72226939 (number)

72226939 is an odd 8-digits composite number following 72226938 and preceding 72226940. In scientific notation, it is written as 7.2226939 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 72165600 positive integers (up to 72226939) that are relatively prime to 72226939.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred twenty-six thousand nine hundred thirty-nine

Notation

Scientific notation 7.2226939 × 10^7
Engineering notation 7.2226939 × 10^6

Prime Factorization of 72226939

Prime Factorization 1201 × 60139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72226939
Product of the distinct prime numbers

The prime factorization of 72226939 is 1201 × 60139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 51, 30, 822, 900, 3812, 7186, 27953, 62398, 889783, 601648, 3571924, 8571838, 73458676, 6192254, 933069999, 191562370, 5524827359, 270738045

Basic calculations (n = 72226939)

Multiplication

n×y
n×2 144453878
n×3 216680817
n×4 288907756
n×5 361134695

Division

n÷y
n÷2 36113469.5
n÷3 24075646.333333
n÷3 18056734.75
n÷5 14445387.8

Exponentiation

ny
n2 5216730717309721
n3 3.7678849129856E+23
n4 2.7214279376923E+31
n5 1.965604096486E+39

Nth Root

y√n
2√n 8498.6433623255
3√n 416.4533915093
4√n 92.188086878542
5√n 37.302663444647

Divisors of 72226939

1, 1201, 60139, 72226939

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72226938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72226939 can be divided by 4 positive divisors. The sum of these divisors (counting 72226939) is 1, the average is 0.25.

Base conversion 72226939

Base System Value
2 Binary 100010011100001100001111011
3 Ternary 12000220111201211
4 Quaternary 10103201201323
5 Quinary 121442230224
6 Senary 11100023551
8 Octal 423414173
10 Decimal 72226939
12 Duodecimal 20231bb7
16 Hexadecimal 44e187b
20 Vigesimal 12b876j
36 Base36 1702nv

Cryptographic Hash Functions

md5 e79b0ed2209bc774f1180eea286982d6
sha1 c9d198d53eefaaf77c3e11370ba93b8a5837deed
sha256 f0f403090479f964f6fbad8a348e31afac5aca5b7d4f2fa93c260409d224e4a4
sha512 ab0765bec8857811d6348cb8e11f8e7f87b4b3a1a57a2393670c36a718b6d10e33ba9377b2b7d794f32de8b8b2f7a321105eebe4636fe37ce36db44106268cfa
ripemd-160 e00aa771c4a69cfd38ae5ef294eade525ef3b4c9

72226939 as geometric shapes

Circle

Radius = n
Diameter 144453878
Circumference 453815241.90736
Area 1.6388842897256E+16

Sphere

Radius = n
Volume 1.5782879416276E+24
Surface area 6.5555371589026E+16
Circumference 453815241.90736

Square

Length = n
Perimeter 288907756
Area 5216730717309721
Diagonal 102144316.70249

Cube

Length = n
Surface area 31300384303858326
Volume 3.7678849129856E+23
Space diagonal 125100728.02318

Equilateral Triangle

Length = n
Perimeter 216680817
Area 2.2589106629464E+15
Altitude 62550364.011589

Triangular Pyramid

Length = n
Surface area 2.2589106629464E+15
Volume 4.4404949545043E+22
Height 34048105.567498