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

72019977 (number)

72019977 is an odd 8-digits composite number following 72019976 and preceding 72019978. In scientific notation, it is written as 7.2019977 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 48013316 positive integers (up to 72019977) that are relatively prime to 72019977.

Interesting facts

72019977 has 4 divisors, whose sum is 96026640
The reverse of 72019977 is 77991027
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	seventy-two million nineteen thousand nine hundred seventy-seven

Notation

Scientific notation	7.2019977 × 10^7
Engineering notation	7.2019977 × 10^6

Prime Factorization of 72019977

Prime Factorization 3 × 24006659

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72019977	Product of the distinct prime numbers

The prime factorization of 72019977 is 3 × 24006659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 81, 28, 778, 178, 1970, 8345, 3590, 15050, 994796, 334626, 1472658, 6094107, 58077827, 75138384, 884249695, 495417004, 1979145424, 8625865064

Basic calculations (n = 72019977)

Multiplication

n×y

n×2	144039954
n×3	216059931
n×4	288079908
n×5	360099885

Division

n÷y

n÷2	36009988.5
n÷3	24006659
n÷3	18004994.25
n÷5	14403995.4

Exponentiation

n^y

n²	5186877087080529
n³	3.7355876851337E+23
n⁴	2.6903693916481E+31
n⁵	1.93760341708E+39

Nth Root

^y√n

²√n	8486.4584486109
³√n	416.05523682517
⁴√n	92.121975926545
⁵√n	37.281261186899

Divisors of 72019977

1, 3, 24006659, 72019977

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	-72019976	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 72019977 can be divided by 4 positive divisors. The sum of these divisors (counting 72019977) is 1, the average is 0.25.

Base conversion 72019977

Base	System	Value
2	Binary	100010010101111000000001001
3	Ternary	12000111222211120
4	Quaternary	10102233000021
5	Quinary	121414114402
6	Senary	11051345453
8	Octal	422570011
10	Decimal	72019977
12	Duodecimal	20152289
16	Hexadecimal	44af009
20	Vigesimal	12a29ih
36	Base36	16vmyx

Cryptographic Hash Functions

md5	c1caab538483c1c1415c8ab83a5ee816
sha1	39309289db9c5bd026e286b1727fa7ff6be2c14c
sha256	29b83b40ba15a9c57aa380e84a5f3ef62ae52789af218b4084ab48cf9cd57436
sha512	4567c995965ffb693bb23139531d67d3f40544678537742deec96eca1528411e946398dcc6dd5fbf11b7f83d38e7d7b64b2aeb02a9b1ee9678e5f70c3a204cd6
ripemd-160	7860ad8dd5e93ae457c2da4c321283de7a9f09ea

72019977 as geometric shapes

Circle

Radius = n

Diameter	144039954
Circumference	452514861.30981
Area	1.6295054951845E+16

Sphere

Radius = n

Volume	1.5647593104609E+24
Surface area	6.5180219807382E+16
Circumference	452514861.30981

Square

Length = n

Perimeter	288079908
Area	5186877087080529
Diagonal	101851628.2352

Cube

Length = n

Surface area	31121262522483174
Volume	3.7355876851337E+23
Space diagonal	124742259.32394

Equilateral Triangle

Length = n

Perimeter	216059931
Area	2.2459836618596E+15
Altitude	62371129.661971

Triangular Pyramid

Length = n

Surface area	2.2459836618596E+15
Volume	4.4024323064583E+22
Height	33950542.745066