149631737 (number)

149631737 is an odd 9-digits composite number following 149631736 and preceding 149631738. In scientific notation, it is written as 1.49631737 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 144471600 positive integers (up to 149631737) that are relatively prime to 149631737.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49631737 × 10^8
Engineering notation 1.49631737 × 10^6

Prime Factorization of 149631737

Prime Factorization 131 × 37 × 30871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149631737
Product of the distinct prime numbers

The prime factorization of 149631737 is 131 × 37 × 30871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 30, 10, 441, 268, 3519, 689, 97699, 54284, 961028, 463376, 1373753, 3478730, 55526833, 99864599, 307116958, 223709612, 3025148958, 4000013199

Basic calculations (n = 149631737)

Multiplication

n×y
n×2 299263474
n×3 448895211
n×4 598526948
n×5 748158685

Division

n÷y
n÷2 74815868.5
n÷3 49877245.666667
n÷3 37407934.25
n÷5 29926347.4

Exponentiation

ny
n2 22389656717637169
n3 3.3502032254938E+24
n4 5.0129672793364E+32
n5 7.5009900153126E+40

Nth Root

y√n
2√n 12232.405200941
3√n 530.89410845099
4√n 110.60020434403
5√n 43.152379003436

Divisors of 149631737

1, 37, 131, 4847, 30871, 1142227, 4044101, 149631737

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 -149631736
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 149631737 can be divided by 8 positive divisors. The sum of these divisors (counting 149631737) is 1, the average is 0.125.

Base conversion 149631737

Base System Value
2 Binary 1000111010110011001011111001
3 Ternary 101102120002011012
4 Quaternary 20322303023321
5 Quinary 301301203422
6 Senary 22503043305
8 Octal 1072631371
10 Decimal 149631737
12 Duodecimal 42140535
16 Hexadecimal 8eb32f9
20 Vigesimal 26f3j6h
36 Base36 2h34l5

Cryptographic Hash Functions

md5 f862cbf0e292354901780343f7eb8b6f
sha1 6bca60f3e5d0a09ae21a3dc4fe628cfd242c5e80
sha256 d6984925b1ca7ccbd397cb8bf3c0d748f64705d9536be6f9b0800b18cd339f7a
sha512 4d94fb2b7d53066b8f0b7f63db7f55beb3ce27044361f5ac7bc3b547a546147e03a113932ddb6817c002f66f2d091b64c14ecc752a167ac8a6af8cbc33a2f562
ripemd-160 565f67a4a565648c7aa901a76dbfb7a7521cdc69

149631737 as geometric shapes

Circle

Radius = n
Diameter 299263474
Circumference 940163931.40616
Area 7.0339181060526E+16

Sphere

Radius = n
Volume 1.4033298454992E+25
Surface area 2.8135672424211E+17
Circumference 940163931.40616

Square

Length = n
Perimeter 598526948
Area 22389656717637169
Diagonal 211611231.82684

Cube

Length = n
Surface area 134337940305823014
Volume 3.3502032254938E+24
Space diagonal 259169770.90878

Equilateral Triangle

Length = n
Perimeter 448895211
Area 9.6950057497433E+15
Altitude 129584885.45439

Triangular Pyramid

Length = n
Surface area 9.6950057497433E+15
Volume 3.9482523651661E+23
Height 70537077.275615