149740505 (number)

149740505 is an odd 9-digits composite number following 149740504 and preceding 149740506. In scientific notation, it is written as 1.49740505 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 112546560 positive integers (up to 149740505) that are relatively prime to 149740505.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty thousand five hundred five

Notation

Scientific notation 1.49740505 × 10^8
Engineering notation 1.49740505 × 10^6

Prime Factorization of 149740505

Prime Factorization 5 × 17 × 743 × 2371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149740505
Product of the distinct prime numbers

The prime factorization of 149740505 is 5 × 17 × 743 × 2371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 27, 93, 383, 885, 2172, 9298, 78360, 62824, 667036, 256739, 9380543, 8270495, 75034097, 19716889, 967608512, 283680855, 785780178, 200477378

Basic calculations (n = 149740505)

Multiplication

n×y
n×2 299481010
n×3 449221515
n×4 598962020
n×5 748702525

Division

n÷y
n÷2 74870252.5
n÷3 49913501.666667
n÷3 37435126.25
n÷5 29948101

Exponentiation

ny
n2 22422218837655025
n3 3.357514371971E+24
n4 5.0275589760369E+32
n5 7.5282921998905E+40

Nth Root

y√n
2√n 12236.850289188
3√n 531.02271375372
4√n 110.6202978173
5√n 43.158650712807

Divisors of 149740505

1, 5, 17, 85, 743, 2371, 3715, 11855, 12631, 40307, 63155, 201535, 1761653, 8808265, 29948101, 149740505

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 -149740504
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 149740505 can be divided by 16 positive divisors. The sum of these divisors (counting 149740505) is 1, the average is 0.0625.

Base conversion 149740505

Base System Value
2 Binary 1000111011001101101111011001
3 Ternary 101102202121100122
4 Quaternary 20323031233121
5 Quinary 301313144010
6 Senary 22505243025
8 Octal 1073155731
10 Decimal 149740505
12 Duodecimal 42193475
16 Hexadecimal 8ecdbd9
20 Vigesimal 26fhb55
36 Base36 2h5gih

Cryptographic Hash Functions

md5 b13755fb37c4e91683649ca9a6d7cbb8
sha1 f500a9696a5df72e6a6a51fcb63480d6550bf150
sha256 56850b3f2e57e404b38862f7329e1569c4ef3c924f14c75fbef629e9b544178c
sha512 fb1c9c30dda1f61dbfcb464554bb70c8d552d614bd4587b1cb5dff6ad664212c86966f67ff2c699947295b8634e6bc805a617ed7f23f028e0450a9e51d81d687
ripemd-160 4761974c0a92d3f161edfee58b30237ca8822c94

149740505 as geometric shapes

Circle

Radius = n
Diameter 299481010
Circumference 940847340.90565
Area 7.044147797756E+16

Sphere

Radius = n
Volume 1.4063923313742E+25
Surface area 2.8176591191024E+17
Circumference 940847340.90565

Square

Length = n
Perimeter 598962020
Area 22422218837655025
Diagonal 211765053.0076

Cube

Length = n
Surface area 134533313025930150
Volume 3.357514371971E+24
Space diagonal 259358162.61102

Equilateral Triangle

Length = n
Perimeter 449221515
Area 9.7091055613116E+15
Altitude 129679081.30551

Triangular Pyramid

Length = n
Surface area 9.7091055613116E+15
Volume 3.9568686339199E+23
Height 70588351.002532