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

149309025 (number)

149309025 is an odd 9-digits composite number following 149309024 and preceding 149309026. In scientific notation, it is written as 1.49309025 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 79631440 positive integers (up to 149309025) that are relatively prime to 149309025.

Interesting facts

149309025 has 4 divisors, whose sum is 151299888
The reverse of 149309025 is 520903941
Previous prime number is 75

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6

Name

Name	one hundred forty-nine million three hundred nine thousand twenty-five

Notation

Scientific notation	1.49309025 × 10^8
Engineering notation	1.49309025 × 10^6

Prime Factorization of 149309025

Prime Factorization 75 × 1990787

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149309025	Product of the distinct prime numbers

The prime factorization of 149309025 is 75 × 1990787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 97, 38, 123, 496, 9982, 7837, 19732, 63938, 181578, 827101, 6249719, 4747918, 70033734, 71182728, 567259141, 552215339, 9339687552, 7801734564

Basic calculations (n = 149309025)

Multiplication

n×y

n×2	298618050
n×3	447927075
n×4	597236100
n×5	746545125

Division

n÷y

n÷2	74654512.5
n÷3	49769675
n÷3	37327256.25
n÷5	29861805

Exponentiation

n^y

n²	22293184946450625
n³	3.3285737084992E+24
n⁴	4.9698609505665E+32
n⁵	7.4204509291466E+40

Nth Root

^y√n

²√n	12219.20721651
³√n	530.51217251188
⁴√n	110.54052296108
⁵√n	43.133749506876

Divisors of 149309025

1, 75, 1990787, 149309025

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	-149309024	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 149309025 can be divided by 4 positive divisors. The sum of these divisors (counting 149309025) is 1, the average is 0.25.

Base conversion 149309025

Base	System	Value
2	Binary	1000111001100100011001100001
3	Ternary	101101221200110220
4	Quaternary	20321210121201
5	Quinary	301210342100
6	Senary	22452113253
8	Octal	1071443141
10	Decimal	149309025
12	Duodecimal	42005829
16	Hexadecimal	8e64661
20	Vigesimal	26d3cb5
36	Base36	2gw7kx

Cryptographic Hash Functions

md5	65393e52327b3793d88ce47c49a46779
sha1	94f6d325e40a3f7638750d27f4e896abe17911f0
sha256	1548e065307b8b294923addfc7a69c5a5856fecc5ae6ca6e22ce63ad87a88bc1
sha512	7351f318027b47946e2a24946ef7741412cecd2833502f9cecd38fd2f262335a4a7b27bcaf0a32043ac5dbba3d5a4cfafe8c1c9cf8b47b361ec070333d965eed
ripemd-160	b207e0915d291a034d40da35e061341a823fae92

149309025 as geometric shapes

Circle

Radius = n

Diameter	298618050
Circumference	938136272.10931
Area	7.0036106052888E+16

Sphere

Radius = n

Volume	1.3942696946071E+25
Surface area	2.8014442421155E+17
Circumference	938136272.10931

Square

Length = n

Perimeter	597236100
Area	22293184946450625
Diagonal	211154848.1397

Cube

Length = n

Surface area	133759109678703750
Volume	3.3285737084992E+24
Space diagonal	258610817.32857

Equilateral Triangle

Length = n

Perimeter	447927075
Area	9.6532322474455E+15
Altitude	129305408.66429

Triangular Pyramid

Length = n

Surface area	9.6532322474455E+15
Volume	3.9227617349318E+23
Height	70384949.379901