889997994 (number)

889997994 is an even 9-digits composite number following 889997993 and preceding 889997995. In scientific notation, it is written as 8.89997994 × 10^8. The sum of its digits is 72. It has a total of 6 prime factors and 48 positive divisors. There are 285828480 positive integers (up to 889997994) that are relatively prime to 889997994.

Interesting facts

Basic properties

Name

Name eight hundred eighty-nine million nine hundred ninety-seven thousand nine hundred ninety-four

Notation

Scientific notation 8.89997994 × 10^8
Engineering notation 8.89997994 × 10^6

Prime Factorization of 889997994

Prime Factorization 2 × 3 × 3 × 29 × 557 × 3061

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 296665998
Product of the distinct prime numbers

The prime factorization of 889997994 is 2 × 3 × 3 × 29 × 557 × 3061. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 40, 5, 719, 359, 3150, 6584, 75249, 15013, 886299, 790601, 5334187, 4657441, 24084424, 83351537, 616277371, 752908031, 9759176060, 1375239288

Basic calculations (n = 889997994)

Multiplication

n×y
n×2 1779995988
n×3 2669993982
n×4 3559991976
n×5 4449989970

Division

n÷y
n÷2 444998997
n÷3 296665998
n÷3 222499498.5
n÷5 177999598.8

Exponentiation

ny
n2 792096429324024036
n3 7.0496423315294E+26
n4 6.2741675334787E+35
n5 5.583996518816E+44

Nth Root

y√n
2√n 29832.834159697
3√n 961.89944892111
4√n 172.72184042471
5√n 61.642153917936

Divisors of 889997994

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 557, 1114, 1671, 3061, 3342, 5013, 6122, 9183, 10026, 16153, 18366, 27549, 32306, 48459, 55098, 88769, 96918, 145377, 177538, 266307, 290754, 532614, 798921, 1597842, 1704977, 3409954, 5114931, 10229862, 15344793, 30689586, 49444333, 98888666, 148332999, 296665998, 444998997, 889997994

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -889997993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 889997994 can be divided by 48 positive divisors. The sum of these divisors (counting 889997994) is 1, the average is 0.020833333333333.

Base conversion 889997994

Base System Value
2 Binary 110101000011000100101010101010
3 Ternary 2022000200120201200
4 Quaternary 311003010222222
5 Quinary 3310314413434
6 Senary 224151425030
8 Octal 6503045252
10 Decimal 889997994
12 Duodecimal 20a085176
16 Hexadecimal 350c4aaa
20 Vigesimal di29eje
36 Base36 epvqui

Cryptographic Hash Functions

md5 829e9bbf9fdd01c558772d5c6b1c475b
sha1 d07f18bae29152e1e8f9bca7ce6fad16ad477378
sha256 4fbaa6d96ab3bc2861d99f253ebc9b768bba844fe7af5f0ebb84594da31765e2
sha512 298074d49123f0eff6d352c5ae13b25dfc5eeda79a420b8133985f645af4e6b525c8190a76e6b10eae5edbb280cef1f0ea4238f6fa4e518e901a6575f53a1e08
ripemd-160 6e3932d795927f978ed469265d241ad10bdae54e

889997994 as geometric shapes

Circle

Radius = n
Diameter 1779995988
Circumference 5592022319.3201
Area 2.4884443232991E+18

Sphere

Radius = n
Volume 2.9529472745558E+27
Surface area 9.9537772931962E+18
Circumference 5592022319.3201

Square

Length = n
Perimeter 3559991976
Area 792096429324024036
Diagonal 1258647233.5996

Cube

Length = n
Surface area 4752578575944144216
Volume 7.0496423315294E+26
Space diagonal 1541521744.2424

Equilateral Triangle

Length = n
Perimeter 2669993982
Area 3.4298781502077E+17
Altitude 770760872.12119

Triangular Pyramid

Length = n
Surface area 3.4298781502077E+17
Volume 8.308083162607E+25
Height 419549077.86655