149739199 (number)

149739199 is an odd 9-digits composite number following 149739198 and preceding 149739200. In scientific notation, it is written as 1.49739199 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 149713936 positive integers (up to 149739199) that are relatively prime to 149739199.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-nine thousand one hundred ninety-nine

Notation

Scientific notation 1.49739199 × 10^8
Engineering notation 1.49739199 × 10^6

Prime Factorization of 149739199

Prime Factorization 15767 × 9497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149739199
Product of the distinct prime numbers

The prime factorization of 149739199 is 15767 × 9497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149739199)

Multiplication

n×y
n×2 299478398
n×3 449217597
n×4 598956796
n×5 748695995

Division

n÷y
n÷2 74869599.5
n÷3 49913066.333333
n÷3 37434799.75
n÷5 29947839.8

Exponentiation

ny
n2 22421827717161601
n3 3.3574265224838E+24
n4 5.0273835817808E+32
n5 7.527963906016E+40

Nth Root

y√n
2√n 12236.796925666
3√n 531.02116993256
4√n 110.62005661573
5√n 43.158575428708

Divisors of 149739199

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 -149739198
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 149739199 can be divided by 4 positive divisors. The sum of these divisors (counting 149739199) is 1, the average is 0.25.

Base conversion 149739199

Base System Value
2 Binary 1000111011001101011010111111
3 Ternary 101102202112120021
4 Quaternary 20323031122333
5 Quinary 301313123244
6 Senary 22505233011
8 Octal 1073153277
10 Decimal 149739199
12 Duodecimal 42192767
16 Hexadecimal 8ecd6bf
20 Vigesimal 26fh7jj
36 Base36 2h5fi7

Cryptographic Hash Functions

md5 658cfc6361934fd0716826c347986369
sha1 7bbd42af0ac598559c4a221766eaa82e87769d16
sha256 472a9c7054923d8628a42e360e4d075c1f063716cf091bb4a6c0a55477ce65e5
sha512 0921a273d33dbff1f519987620a7c87fe9b0b7cd5db1fdf7007d0a0242cb24d36f6d7fb55cf152d964da10c2db2639bb7ae437813d55eb128c64901c8abdd708
ripemd-160 c8a80e6af606d76ab3ee188676468089d398c290

149739199 as geometric shapes

Circle

Radius = n
Diameter 299478398
Circumference 940839135.06564
Area 7.0440249236291E+16

Sphere

Radius = n
Volume 1.406355533067E+25
Surface area 2.8176099694516E+17
Circumference 940839135.06564

Square

Length = n
Perimeter 598956796
Area 22421827717161601
Diagonal 211763206.04468

Cube

Length = n
Surface area 134530966302969606
Volume 3.3574265224838E+24
Space diagonal 259355900.55267

Equilateral Triangle

Length = n
Perimeter 449217597
Area 9.70893620117E+15
Altitude 129677950.27633

Triangular Pyramid

Length = n
Surface area 9.70893620117E+15
Volume 3.9567651023064E+23
Height 70587735.348228