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

72693146 (number)

72693146 is an even 8-digits composite number following 72693145 and preceding 72693147. In scientific notation, it is written as 7.2693146 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 36346572 positive integers (up to 72693146) that are relatively prime to 72693146.

Interesting facts

72693146 has 4 divisors, whose sum is 109039722
The reverse of 72693146 is 64139627
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-two million six hundred ninety-three thousand one hundred forty-six

Notation

Scientific notation	7.2693146 × 10^7
Engineering notation	7.2693146 × 10^6

Prime Factorization of 72693146

Prime Factorization 2 × 36346573

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72693146	Product of the distinct prime numbers

The prime factorization of 72693146 is 2 × 36346573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 61, 80, 200, 412, 6144, 9623, 78600, 48612, 861765, 900785, 6319719, 9494282, 24209083, 56428602, 713215855, 984186475, 7928208006, 1185220177

Basic calculations (n = 72693146)

Multiplication

n×y

n×2	145386292
n×3	218079438
n×4	290772584
n×5	363465730

Division

n÷y

n÷2	36346573
n÷3	24231048.666667
n÷3	18173286.5
n÷5	14538629.2

Exponentiation

n^y

n²	5284293475377316
n³	3.8413191711245E+23
n⁴	2.7923757533915E+31
n⁵	2.0298657832815E+39

Nth Root

^y√n

²√n	8526.0275627047
³√n	417.34750499385
⁴√n	92.336490959451
⁵√n	37.350695480738

Divisors of 72693146

1, 2, 36346573, 72693146

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	-72693145	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 72693146 can be divided by 4 positive divisors. The sum of these divisors (counting 72693146) is 1, the average is 0.25.

Base conversion 72693146

Base	System	Value
2	Binary	100010101010011010110011010
3	Ternary	12001210012020202
4	Quaternary	10111103112122
5	Quinary	122102140041
6	Senary	11114022202
8	Octal	425232632
10	Decimal	72693146
12	Duodecimal	20417962
16	Hexadecimal	455359a
20	Vigesimal	12e6ch6
36	Base36	17a2e2

Cryptographic Hash Functions

md5	9bba6a1ea75ddbe7f6aae6d59eed9262
sha1	1d7220395d715cefb4b8e1c9b07af6182e1aaa15
sha256	950acca68cb2f137cf740a233e86f4a9497de8db338a79c300e5d5988d5df0fd
sha512	2f972d708db366e48823f43c7a204602f3ce64040346532c6b9abf8609ac43b600067c3215aa067c97404c694dbfaef6a0764f798273a887d3b8a28088ab159e
ripemd-160	5efe6e5e5efb6769e7ed5e1a4a211c346513540a

72693146 as geometric shapes

Circle

Radius = n

Diameter	145386292
Circumference	456744506.87986
Area	1.6601097561658E+16

Sphere

Radius = n

Volume	1.6090480117465E+24
Surface area	6.6404390246631E+16
Circumference	456744506.87986

Square

Length = n

Perimeter	290772584
Area	5284293475377316
Diagonal	102803632.96477

Cube

Length = n

Surface area	31705760852263896
Volume	3.8413191711245E+23
Space diagonal	125908222.23402

Equilateral Triangle

Length = n

Perimeter	218079438
Area	2.2881661953646E+15
Altitude	62954111.117011

Triangular Pyramid

Length = n

Surface area	2.2881661953646E+15
Volume	4.5270380576734E+22
Height	34267877.654923