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

76420009 (number)

76420009 is an odd 8-digits composite number following 76420008 and preceding 76420010. In scientific notation, it is written as 7.6420009 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 74797776 positive integers (up to 76420009) that are relatively prime to 76420009.

Interesting facts

76420009 has 8 divisors, whose sum is 78059520
The reverse of 76420009 is 90002467
Previous prime number is 83

Basic properties

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

Name

Name	seventy-six million four hundred twenty thousand nine

Notation

Scientific notation	7.6420009 × 10^7
Engineering notation	7.6420009 × 10^6

Prime Factorization of 76420009

Prime Factorization 109 × 83 × 8447

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	76420009	Product of the distinct prime numbers

The prime factorization of 76420009 is 109 × 83 × 8447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 35, 32, 38, 368, 4425, 1774, 42296, 51186, 30841, 956696, 1901820, 928558, 90859505, 80744367, 734372360, 504696188, 9000020751, 690436928

Basic calculations (n = 76420009)

Multiplication

n×y

n×2	152840018
n×3	229260027
n×4	305680036
n×5	382100045

Division

n÷y

n÷2	38210004.5
n÷3	25473336.333333
n÷3	19105002.25
n÷5	15284001.8

Exponentiation

n^y

n²	5840017775560081
n³	4.4629421096846E+23
n⁴	3.4105807618858E+31
n⁵	2.6063661251854E+39

Nth Root

^y√n

²√n	8741.8538651707
³√n	424.36122540917
⁴√n	93.497881607931
⁵√n	37.726057027688

Divisors of 76420009

1, 83, 109, 8447, 9047, 701101, 920723, 76420009

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	-76420008	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 76420009 can be divided by 8 positive divisors. The sum of these divisors (counting 76420009) is 1, the average is 0.125.

Base conversion 76420009

Base	System	Value
2	Binary	100100011100001001110101001
3	Ternary	12022210112112201
4	Quaternary	10203201032221
5	Quinary	124030420014
6	Senary	11325540201
8	Octal	443411651
10	Decimal	76420009
12	Duodecimal	21714661
16	Hexadecimal	48e13a9
20	Vigesimal	13hca09
36	Base36	19hy21

Cryptographic Hash Functions

md5	cbd724cb1ffb782e1008738d0002ac89
sha1	c73a4231b21dc8c43f9c46e386054db8983d6566
sha256	4660cf36fcd763a2b274dd86c06161a84772c10b6599ac08d193a791f2b5f747
sha512	961d1eb86a6814d2d2db98906efc25531128b3d0f46c63d0ffa423a9e19760fbb1321c3612610eb23a911f1ba1a8167fbf3580a9c119ef7136e1b6405a808490
ripemd-160	28465b7192bf63f0874a7c26e60e9127a711689f

76420009 as geometric shapes

Circle

Radius = n

Diameter	152840018
Circumference	480161077.72333
Area	1.8346956940533E+16

Sphere

Radius = n

Volume	1.8694328193576E+24
Surface area	7.3387827762133E+16
Circumference	480161077.72333

Square

Length = n

Perimeter	305680036
Area	5840017775560081
Diagonal	108074213.16447

Cube

Length = n

Surface area	35040106653360486
Volume	4.4629421096846E+23
Space diagonal	132363338.30287

Equilateral Triangle

Length = n

Perimeter	229260027
Area	2.5288018760939E+15
Altitude	66181669.151435

Triangular Pyramid

Length = n

Surface area	2.5288018760939E+15
Volume	5.259627716335E+22
Height	36024737.721491