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

149720422 (number)

149720422 is an even 9-digits composite number following 149720421 and preceding 149720423. In scientific notation, it is written as 1.49720422 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 74860210 positive integers (up to 149720422) that are relatively prime to 149720422.

Interesting facts

149720422 has 4 divisors, whose sum is 224580636
The reverse of 149720422 is 224027941
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	one hundred forty-nine million seven hundred twenty thousand four hundred twenty-two

Notation

Scientific notation	1.49720422 × 10^8
Engineering notation	1.49720422 × 10^6

Prime Factorization of 149720422

Prime Factorization 2 × 74860211

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149720422	Product of the distinct prime numbers

The prime factorization of 149720422 is 2 × 74860211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 58, 95, 636, 501, 1582, 3222, 80655, 72578, 780379, 748819, 2462417, 9070327, 95491314, 59922986, 282641717, 445032539, 55570027, 1713981093

Basic calculations (n = 149720422)

Multiplication

n×y

n×2	299440844
n×3	449161266
n×4	598881688
n×5	748602110

Division

n÷y

n÷2	74860211
n÷3	49906807.333333
n÷3	37430105.5
n÷5	29944084.4

Exponentiation

n^y

n²	22416204763858084
n³	3.3561636368832E+24
n⁴	5.0248623601521E+32
n⁵	7.5232451305389E+40

Nth Root

^y√n

²√n	12236.029666522
³√n	530.99897266917
⁴√n	110.61658856845
⁵√n	43.157492974377

Divisors of 149720422

1, 2, 74860211, 149720422

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	-149720421	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 149720422 can be divided by 4 positive divisors. The sum of these divisors (counting 149720422) is 1, the average is 0.25.

Base conversion 149720422

Base	System	Value
2	Binary	1000111011001000110101100110
3	Ternary	101102201120210211
4	Quaternary	20323020311212
5	Quinary	301312023142
6	Senary	22505010034
8	Octal	1073106546
10	Decimal	149720422
12	Duodecimal	4218391a
16	Hexadecimal	8ec8d66
20	Vigesimal	26ff112
36	Base36	2h510m

Cryptographic Hash Functions

md5	8e982f5771fb7185a622c9684483d661
sha1	d33a2397eaac785a672705f6624a82839700a9b3
sha256	8b113331762192227124799ba28f7bf94a3a5111d033870d4d1113ac4b6eed21
sha512	04644ba4ce99a221318f2a133ec896b13895ae0f8f5f4e21387e4bb2a111134d0e0b901e1b1fb33bb9660427dc1d2eaed684ee75546ddc550d8f60689ba1790f
ripemd-160	d18f4401c681ceef245852dac4b8510c98817046

149720422 as geometric shapes

Circle

Radius = n

Diameter	299440844
Circumference	940721155.69513
Area	7.0422584207501E+16

Sphere

Radius = n

Volume	1.4058265367837E+25
Surface area	2.8169033683E+17
Circumference	940721155.69513

Square

Length = n

Perimeter	598881688
Area	22416204763858084
Diagonal	211736651.35662

Cube

Length = n

Surface area	134497228583148504
Volume	3.3561636368832E+24
Space diagonal	259323377.83465

Equilateral Triangle

Length = n

Perimeter	449161266
Area	9.7065013909674E+15
Altitude	129661688.91733

Triangular Pyramid

Length = n

Surface area	9.7065013909674E+15
Volume	3.9552767773531E+23
Height	70578883.785541