72843846 (number)

72843846 is an even 8-digits composite number following 72843845 and preceding 72843847. In scientific notation, it is written as 7.2843846 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 23833056 positive integers (up to 72843846) that are relatively prime to 72843846.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred forty-three thousand eight hundred forty-six

Notation

Scientific notation 7.2843846 × 10^7
Engineering notation 7.2843846 × 10^6

Prime Factorization of 72843846

Prime Factorization 2 × 3 × 79 × 227 × 677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72843846
Product of the distinct prime numbers

The prime factorization of 72843846 is 2 × 3 × 79 × 227 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 25, 27, 303, 319, 5157, 8239, 10192, 69014, 660850, 192704, 6677190, 8483657, 34412347, 29937080, 918084555, 736570805, 7676275971, 1760497763

Basic calculations (n = 72843846)

Multiplication

n×y
n×2 145687692
n×3 218531538
n×4 291375384
n×5 364219230

Division

n÷y
n÷2 36421923
n÷3 24281282
n÷3 18210961.5
n÷5 14568769.2

Exponentiation

ny
n2 5306225900071716
n3 3.8652590230604E+23
n4 2.8156033302592E+31
n5 2.0509937538649E+39

Nth Root

y√n
2√n 8534.8606315511
3√n 417.63570665823
4√n 92.384309444575
5√n 37.366168983637

Divisors of 72843846

1, 2, 3, 6, 79, 158, 227, 237, 454, 474, 677, 681, 1354, 1362, 2031, 4062, 17933, 35866, 53483, 53799, 106966, 107598, 153679, 160449, 307358, 320898, 461037, 922074, 12140641, 24281282, 36421923, 72843846

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 -72843845
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 72843846 can be divided by 32 positive divisors. The sum of these divisors (counting 72843846) is 1, the average is 0.03125.

Base conversion 72843846

Base System Value
2 Binary 100010101111000001001000110
3 Ternary 12002001211222020
4 Quaternary 10111320021012
5 Quinary 122122000341
6 Senary 11121144010
8 Octal 425701106
10 Decimal 72843846
12 Duodecimal 2048b006
16 Hexadecimal 4578246
20 Vigesimal 12f59c6
36 Base36 17dao6

Cryptographic Hash Functions

md5 1584206a44d4a56bc4229b511a29f63a
sha1 93a1d7be2afe63a2e6cea998651feb89aff1d184
sha256 7d7b19a3a58fa08b4dbfab3223abcd7ae63070af03133a875f3759008078eaf5
sha512 4220662a2104a261782507028515d903163776feca7adfda29d28e148bc02e2d935424f32864b38170962e43d793e5ccd521472806c7ed5b58402a7b67ee9a1f
ripemd-160 fee800ed15581c51c682d1a96b023caeae3da540

72843846 as geometric shapes

Circle

Radius = n
Diameter 145687692
Circumference 457691382.90565
Area 1.6670000305953E+16

Sphere

Radius = n
Volume 1.6190759134757E+24
Surface area 6.6680001223813E+16
Circumference 457691382.90565

Square

Length = n
Perimeter 291375384
Area 5306225900071716
Diagonal 103016754.94862

Cube

Length = n
Surface area 31837355400430296
Volume 3.8652590230604E+23
Space diagonal 126169242.29072

Equilateral Triangle

Length = n
Perimeter 218531538
Area 2.2976632138405E+15
Altitude 63084621.145361

Triangular Pyramid

Length = n
Surface area 2.2976632138405E+15
Volume 4.5552514437474E+22
Height 34338918.316206