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

72047488 (number)

72047488 is an even 8-digits composite number following 72047487 and preceding 72047489. In scientific notation, it is written as 7.2047488 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 16 positive divisors. There are 36023680 positive integers (up to 72047488) that are relatively prime to 72047488.

Interesting facts

72047488 has 16 divisors, whose sum is 143532360
The reverse of 72047488 is 88474027
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	7.2047488 × 10^7
Engineering notation	7.2047488 × 10^6

Prime Factorization of 72047488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 562871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	1125742	Product of the distinct prime numbers

The prime factorization of 72047488 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 562871. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 3, 9, 1, 311, 425, 9197, 5870, 56066, 46572, 960424, 279858, 6126025, 2001089, 41495476, 43564066, 847541325, 459337793, 3426812388, 6549537606

Basic calculations (n = 72047488)

Multiplication

n×y

n×2	144094976
n×3	216142464
n×4	288189952
n×5	360237440

Division

n÷y

n÷2	36023744
n÷3	24015829.333333
n÷3	18011872
n÷5	14409497.6

Exponentiation

n^y

n²	5190840527110144
n³	3.7398702058688E+23
n⁴	2.6944825377889E+31
n⁵	1.9413069830756E+39

Nth Root

^y√n

²√n	8488.0791702246
³√n	416.10820656574
⁴√n	92.130772113472
⁵√n	37.284108974805

Divisors of 72047488

1, 2, 4, 8, 16, 32, 64, 128, 562871, 1125742, 2251484, 4502968, 9005936, 18011872, 36023744, 72047488

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72047487	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72047488 can be divided by 16 positive divisors. The sum of these divisors (counting 72047488) is 1, the average is 0.0625.

Base conversion 72047488

Base	System	Value
2	Binary	100010010110101101110000000
3	Ternary	12000120101120111
4	Quaternary	10102311232000
5	Quinary	121421004423
6	Senary	11052121104
8	Octal	422655600
10	Decimal	72047488
12	Duodecimal	20166194
16	Hexadecimal	44b5b80
20	Vigesimal	12a5ie8
36	Base36	16w874

Cryptographic Hash Functions

md5	9f77b465d4b55945bdab34a9dd47e8b1
sha1	3137d36231325554bfc948084ba63688d1c2ba8c
sha256	7c33e472884af84ba3c0de148cd9509b7c08be43f2543f305de90ea63277d469
sha512	b508fbf145e044952893d4ae4f24c4384836439ac8192707fd36f289cf57ea3e9f9cc5b0edb23e42bbb243704de4417f73c474719d0aba44f1c6d9e7ac1d0618
ripemd-160	4eb4f80f9ce8189ae375d9d5a5e1e3f2a46a33c7

72047488 as geometric shapes

Circle

Radius = n

Diameter	144094976
Circumference	452687718.0208
Area	1.6307506465925E+16

Sphere

Radius = n

Volume	1.5665531685516E+24
Surface area	6.5230025863702E+16
Circumference	452687718.0208

Square

Length = n

Perimeter	288189952
Area	5190840527110144
Diagonal	101890534.66451

Cube

Length = n

Surface area	31145043162660864
Volume	3.7398702058688E+23
Space diagonal	124789909.77371

Equilateral Triangle

Length = n

Perimeter	216142464
Area	2.2476998817356E+15
Altitude	62394954.886854

Triangular Pyramid

Length = n

Surface area	2.2476998817356E+15
Volume	4.4074793055456E+22
Height	33963511.554838