149040457 (number)

149040457 is an odd 9-digits prime number following 149040456 and preceding 149040458. In scientific notation, it is written as 1.49040457 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 149040456 positive integers (up to 149040457) that are relatively prime to 149040457.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million forty thousand four hundred fifty-seven

Notation

Scientific notation 1.49040457 × 10^8
Engineering notation 1.49040457 × 10^6

Prime Factorization of 149040457

Prime Factorization 149040457

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 149040457
Product of the distinct prime numbers

The prime factorization of 149040457 is 149040457. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 3, 79, 61, 122, 707, 8812, 9567, 7269, 11211, 61697, 235383, 5261825, 1225935, 62715268, 50654837, 234035383, 226598381, 7149358304, 6215846352

Basic calculations (n = 149040457)

Multiplication

n×y
n×2 298080914
n×3 447121371
n×4 596161828
n×5 745202285

Division

n÷y
n÷2 74520228.5
n÷3 49680152.333333
n÷3 37260114.25
n÷5 29808091.4

Exponentiation

ny
n2 22213057822768849
n3 3.3106442892729E+24
n4 4.9341993783767E+32
n5 7.3539533028238E+40

Nth Root

y√n
2√n 12208.212686548
3√n 530.19389725269
4√n 110.49078100253
5√n 43.118221056763

Divisors of 149040457

1, 149040457

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 149040458
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 74520229
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12208.212727504
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999865808
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149040457 can be divided by 2 positive divisors. The sum of these divisors (counting 149040457) is 149040458, the average is 74520229.

Base conversion 149040457

Base System Value
2 Binary 1000111000100010110101001001
3 Ternary 101101110001001221
4 Quaternary 20320202311021
5 Quinary 301123243312
6 Senary 22442242041
8 Octal 1070426511
10 Decimal 149040457
12 Duodecimal 41ab6321
16 Hexadecimal 8e22d49
20 Vigesimal 26ba12h
36 Base36 2gqgcp

Cryptographic Hash Functions

md5 e0e3eb71aa8a7ca02e504e5aa274c24c
sha1 131fd1f52b053e931bcc3b00dd59549a76c8b480
sha256 36c34a19edbbdab7a963f1c71e27e3b7229a57479bc7b4eb84afa0283858612a
sha512 fb510c4de8812db3510eca756622a98c405d75088304d1693cd866018f4e92df70b3686959c3c61ae934b5f3c669668305298c28c3c3e08f8c39908c19c8e8c6
ripemd-160 78e2fb6ec40c89e3b1026bca311362b9206f032a

149040457 as geometric shapes

Circle

Radius = n
Diameter 298080914
Circumference 936448809.59773
Area 6.9784379269776E+16

Sphere

Radius = n
Volume 1.3867594370438E+25
Surface area 2.791375170791E+17
Circumference 936448809.59773

Square

Length = n
Perimeter 596161828
Area 22213057822768849
Diagonal 210775035.63168

Cube

Length = n
Surface area 133278346936613094
Volume 3.3106442892729E+24
Space diagonal 258145643.90728

Equilateral Triangle

Length = n
Perimeter 447121371
Area 9.6185361851252E+15
Altitude 129072821.95364

Triangular Pyramid

Length = n
Surface area 9.6185361851252E+15
Volume 3.9016317117356E+23
Height 70258345.210561