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

149013669 (number)

149013669 is an odd 9-digits composite number following 149013668 and preceding 149013670. In scientific notation, it is written as 1.49013669 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 85150656 positive integers (up to 149013669) that are relatively prime to 149013669.

Interesting facts

149013669 has 4 divisors, whose sum is 156109580
The reverse of 149013669 is 966310941
Previous prime number is 21

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3

Name

Name	one hundred forty-nine million thirteen thousand six hundred sixty-nine

Notation

Scientific notation	1.49013669 × 10^8
Engineering notation	1.49013669 × 10^6

Prime Factorization of 149013669

Prime Factorization 21 × 7095889

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149013669	Product of the distinct prime numbers

The prime factorization of 149013669 is 21 × 7095889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 95, 99, 954, 256, 2589, 2489, 69478, 72026, 839727, 537387, 9622112, 5970929, 54541729, 8282352, 937026549, 804148667, 853306491, 7558303537

Basic calculations (n = 149013669)

Multiplication

n×y

n×2	298027338
n×3	447041007
n×4	596054676
n×5	745068345

Division

n÷y

n÷2	74506834.5
n÷3	49671223
n÷3	37253417.25
n÷5	29802733.8

Exponentiation

n^y

n²	22205073548841561
n³	3.3088594799277E+24
n⁴	4.9306529130946E+32
n⁵	7.3473468114577E+40

Nth Root

^y√n

²√n	12207.115506949
³√n	530.16213029622
⁴√n	110.48581586317
⁵√n	43.116670962272

Divisors of 149013669

1, 21, 7095889, 149013669

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	-149013668	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 149013669 can be divided by 4 positive divisors. The sum of these divisors (counting 149013669) is 1, the average is 0.25.

Base conversion 149013669

Base	System	Value
2	Binary	1000111000011100010010100101
3	Ternary	101101101200022210
4	Quaternary	20320130102211
5	Quinary	301121414134
6	Senary	22441514033
8	Octal	1070342245
10	Decimal	149013669
12	Duodecimal	41aa2919
16	Hexadecimal	8e1c4a5
20	Vigesimal	26b6e39
36	Base36	2gpvol

Cryptographic Hash Functions

md5	717b79c8aaab6ff15a6ca30abe4a1bf4
sha1	50ab2c5bd34207755ccf1076fee3ef8d77606264
sha256	862c1f9c588d5b4bbc370d3aed0c17b7211ceabddff40f28e71372af42c8aac6
sha512	3c1af36e508246650b823b39d6f7c1f1e01a923d158c2cd436dd88d7785350273539fa7beec8bfda6a140d4ee5e3d2fad25b093a99eafba311f2947726c5c7c5
ripemd-160	712000be4634f6b385c55b7a3238702cbe4de9f2

149013669 as geometric shapes

Circle

Radius = n

Diameter	298027338
Circumference	936280495.62972
Area	6.9759295933462E+16

Sphere

Radius = n

Volume	1.3860118178536E+25
Surface area	2.7903718373385E+17
Circumference	936280495.62972

Square

Length = n

Perimeter	596054676
Area	22205073548841561
Diagonal	210737151.67878

Cube

Length = n

Surface area	133230441293049366
Volume	3.3088594799277E+24
Space diagonal	258099245.73025

Equilateral Triangle

Length = n

Perimeter	447041007
Area	9.6150788930993E+15
Altitude	129049622.86513

Triangular Pyramid

Length = n

Surface area	9.6150788930993E+15
Volume	3.8995282937505E+23
Height	70245717.226258