874920989 (number)

874920989 is an odd 9-digits composite number following 874920988 and preceding 874920990. In scientific notation, it is written as 8.74920989 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 835976416 positive integers (up to 874920989) that are relatively prime to 874920989.

Interesting facts

Basic properties

Name

Name eight hundred seventy-four million nine hundred twenty thousand nine hundred eighty-nine

Notation

Scientific notation 8.74920989 × 10^8
Engineering notation 8.74920989 × 10^6

Prime Factorization of 874920989

Prime Factorization 23 × 947 × 40169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 874920989
Product of the distinct prime numbers

The prime factorization of 874920989 is 23 × 947 × 40169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 874920989)

Multiplication

n×y
n×2 1749841978
n×3 2624762967
n×4 3499683956
n×5 4374604945

Division

n÷y
n÷2 437460494.5
n÷3 291640329.66667
n÷3 218730247.25
n÷5 174984197.8

Exponentiation

ny
n2 765486736992738121
n3 6.6974041299607E+26
n4 5.8596994451179E+35
n5 5.1267740337653E+44

Nth Root

y√n
2√n 29579.063355691
3√n 956.43680145187
4√n 171.98564869108
5√n 61.431874455455

Divisors of 874920989

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 -874920988
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 874920989 can be divided by 8 positive divisors. The sum of these divisors (counting 874920989) is 1, the average is 0.125.

Base conversion 874920989

Base System Value
2 Binary 110100001001100011110000011101
3 Ternary 2020222022120222002
4 Quaternary 310021203300131
5 Quinary 3242434432424
6 Senary 222452332045
8 Octal 6411436035
10 Decimal 874920989
12 Duodecimal 205014025
16 Hexadecimal 34263c1d
20 Vigesimal dd85299
36 Base36 egwlct

Cryptographic Hash Functions

md5 092aa225a790a955889f9441268c9420
sha1 d6a6f4754aa70893cf65d282213f69fe80ce6482
sha256 8c4205c1c1e1a9d0fb1c4b4b5f4a67ed73ec9cd9082952890ccab19361cd80f0
sha512 6e4cf895e41fc29407d5e92dcb6e87cfac6eb2515664f4afbce78e5609775aea31ae2e7b4a1e3c1230b6617e971f42612939c9a213c7dc9f469389a58ebd9350
ripemd-160 e664a1243b07a174401bd4639dc5fb756a8bdddd

874920989 as geometric shapes

Circle

Radius = n
Diameter 1749841978
Circumference 5497290703.0278
Area 2.4048475093568E+18

Sphere

Radius = n
Volume 2.8054020817075E+27
Surface area 9.6193900374272E+18
Circumference 5497290703.0278

Square

Length = n
Perimeter 3499683956
Area 765486736992738121
Diagonal 1237325128.6487

Cube

Length = n
Surface area 4592920421956428726
Volume 6.6974041299607E+26
Space diagonal 1515407605.5564

Equilateral Triangle

Length = n
Perimeter 2624762967
Area 3.3146548024788E+17
Altitude 757703802.77821

Triangular Pyramid

Length = n
Surface area 3.3146548024788E+17
Volume 7.89296646107E+25
Height 412441709.54956