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

76420072 (number)

76420072 is an even 8-digits composite number following 76420071 and preceding 76420073. In scientific notation, it is written as 7.6420072 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors. There are 38210032 positive integers (up to 76420072) that are relatively prime to 76420072.

Interesting facts

76420072 has 8 divisors, whose sum is 143287650
The reverse of 76420072 is 27002467
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-six million four hundred twenty thousand seventy-two

Notation

Scientific notation	7.6420072 × 10^7
Engineering notation	7.6420072 × 10^6

Prime Factorization of 76420072

Prime Factorization 2 × 2 × 2 × 9552509

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	19105018	Product of the distinct prime numbers

The prime factorization of 76420072 is 2 × 2 × 2 × 9552509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 16, 99, 230, 269, 7877, 4426, 68866, 93987, 870197, 771389, 2910611, 3015429, 68152384, 99119124, 794871445, 307560975, 1302342410, 6882015491

Basic calculations (n = 76420072)

Multiplication

n×y

n×2	152840144
n×3	229260216
n×4	305680288
n×5	382100360

Division

n÷y

n÷2	38210036
n÷3	25473357.333333
n÷3	19105018
n÷5	15284014.4

Exponentiation

n^y

n²	5840027404485184
n³	4.4629531473273E+23
n⁴	3.4105920085138E+31
n⁵	2.6063768685325E+39

Nth Root

^y√n

²√n	8741.8574685246
³√n	424.36134202239
⁴√n	93.497900877638
⁵√n	37.726063247893

Divisors of 76420072

1, 2, 4, 8, 9552509, 19105018, 38210036, 76420072

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-76420071	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76420072 can be divided by 8 positive divisors. The sum of these divisors (counting 76420072) is 1, the average is 0.125.

Base conversion 76420072

Base	System	Value
2	Binary	100100011100001001111101000
3	Ternary	12022210112122001
4	Quaternary	10203201033220
5	Quinary	124030420242
6	Senary	11325540344
8	Octal	443411750
10	Decimal	76420072
12	Duodecimal	217146b4
16	Hexadecimal	48e13e8
20	Vigesimal	13hca3c
36	Base36	19hy3s

Cryptographic Hash Functions

md5	ba2fb34d544221fa3a3e05324ba065b0
sha1	b9f3aaf963418ae39df6251bd31b4d3ff7e03714
sha256	d5eda2d4055b978cdaf5e543ac9051ce40a8ae43407975f71621c478bfc2bf71
sha512	eb71876ecb8e2fc24bfa06237017ec4dfad8a4b25637fdf21442fc9310dc7fcb8041755dc50408bdb469cfe26254b9dc1641e4c588e661cd738ab65c67b05e4d
ripemd-160	f852daa3b8365b1c08868dba4d4e986f5867d63d

76420072 as geometric shapes

Circle

Radius = n

Diameter	152840144
Circumference	480161473.56401
Area	1.8346987190694E+16

Sphere

Radius = n

Volume	1.8694374427945E+24
Surface area	7.3387948762775E+16
Circumference	480161473.56401

Square

Length = n

Perimeter	305680288
Area	5840027404485184
Diagonal	108074302.25993

Cube

Length = n

Surface area	35040164426911104
Volume	4.4629531473273E+23
Space diagonal	132363447.42207

Equilateral Triangle

Length = n

Perimeter	229260216
Area	2.5288060455407E+15
Altitude	66181723.711036

Triangular Pyramid

Length = n

Surface area	2.5288060455407E+15
Volume	5.2596407243216E+22
Height	36024767.419976