722138889 (number)

722138889 is an odd 9-digits composite number following 722138888 and preceding 722138890. In scientific notation, it is written as 7.22138889 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 442810368 positive integers (up to 722138889) that are relatively prime to 722138889.

Interesting facts

Basic properties

Name

Name seven hundred twenty-two million one hundred thirty-eight thousand eight hundred eighty-nine

Notation

Scientific notation 7.22138889 × 10^8
Engineering notation 7.22138889 × 10^6

Prime Factorization of 722138889

Prime Factorization 3 × 29 × 23 × 313 × 1153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 722138889
Product of the distinct prime numbers

The prime factorization of 722138889 is 3 × 29 × 23 × 313 × 1153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 722138889)

Multiplication

n×y
n×2 1444277778
n×3 2166416667
n×4 2888555556
n×5 3610694445

Division

n÷y
n÷2 361069444.5
n÷3 240712963
n÷3 180534722.25
n÷5 144427777.8

Exponentiation

ny
n2 521484575006154321
n3 3.7658429162558E+26
n4 2.7194616196935E+35
n5 1.9638289927236E+44

Nth Root

y√n
2√n 26872.642017487
3√n 897.1675929601
4√n 163.92877117055
5√n 59.118600790331

Divisors of 722138889

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -722138888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 722138889 can be divided by 32 positive divisors. The sum of these divisors (counting 722138889) is 1, the average is 0.03125.

Base conversion 722138889

Base System Value
2 Binary 101011000010101111011100001001
3 Ternary 1212022211110022210
4 Quaternary 223002233130021
5 Quinary 2434331421024
6 Senary 155353535333
8 Octal 5302573411
10 Decimal 722138889
12 Duodecimal 181a14549
16 Hexadecimal 2b0af709
20 Vigesimal b5d7749
36 Base36 bxxxxl

Cryptographic Hash Functions

md5 9e2e47bacf482ae1ef21ce6843fac435
sha1 6fca63c7a0677eb8c1b3082b2005dabe1d0ce8f4
sha256 6fbb66bfcadd106dcdfdbb266db927fdb0b881182e282bf242a0a544758dc881
sha512 a4e492a632ceced4fb889faae65e3f5bcc4222975f8f48ab8b8be9129ab4a859c140010689f7515ffb87edb5838dc6d327d6933521106d16fe2e789abd2323a7
ripemd-160 90fb69d7728894c3c442024692a56f09724a8494

722138889 as geometric shapes

Circle

Radius = n
Diameter 1444277778
Circumference 4537332457.1078
Area 1.6382921097997E+18

Sphere

Radius = n
Volume 1.5774325920377E+27
Surface area 6.5531684391989E+18
Circumference 4537332457.1078

Square

Length = n
Perimeter 2888555556
Area 521484575006154321
Diagonal 1021258610.7408

Cube

Length = n
Surface area 3128907450036925926
Volume 3.7658429162558E+26
Space diagonal 1250781245.8693

Equilateral Triangle

Length = n
Perimeter 2166416667
Area 2.2580944481853E+17
Altitude 625390622.93467

Triangular Pyramid

Length = n
Surface area 2.2580944481853E+17
Volume 4.4380884382797E+25
Height 340419536.91361