72214982 (number)

72214982 is an even 8-digits composite number following 72214981 and preceding 72214983. In scientific notation, it is written as 7.2214982 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 30809160 positive integers (up to 72214982) that are relatively prime to 72214982.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fourteen thousand nine hundred eighty-two

Notation

Scientific notation 7.2214982 × 10^7
Engineering notation 7.2214982 × 10^6

Prime Factorization of 72214982

Prime Factorization 2 × 7 × 223 × 23131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72214982
Product of the distinct prime numbers

The prime factorization of 72214982 is 2 × 7 × 223 × 23131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 15, 32, 507, 463, 1712, 3527, 15176, 29234, 415356, 179428, 9829893, 3500462, 13327618, 64551363, 756085799, 599735616, 1228618324, 4603514189

Basic calculations (n = 72214982)

Multiplication

n×y
n×2 144429964
n×3 216644946
n×4 288859928
n×5 361074910

Division

n÷y
n÷2 36107491
n÷3 24071660.666667
n÷3 18053745.5
n÷5 14442996.4

Exponentiation

ny
n2 5215003625260324
n3 3.7660139292811E+23
n4 2.7196262811478E+31
n5 1.9639776293982E+39

Nth Root

y√n
2√n 8497.9398679915
3√n 416.43040928097
4√n 92.184271261379
5√n 37.301428289201

Divisors of 72214982

1, 2, 7, 14, 223, 446, 1561, 3122, 23131, 46262, 161917, 323834, 5158213, 10316426, 36107491, 72214982

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72214981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72214982 can be divided by 16 positive divisors. The sum of these divisors (counting 72214982) is 1, the average is 0.0625.

Base conversion 72214982

Base System Value
2 Binary 100010011011110100111000110
3 Ternary 12000212220022222
4 Quaternary 10103132213012
5 Quinary 121441334412
6 Senary 11055452342
8 Octal 423364706
10 Decimal 72214982
12 Duodecimal 202270b2
16 Hexadecimal 44de9c6
20 Vigesimal 12b6h92
36 Base36 16ztfq

Cryptographic Hash Functions

md5 76d306b3d71edf561323443e430a114c
sha1 b1218f286ee1c7dd63f6d77d67a0f131a9389739
sha256 826442db12b77f412cdeccfeb9f5382265923a7d0e99268e49e76e8d81636540
sha512 d0fab76fcc52b1bbf24bc24bfdd7ab3add0e9d3914fd465446177b9ce0996690fdc3392a91a346cee8793ab038cd80c7a9b43b31373860a7bc57081794b1489b
ripemd-160 d60d54fefc755396bde7669dede9225c3154f44c

72214982 as geometric shapes

Circle

Radius = n
Diameter 144429964
Circumference 453740113.86064
Area 1.6383417077562E+16

Sphere

Radius = n
Volume 1.5775042258062E+24
Surface area 6.5533668310248E+16
Circumference 453740113.86064

Square

Length = n
Perimeter 288859928
Area 5215003625260324
Diagonal 102127406.95093

Cube

Length = n
Surface area 31290021751561944
Volume 3.7660139292811E+23
Space diagonal 125080017.89167

Equilateral Triangle

Length = n
Perimeter 216644946
Area 2.2581628101517E+15
Altitude 62540008.945836

Triangular Pyramid

Length = n
Surface area 2.2581628101517E+15
Volume 4.4382899790628E+22
Height 34042468.983643