternary 11103012013312
5 Quinary 140224020034
6 Senary 12453132314
8 Octal 523060766
10 Decimal 88891894
12 Duodecimal 2592a09a
16 Hexadecimal 54c61f6
20 Vigesimal 17fb9ee
36 Base36 1gx9fa

Cryptographic Hash Functions

md5 0a2df5892abd706166f04298946f6280
sha1 7746b3150d831c137b19c7f07c1876516a9b5faa
sha256 c6097d618e9dacd58e18047603d46cd186994986318e90d43deb703c70b704ce
sha512 83bac7a6976a4b092c15463e18b397b437ad3eb251947355f4dd05adf5ad68ac9c29a6250809d1dd29c89b15b7a42c27da96ae657cd636e49449a987279d29b1
ripemd-160 f329cf74dba337c9aa1adec40e59d514b6edda86

88891894 as geometric shapes

Circle

Radius = n
Diameter 177783788
Circumference 558524242.30817
Area 2.4824138871844E+16

Sphere

Radius = n
Volume 2.9422196283163E+24
Surface area 9.9296555487375E+16
Circumference 558524242.30817

Square

Length = n
Perimeter 355567576
Area 7901768818907236
Diagonal 125712122.07983

Cube

Length = n
Surface area 47410612913443416
Volume 7.0240319626281E+23
Space diagonal 153965276.78903

Equilateral Triangle

Length = n
Perimeter 266675682
Area 3.4215662660027E+15
Altitude 76982638.394514

Triangular Pyramid

Length = n
Surface area 3.4215662660027E+15
Volume 8.2779010534089E+22
Height 41904040.693277