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

123079042 (number)

123079042 is an even 9-digits composite number following 123079041 and preceding 123079043. In scientific notation, it is written as 1.23079042 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 61539520 positive integers (up to 123079042) that are relatively prime to 123079042.

Interesting facts

123079042 has 4 divisors, whose sum is 184618566
The reverse of 123079042 is 240970321
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1

Name

Name	one hundred twenty-three million seventy-nine thousand forty-two

Notation

Scientific notation	1.23079042 × 10^8
Engineering notation	1.23079042 × 10^6

Prime Factorization of 123079042

Prime Factorization 2 × 61539521

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	123079042	Product of the distinct prime numbers

The prime factorization of 123079042 is 2 × 61539521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 40, 24, 877, 788, 5835, 8722, 11181, 65151, 122215, 890899, 4802339, 501227, 80201304, 33025672, 801243366, 132190097, 7548156361, 3345593686

Basic calculations (n = 123079042)

Multiplication

n×y

n×2	246158084
n×3	369237126
n×4	492316168
n×5	615395210

Division

n÷y

n÷2	61539521
n÷3	41026347.333333
n÷3	30769760.5
n÷5	24615808.4

Exponentiation

n^y

n²	15148450579637764
n³	1.8644567851262E+24
n⁴	2.2947555496373E+32
n⁵	2.8243631467354E+40

Nth Root

^y√n

²√n	11094.099422666
³√n	497.4254892072
⁴√n	105.32853090529
⁵√n	41.498922579774

Divisors of 123079042

1, 2, 61539521, 123079042

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	-123079041	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 123079042 can be divided by 4 positive divisors. The sum of these divisors (counting 123079042) is 1, the average is 0.25.

Base conversion 123079042

Base	System	Value
2	Binary	111010101100000100110000010
3	Ternary	22120121001201001
4	Quaternary	13111200212002
5	Quinary	223002012132
6	Senary	20114002214
8	Octal	725404602
10	Decimal	123079042
12	Duodecimal	3527636a
16	Hexadecimal	7560982
20	Vigesimal	1i94hc2
36	Base36	21a0ea

Cryptographic Hash Functions

md5	ec7c31592c99db3c8d238db0f5da847a
sha1	cc96b58740ad4bcac5697f46f86e1fad75b379bb
sha256	aa23478a4a14cf174bf305669624b7cd2269af1244709372b25937bec090fd99
sha512	6d8c7b754db065e3a9beec1519b853e189c840872d7eb217abe861e94b6ba62c3a13d9dca2e2eaa457d2367dbfb1561954dc980fcd16c28ea4acb361bbb9a142
ripemd-160	ff527c4cdea3bdae60a407992a768b1190337120

123079042 as geometric shapes

Circle

Radius = n

Diameter	246158084
Circumference	773328428.31614
Area	4.7590261054258E+16

Sphere

Radius = n

Volume	7.809818318784E+24
Surface area	1.9036104421703E+17
Circumference	773328428.31614

Square

Length = n

Perimeter	492316168
Area	15148450579637764
Diagonal	174060050.44029

Cube

Length = n

Surface area	90890703477826584
Volume	1.8644567851262E+24
Space diagonal	213179154.0909

Equilateral Triangle

Length = n

Perimeter	369237126
Area	6.5594715149697E+15
Altitude	106589577.04545

Triangular Pyramid

Length = n

Surface area	6.5594715149697E+15
Volume	2.19728339332E+23
Height	58020016.813429