149716743 (number)

149716743 is an odd 9-digits composite number following 149716742 and preceding 149716744. In scientific notation, it is written as 1.49716743 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 90737400 positive integers (up to 149716743) that are relatively prime to 149716743.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred sixteen thousand seven hundred forty-three

Notation

Scientific notation 1.49716743 × 10^8
Engineering notation 1.49716743 × 10^6

Prime Factorization of 149716743

Prime Factorization 3 × 11 × 4536871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149716743
Product of the distinct prime numbers

The prime factorization of 149716743 is 3 × 11 × 4536871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149716743)

Multiplication

n×y
n×2 299433486
n×3 449150229
n×4 598866972
n×5 748583715

Division

n÷y
n÷2 74858371.5
n÷3 49905581
n÷3 37429185.75
n÷5 29943348.6

Exponentiation

ny
n2 22415103134528049
n3 3.3559162353106E+24
n4 5.0243684853153E+32
n5 7.5223208525325E+40

Nth Root

y√n
2√n 12235.879330886
3√n 530.99462331546
4√n 110.61590903159
5√n 43.157280875086

Divisors of 149716743

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149716742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149716743 can be divided by 8 positive divisors. The sum of these divisors (counting 149716743) is 1, the average is 0.125.

Base conversion 149716743

Base System Value
2 Binary 1000111011000111111100000111
3 Ternary 101102201101202120
4 Quaternary 20323013330013
5 Quinary 301311413433
6 Senary 22504541023
8 Octal 1073077407
10 Decimal 149716743
12 Duodecimal 42181773
16 Hexadecimal 8ec7f07
20 Vigesimal 26febh3
36 Base36 2h4y6f

Cryptographic Hash Functions

md5 824b68874520b2cf46c08efe0b8fe8e1
sha1 24f4d1a2dac31cfe2e98aba01bb5afdf6fb0c362
sha256 4c6d8ae30b59c384a0dd6f78da030c8a64b798511902fd564aa02bdcdd5a0313
sha512 da7f6f45bc54807def5759d5d1cbbc9ebb76163c754b06bb37db57cc4fc1a5678d2af79e1100460a908c5b4700626322789a6672f9ff775bec17181c529dec03
ripemd-160 88cc81fd56dc703c5bc49a0251bc910fdc35ed90

149716743 as geometric shapes

Circle

Radius = n
Diameter 299433486
Circumference 940698039.85638
Area 7.0419123336891E+16

Sphere

Radius = n
Volume 1.4057229054553E+25
Surface area 2.8167649334756E+17
Circumference 940698039.85638

Square

Length = n
Perimeter 598866972
Area 22415103134528049
Diagonal 211731448.46493

Cube

Length = n
Surface area 134490618807168294
Volume 3.3559162353106E+24
Space diagonal 259317005.61973

Equilateral Triangle

Length = n
Perimeter 449150229
Area 9.7060243714747E+15
Altitude 129658502.80987

Triangular Pyramid

Length = n
Surface area 9.7060243714747E+15
Volume 3.9549852118036E+23
Height 70577149.488309