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

72657941 (number)

72657941 is an odd 8-digits composite number following 72657940 and preceding 72657942. In scientific notation, it is written as 7.2657941 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 72135084 positive integers (up to 72657941) that are relatively prime to 72657941.

Interesting facts

72657941 has 4 divisors, whose sum is 73180800
The reverse of 72657941 is 14975627
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-two million six hundred fifty-seven thousand nine hundred forty-one

Notation

Scientific notation	7.2657941 × 10^7
Engineering notation	7.2657941 × 10^6

Prime Factorization of 72657941

Prime Factorization 139 × 522719

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72657941	Product of the distinct prime numbers

The prime factorization of 72657941 is 139 × 522719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 23, 69, 434, 539, 6693, 1553, 41008, 77401, 338527, 91875, 169847, 6266446, 90899, 28780926, 380053426, 148784164, 6737888239, 2818235961

Basic calculations (n = 72657941)

Multiplication

n×y

n×2	145315882
n×3	217973823
n×4	290631764
n×5	363289705

Division

n÷y

n÷2	36328970.5
n÷3	24219313.666667
n÷3	18164485.25
n÷5	14531588.2

Exponentiation

n^y

n²	5279176390359481
n³	3.8357408669933E+23
n⁴	2.7869703360529E+31
n⁵	2.0249552624568E+39

Nth Root

^y√n

²√n	8523.9627521476
³√n	417.28012087198
⁴√n	92.325309380189
⁵√n	37.347077021207

Divisors of 72657941

1, 139, 522719, 72657941

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	-72657940	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 72657941 can be divided by 4 positive divisors. The sum of these divisors (counting 72657941) is 1, the average is 0.25.

Base conversion 72657941

Base	System	Value
2	Binary	100010101001010110000010101
3	Ternary	12001201101221212
4	Quaternary	10111022300111
5	Quinary	122100023231
6	Senary	11113151205
8	Octal	425126025
10	Decimal	72657941
12	Duodecimal	203bb505
16	Hexadecimal	454ac15
20	Vigesimal	12e24h1
36	Base36	179b85

Cryptographic Hash Functions

md5	b4f17a6146ecabb7cd3f7434cdf71b62
sha1	21e362802e43b193fec38989ec369e68842a83e1
sha256	f5639fa1cf8d9648a93fb571aa58b726a81fe4548c069aa203127eef235841b1
sha512	d346aa3a0ef17fe97e3e502b8667ac6ce948545ac3e042d256879edc2d89a32ed2b74de7a3ae20d0d3d29b6c477e887e80929a64cc168f85a948bed1e98ee508
ripemd-160	a35b6a0cc76988505c5876b9780f0551af98c18f

72657941 as geometric shapes

Circle

Radius = n

Diameter	145315882
Circumference	456523307.34112
Area	1.6585021764958E+16

Sphere

Radius = n

Volume	1.606711377176E+24
Surface area	6.6340087059832E+16
Circumference	456523307.34112

Square

Length = n

Perimeter	290631764
Area	5279176390359481
Diagonal	102753845.5763

Cube

Length = n

Surface area	31675058342156886
Volume	3.8357408669933E+23
Space diagonal	125847245.38534

Equilateral Triangle

Length = n

Perimeter	217973823
Area	2.2859504325552E+15
Altitude	62923622.692671

Triangular Pyramid

Length = n

Surface area	2.2859504325552E+15
Volume	4.5204639632089E+22
Height	34251281.858768