149734910 (number)

149734910 is an even 9-digits composite number following 149734909 and preceding 149734911. In scientific notation, it is written as 1.49734910 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 55286688 positive integers (up to 149734910) that are relatively prime to 149734910.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-four thousand nine hundred ten

Notation

Scientific notation 1.49734910 × 10^8
Engineering notation 1.49734910 × 10^6

Prime Factorization of 149734910

Prime Factorization 2 × 13 × 5 × 1151807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149734910
Product of the distinct prime numbers

The prime factorization of 149734910 is 2 × 13 × 5 × 1151807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149734910)

Multiplication

n×y
n×2 299469820
n×3 449204730
n×4 598939640
n×5 748674550

Division

n÷y
n÷2 74867455
n÷3 49911636.666667
n÷3 37433727.5
n÷5 29946982

Exponentiation

ny
n2 22420543272708100
n3 3.3571380290901E+24
n4 5.0268076064338E+32
n5 7.5268858453668E+40

Nth Root

y√n
2√n 12236.621674302
3√n 531.01609984724
4√n 110.61926448093
5√n 43.1583281865

Divisors of 149734910

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149734909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149734910 can be divided by 16 positive divisors. The sum of these divisors (counting 149734910) is 1, the average is 0.0625.

Base conversion 149734910

Base System Value
2 Binary 1000111011001100010111111110
3 Ternary 101102202022200102
4 Quaternary 20323030113332
5 Quinary 301313004120
6 Senary 22505201102
8 Octal 1073142776
10 Decimal 149734910
12 Duodecimal 42190192
16 Hexadecimal 8ecc5fe
20 Vigesimal 26fgh5a
36 Base36 2h5c72

Cryptographic Hash Functions

md5 351233e957f0d1530bcf94c4ae66feb8
sha1 b7713955ddce4be4a43fe617ed4cc5323f943b73
sha256 0db4dfbc5e2582ea69e5d37e4b565a35a052c11bd6cab8d3ec044e674a31f76e
sha512 e13b8eae838854fcf26c4a9ea0101650f297170426b1838e6d687a5240728c87846e0aa91d4310bbc315b0d6b54c7783446f4714b03ccac003854e037558502f
ripemd-160 1773c05ee90b0ae1018ff2f26d31cac928c37513

149734910 as geometric shapes

Circle

Radius = n
Diameter 299469820
Circumference 940812186.48386
Area 7.0436214035032E+16

Sphere

Radius = n
Volume 1.4062346892368E+25
Surface area 2.8174485614013E+17
Circumference 940812186.48386

Square

Length = n
Perimeter 598939640
Area 22420543272708100
Diagonal 211757140.48271

Cube

Length = n
Surface area 134523259636248600
Volume 3.3571380290901E+24
Space diagonal 259348471.78675

Equilateral Triangle

Length = n
Perimeter 449204730
Area 9.7083800204068E+15
Altitude 129674235.89338

Triangular Pyramid

Length = n
Surface area 9.7083800204068E+15
Volume 3.9564251095814E+23
Height 70585713.494238