149714985 (number)

149714985 is an odd 9-digits composite number following 149714984 and preceding 149714986. In scientific notation, it is written as 1.49714985 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 65809920 positive integers (up to 149714985) that are relatively prime to 149714985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49714985 × 10^8
Engineering notation 1.49714985 × 10^6

Prime Factorization of 149714985

Prime Factorization 7 × 3 × 5 × 3403 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149714985
Product of the distinct prime numbers

The prime factorization of 149714985 is 7 × 3 × 5 × 3403 × 419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 35, 24, 710, 33, 3788, 688, 11260, 62404, 377488, 939689, 376715, 4684238, 78547151, 19667117, 887253858, 978207614, 1394698503, 7749923659

Basic calculations (n = 149714985)

Multiplication

n×y
n×2 299429970
n×3 449144955
n×4 598859940
n×5 748574925

Division

n÷y
n÷2 74857492.5
n÷3 49904995
n÷3 37428746.25
n÷5 29942997

Exponentiation

ny
n2 22414576733550225
n3 3.3557980194448E+24
n4 5.0241325014421E+32
n5 7.5218792209142E+40

Nth Root

y√n
2√n 12235.807492765
3√n 530.99254496362
4√n 110.61558431236
5√n 43.157179522552

Divisors of 149714985

1, 3, 5, 7, 15, 21, 35, 105, 419, 1257, 2095, 2933, 3403, 6285, 8799, 10209, 14665, 17015, 23821, 43995, 51045, 71463, 119105, 357315, 1425857, 4277571, 7129285, 9980999, 21387855, 29942997, 49904995, 149714985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149714984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149714985 can be divided by 32 positive divisors. The sum of these divisors (counting 149714985) is 1, the average is 0.03125.

Base conversion 149714985

Base System Value
2 Binary 1000111011000111100000101001
3 Ternary 101102201022100110
4 Quaternary 20323013200221
5 Quinary 301311334420
6 Senary 22504524533
8 Octal 1073074051
10 Decimal 149714985
12 Duodecimal 42180749
16 Hexadecimal 8ec7829
20 Vigesimal 26fe795
36 Base36 2h4wtl

Cryptographic Hash Functions

md5 55fc45177c638fcdb05f6385a4ab85f6
sha1 21d0cdb334a782a3cfbbe66822718dc4d2f259c1
sha256 6db6335ad419f4068e4e85b105c78dab62a6e83f7285c4a5266cdefc448c766f
sha512 21e10cd02d717f37c680f7a96929f19e57c79d546f899f6af088a3467fa490691ab679937dd0a543b4696b5d99e40123e1e0c816b08ba805c308296e4f2d2bcf
ripemd-160 bc155bd943cf5ee91e22a403493eeb035028ccbf

149714985 as geometric shapes

Circle

Radius = n
Diameter 299429970
Circumference 940686994.01661
Area 7.0417469599446E+16

Sphere

Radius = n
Volume 1.4056733873092E+25
Surface area 2.8166987839778E+17
Circumference 940686994.01661

Square

Length = n
Perimeter 598859940
Area 22414576733550225
Diagonal 211728962.27748

Cube

Length = n
Surface area 134487460401301350
Volume 3.3557980194448E+24
Space diagonal 259313960.67441

Equilateral Triangle

Length = n
Perimeter 449144955
Area 9.7057964331651E+15
Altitude 129656980.33721

Triangular Pyramid

Length = n
Surface area 9.7057964331651E+15
Volume 3.9548458930697E+23
Height 70576320.759162