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

149968009 (number)

149968009 is an odd 9-digits composite number following 149968008 and preceding 149968010. In scientific notation, it is written as 1.49968009 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 148873216 positive integers (up to 149968009) that are relatively prime to 149968009.

Interesting facts

149968009 has 4 divisors, whose sum is 151062804
The reverse of 149968009 is 900869941
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1

Name

Name	one hundred forty-nine million nine hundred sixty-eight thousand nine

Notation

Scientific notation	1.49968009 × 10^8
Engineering notation	1.49968009 × 10^6

Prime Factorization of 149968009

Prime Factorization 137 × 1094657

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149968009	Product of the distinct prime numbers

The prime factorization of 149968009 is 137 × 1094657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 40, 74, 747, 202, 3422, 9793, 89365, 96546, 126058, 588995, 4121256, 5118636, 95362827, 20146110, 85556624, 300553787, 8805756078, 3621012358

Basic calculations (n = 149968009)

Multiplication

n×y

n×2	299936018
n×3	449904027
n×4	599872036
n×5	749840045

Division

n÷y

n÷2	74984004.5
n÷3	49989336.333333
n÷3	37492002.25
n÷5	29993601.8

Exponentiation

n^y

n²	22490403723424081
n³	3.3728410680081E+24
n⁴	5.0581825964261E+32
n⁵	7.5856557314447E+40

Nth Root

^y√n

²√n	12246.142617167
³√n	531.29150911647
⁴√n	110.66229085451
⁵√n	43.171757125076

Divisors of 149968009

1, 137, 1094657, 149968009

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	-149968008	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 149968009 can be divided by 4 positive divisors. The sum of these divisors (counting 149968009) is 1, the average is 0.25.

Base conversion 149968009

Base	System	Value
2	Binary	1000111100000101010010001001
3	Ternary	101110012011102201
4	Quaternary	20330011102021
5	Quinary	301342434014
6	Senary	22514200201
8	Octal	1074052211
10	Decimal	149968009
12	Duodecimal	42283061
16	Hexadecimal	8f05489
20	Vigesimal	26h6009
36	Base36	2hac21

Cryptographic Hash Functions

md5	8febbe224a6ef392d4ddccc4eb4fb961
sha1	6d36cd42854ede66b414f97c4504858d68eafdad
sha256	715b26ba196c3ef6033b9adc969bcc223ebd497237a57b127c8fa3326e0f3882
sha512	3234daeea8acec86559b85e0191b130f27ec5661c25bde70da628059be5417050da1de2a465064f4bde4bdd2909e788b18874466850d571369de68e098169536
ripemd-160	77620c0ae5b406e54255c3b4884bc7caeeebd242

149968009 as geometric shapes

Circle

Radius = n

Diameter	299936018
Circumference	942276790.69578
Area	7.0655687113778E+16

Sphere

Radius = n

Volume	1.4128123627974E+25
Surface area	2.8262274845511E+17
Circumference	942276790.69578

Square

Length = n

Perimeter	599872036
Area	22490403723424081
Diagonal	212086792.24989

Cube

Length = n

Surface area	134942422340544486
Volume	3.3728410680081E+24
Space diagonal	259752211.09795

Equilateral Triangle

Length = n

Perimeter	449904027
Area	9.7386304829267E+15
Altitude	129876105.54897

Triangular Pyramid

Length = n

Surface area	9.7386304829267E+15
Volume	3.9749313184217E+23
Height	70695597.41663