72619412 (number)

72619412 is an even 8-digits composite number following 72619411 and preceding 72619413. In scientific notation, it is written as 7.2619412 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 36292440 positive integers (up to 72619412) that are relatively prime to 72619412.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred nineteen thousand four hundred twelve

Notation

Scientific notation 7.2619412 × 10^7
Engineering notation 7.2619412 × 10^6

Prime Factorization of 72619412

Prime Factorization 2 × 2 × 3623 × 5011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36309706
Product of the distinct prime numbers

The prime factorization of 72619412 is 2 × 2 × 3623 × 5011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 76, 93, 943, 905, 7601, 7196, 18549, 68108, 373511, 972724, 2379557, 8085544, 17566943, 62808248, 383594183, 695645173, 5941918483, 3885470845

Basic calculations (n = 72619412)

Multiplication

n×y
n×2 145238824
n×3 217858236
n×4 290477648
n×5 363097060

Division

n÷y
n÷2 36309706
n÷3 24206470.666667
n÷3 18154853
n÷5 14523882.4

Exponentiation

ny
n2 5273578999225744
n3 3.8296420605932E+23
n4 2.7810635461075E+31
n5 2.0195919945296E+39

Nth Root

y√n
2√n 8521.7024120771
3√n 417.20634949784
4√n 92.313067396101
5√n 37.343115304635

Divisors of 72619412

1, 2, 4, 3623, 5011, 7246, 10022, 14492, 20044, 18154853, 36309706, 72619412

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72619411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72619412 can be divided by 12 positive divisors. The sum of these divisors (counting 72619412) is 1, the average is 0.083333333333333.

Base conversion 72619412

Base System Value
2 Binary 100010101000001010110010100
3 Ternary 12001122110002212
4 Quaternary 10111001112110
5 Quinary 122042310122
6 Senary 11112252552
8 Octal 425012624
10 Decimal 72619412
12 Duodecimal 203a1158
16 Hexadecimal 4541594
20 Vigesimal 12dh8ac
36 Base36 178hhw

Cryptographic Hash Functions

md5 fc7f830fc5d9941fc7639884a42ff69b
sha1 8e90ba46c500eb6144deeac04ff3a090b9c8658d
sha256 0588fb5ffb0d89752ed24c122e5300bbaea5ea33d2c074ef64a53239575a6eac
sha512 454c8589d40ef07379ad443d7c06690852701f108e7c925ed950589029bb647fbdef08e6cecfded06dce19b2e478dcd96d84d3e4bd23755d25715e8ae67790c7
ripemd-160 dcf6226859f6102b71ccc0a347eae809213acb00

72619412 as geometric shapes

Circle

Radius = n
Diameter 145238824
Circumference 456281222.49442
Area 1.6567437042093E+16

Sphere

Radius = n
Volume 1.6041567151251E+24
Surface area 6.6269748168372E+16
Circumference 456281222.49442

Square

Length = n
Perimeter 290477648
Area 5273578999225744
Diagonal 102699357.34196

Cube

Length = n
Surface area 31641473995354464
Volume 3.8296420605932E+23
Space diagonal 125780511.19978

Equilateral Triangle

Length = n
Perimeter 217858236
Area 2.2835266910968E+15
Altitude 62890255.599889

Triangular Pyramid

Length = n
Surface area 2.2835266910968E+15
Volume 4.5132764509378E+22
Height 34233119.113986