Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

72284042 (number)

72284042 is an even 8-digits composite number following 72284041 and preceding 72284043. In scientific notation, it is written as 7.2284042 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 36142020 positive integers (up to 72284042) that are relatively prime to 72284042.

Interesting facts

72284042 has 4 divisors, whose sum is 108426066
The reverse of 72284042 is 24048227
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-two million two hundred eighty-four thousand forty-two

Notation

Scientific notation	7.2284042 × 10^7
Engineering notation	7.2284042 × 10^6

Prime Factorization of 72284042

Prime Factorization 2 × 36142021

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72284042	Product of the distinct prime numbers

The prime factorization of 72284042 is 2 × 36142021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 33, 37, 205, 239, 1780, 9477, 76099, 64074, 128593, 747598, 2204622, 8265697, 66601217, 49452598, 82253237, 506565247, 8352275919, 8892378625

Basic calculations (n = 72284042)

Multiplication

n×y

n×2	144568084
n×3	216852126
n×4	289136168
n×5	361420210

Division

n÷y

n÷2	36142021
n÷3	24094680.666667
n÷3	18071010.5
n÷5	14456808.4

Exponentiation

n^y

n²	5224982727857764
n³	3.7768287094975E+23
n⁴	2.7300444506412E+31
n⁵	1.9733864773202E+39

Nth Root

^y√n

²√n	8502.002234768
³√n	416.56311268368
⁴√n	92.206302576169
⁵√n	37.308559916833

Divisors of 72284042

1, 2, 36142021, 72284042

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72284041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72284042 can be divided by 4 positive divisors. The sum of these divisors (counting 72284042) is 1, the average is 0.25.

Base conversion 72284042

Base	System	Value
2	Binary	100010011101111011110001010
3	Ternary	12001000102001202
4	Quaternary	10103233132022
5	Quinary	122001042132
6	Senary	11101144202
8	Octal	423573612
10	Decimal	72284042
12	Duodecimal	2025b062
16	Hexadecimal	44ef78a
20	Vigesimal	12bfa22
36	Base36	171aq2

Cryptographic Hash Functions

md5	69e74cf95e02a9a6cdbad1404cd294a0
sha1	f6711579d4337486211835db336b3a786abffb9b
sha256	67adbfed7b316a90193982af7b255f7df6f3ba02852198f51e77abffd769cade
sha512	6b77e04be8a38cbf8448508dfd95c93f45f8ba3071699791d5271d4c9858ed39e5e059c3a23e586c51c01303486382e0a5e9d66e47380dedf2c1bfa4435fbaa9
ripemd-160	f4fb6c9ff5f5d49188d26fdb96d74363ffceac0c

72284042 as geometric shapes

Circle

Radius = n

Diameter	144568084
Circumference	454174030.63795
Area	1.6414767352972E+16

Sphere

Radius = n

Volume	1.5820343103499E+24
Surface area	6.5659069411886E+16
Circumference	454174030.63795

Square

Length = n

Perimeter	289136168
Area	5224982727857764
Diagonal	102225072.53955

Cube

Length = n

Surface area	31349896367146584
Volume	3.7768287094975E+23
Space diagonal	125199633.32044

Equilateral Triangle

Length = n

Perimeter	216852126
Area	2.2624838883299E+15
Altitude	62599816.660221

Triangular Pyramid

Length = n

Surface area	2.2624838883299E+15
Volume	4.4510353197761E+22
Height	34075024.179849