72843670 (number)

72843670 is an even 8-digits composite number following 72843669 and preceding 72843671. In scientific notation, it is written as 7.2843670 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 29137464 positive integers (up to 72843670) that are relatively prime to 72843670.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2843670 × 10^7
Engineering notation 7.2843670 × 10^6

Prime Factorization of 72843670

Prime Factorization 2 × 5 × 7284367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72843670
Product of the distinct prime numbers

The prime factorization of 72843670 is 2 × 5 × 7284367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 70, 80, 254, 611, 6858, 9301, 53588, 50799, 137639, 139075, 1652106, 5835731, 71651405, 46206282, 389268651, 912478017, 9144789437, 7305040443

Basic calculations (n = 72843670)

Multiplication

n×y
n×2 145687340
n×3 218531010
n×4 291374680
n×5 364218350

Division

n÷y
n÷2 36421835
n÷3 24281223.333333
n÷3 18210917.5
n÷5 14568734

Exponentiation

ny
n2 5306200259068900
n3 3.8652310062553E+23
n4 2.8155761189343E+31
n5 2.0509689766753E+39

Nth Root

y√n
2√n 8534.8503208902
3√n 417.63537030429
4√n 92.384253641463
5√n 37.366150927336

Divisors of 72843670

1, 2, 5, 10, 7284367, 14568734, 36421835, 72843670

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72843669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72843670 can be divided by 8 positive divisors. The sum of these divisors (counting 72843670) is 1, the average is 0.125.

Base conversion 72843670

Base System Value
2 Binary 100010101111000000110010110
3 Ternary 12002001211201201
4 Quaternary 10111320012112
5 Quinary 122121444140
6 Senary 11121143114
8 Octal 425700626
10 Decimal 72843670
12 Duodecimal 2048aa9a
16 Hexadecimal 4578196
20 Vigesimal 12f593a
36 Base36 17daja

Cryptographic Hash Functions

md5 4ad16c8a1e4cc6cdc766b116a1f5e169
sha1 ff6cbff982d90c9ffcb8367e184596df5d59320d
sha256 fdf73f432366118ec865547252bcb95d185994ac6d906a850753bdebf158986a
sha512 01f4001c39beaa8c7015495ea10580838e777fc50117ffdc42101586ea145914597571f2e871c72d5fa8daff34b83cf23d367970b1557a689c556b0f69a63e86
ripemd-160 355eeed84bd81c394fbbcf00ecbad1263fb62721

72843670 as geometric shapes

Circle

Radius = n
Diameter 145687340
Circumference 457690277.06504
Area 1.6669919752367E+16

Sphere

Radius = n
Volume 1.6190641778239E+24
Surface area 6.6679679009468E+16
Circumference 457690277.06504

Square

Length = n
Perimeter 291374680
Area 5306200259068900
Diagonal 103016506.04703

Cube

Length = n
Surface area 31837201554413400
Volume 3.8652310062553E+23
Space diagonal 126168937.44978

Equilateral Triangle

Length = n
Perimeter 218531010
Area 2.2976521109606E+15
Altitude 63084468.72489

Triangular Pyramid

Length = n
Surface area 2.2976521109606E+15
Volume 4.555218425626E+22
Height 34338835.34901