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

120745139 (number)

120745139 is an odd 9-digits composite number following 120745138 and preceding 120745140. In scientific notation, it is written as 1.20745139 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 119091024 positive integers (up to 120745139) that are relatively prime to 120745139.

Interesting facts

120745139 has 4 divisors, whose sum is 122399256
The reverse of 120745139 is 931547021
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	one hundred twenty million seven hundred forty-five thousand one hundred thirty-nine

Notation

Scientific notation	1.20745139 × 10^8
Engineering notation	1.20745139 × 10^6

Prime Factorization of 120745139

Prime Factorization 73 × 1654043

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	120745139	Product of the distinct prime numbers

The prime factorization of 120745139 is 73 × 1654043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 97, 7, 742, 565, 597, 176, 55416, 85738, 295878, 948172, 2387768, 4904988, 43469700, 49042749, 155768405, 417134215, 7205536329, 9545181438

Basic calculations (n = 120745139)

Multiplication

n×y

n×2	241490278
n×3	362235417
n×4	482980556
n×5	603725695

Division

n÷y

n÷2	60372569.5
n÷3	40248379.666667
n÷3	30186284.75
n÷5	24149027.8

Exponentiation

n^y

n²	14579388592129321
n³	1.7603903020917E+24
n⁴	2.1255857172031E+32
n⁵	2.566541428801E+40

Nth Root

^y√n

²√n	10988.409302533
³√n	494.26123719898
⁴√n	104.82561377132
⁵√n	41.340329247042

Divisors of 120745139

1, 73, 1654043, 120745139

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	-120745138	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 120745139 can be divided by 4 positive divisors. The sum of these divisors (counting 120745139) is 1, the average is 0.25.

Base conversion 120745139

Base	System	Value
2	Binary	111001100100110110010110011
3	Ternary	22102012111012012
4	Quaternary	13030212302303
5	Quinary	221402321024
6	Senary	15551553135
8	Octal	714466263
10	Decimal	120745139
12	Duodecimal	3452b7ab
16	Hexadecimal	7326cb3
20	Vigesimal	1hed2gj
36	Base36	1zvzjn

Cryptographic Hash Functions

md5	e59156809c0c0790d04832e058fbcc3a
sha1	31bdcd111e818dad370e2e949a105715527178e8
sha256	1f131f4b5f36f6f54ccefcbd3363a091fbff36138f42ca4c9836931a457ae15a
sha512	0894470993aad9ac21e5b9b83526415e2c11f1fb5eb7776a06239acc8314c8fa8a23122902ba9acd293f08926228107227f33aaf3e5622171264aee76020e158
ripemd-160	d94c8bc7b18522ac99a0e920904943cd553f434f

120745139 as geometric shapes

Circle

Radius = n

Diameter	241490278
Circumference	758664083.27816
Area	4.5802500094864E+16

Sphere

Radius = n

Volume	7.3739056540025E+24
Surface area	1.8321000037946E+17
Circumference	758664083.27816

Square

Length = n

Perimeter	482980556
Area	14579388592129321
Diagonal	170759413.16442

Cube

Length = n

Surface area	87476331552775926
Volume	1.7603903020917E+24
Space diagonal	209136715.51497

Equilateral Triangle

Length = n

Perimeter	362235417
Area	6.3130604462145E+15
Altitude	104568357.75748

Triangular Pyramid

Length = n

Surface area	6.3130604462145E+15
Volume	2.0746398669068E+23
Height	56919804.388142