72321834 (number)

72321834 is an even 8-digits composite number following 72321833 and preceding 72321835. In scientific notation, it is written as 7.2321834 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 22188672 positive integers (up to 72321834) that are relatively prime to 72321834.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred twenty-one thousand eight hundred thirty-four

Notation

Scientific notation 7.2321834 × 10^7
Engineering notation 7.2321834 × 10^6

Prime Factorization of 72321834

Prime Factorization 2 × 1227 × 13 × 2267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72321834
Product of the distinct prime numbers

The prime factorization of 72321834 is 2 × 1227 × 13 × 2267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 19, 9, 333, 79, 7088, 385, 74703, 205, 993234, 50289, 9544815, 4383202, 80793025, 24029211, 3665741, 654104792, 1213620329, 5336986896

Basic calculations (n = 72321834)

Multiplication

n×y
n×2 144643668
n×3 216965502
n×4 289287336
n×5 361609170

Division

n÷y
n÷2 36160917
n÷3 24107278
n÷3 18080458.5
n÷5 14464366.8

Exponentiation

ny
n2 5230447673123556
n3 3.7827556836133E+23
n4 2.7357582861284E+31
n5 1.978550566335E+39

Nth Root

y√n
2√n 8504.2244796336
3√n 416.63569675591
4√n 92.21835218455
5√n 37.312460280684

Divisors of 72321834

1, 2, 13, 26, 1227, 2267, 2454, 4534, 15951, 29471, 31902, 58942, 2781609, 5563218, 36160917, 72321834

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 -72321833
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 72321834 can be divided by 16 positive divisors. The sum of these divisors (counting 72321834) is 1, the average is 0.0625.

Base conversion 72321834

Base System Value
2 Binary 100010011111000101100101010
3 Ternary 12001002022220110
4 Quaternary 10103320230222
5 Quinary 122003244314
6 Senary 11102035150
8 Octal 423705452
10 Decimal 72321834
12 Duodecimal 20278ab6
16 Hexadecimal 44f8b2a
20 Vigesimal 12c04be
36 Base36 1723vu

Cryptographic Hash Functions

md5 adebbe760b5eae2cdab71d6697c55d69
sha1 fdab3e9462ab6dd49df2317f0035ac210e6b8b45
sha256 02fd821af477d8c79ce6f83a41b3f126a21b759769cbd0c5f3a3966973ef0cf3
sha512 7eff36e867970f5f2e43523d20dfee90f7c3b757bc332f58855731b260003c806c01d56f608b74d81c6c48a6efb4686d82d754e172fe4124e520bfade90a13b5
ripemd-160 093a3ffe754c1b636133ec2723a250e21d4d77d1

72321834 as geometric shapes

Circle

Radius = n
Diameter 144643668
Circumference 454411484.77708
Area 1.6431935984871E+16

Sphere

Radius = n
Volume 1.5845169954619E+24
Surface area 6.5727743939483E+16
Circumference 454411484.77708

Square

Length = n
Perimeter 289287336
Area 5230447673123556
Diagonal 102278518.4985

Cube

Length = n
Surface area 31382686038741336
Volume 3.7827556836133E+23
Space diagonal 125265090.98456

Equilateral Triangle

Length = n
Perimeter 216965502
Area 2.2648502790451E+15
Altitude 62632545.492281

Triangular Pyramid

Length = n
Surface area 2.2648502790451E+15
Volume 4.4580203257582E+22
Height 34092839.499499