149750286 (number)

149750286 is an even 9-digits composite number following 149750285 and preceding 149750287. In scientific notation, it is written as 1.49750286 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 37635840 positive integers (up to 149750286) that are relatively prime to 149750286.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred fifty thousand two hundred eighty-six

Notation

Scientific notation 1.49750286 × 10^8
Engineering notation 1.49750286 × 10^6

Prime Factorization of 149750286

Prime Factorization 2 × 3 × 23 × 287 × 199 × 19

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 149750286
Product of the distinct prime numbers

The prime factorization of 149750286 is 2 × 3 × 23 × 287 × 199 × 19. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 63, 15, 55, 516, 6261, 5516, 79368, 11318, 927047, 804387, 7063304, 6151571, 29451052, 75411686, 507203741, 409686319, 6360806213, 3735049699

Basic calculations (n = 149750286)

Multiplication

n×y
n×2 299500572
n×3 449250858
n×4 599001144
n×5 748751430

Division

n÷y
n÷2 74875143
n÷3 49916762
n÷3 37437571.5
n÷5 29950057.2

Exponentiation

ny
n2 22425148157081796
n3 3.3581723501154E+24
n4 5.0288726986707E+32
n5 7.5307512488353E+40

Nth Root

y√n
2√n 12237.249936158
3√n 531.03427557768
4√n 110.62210419332
5√n 43.159214519819

Divisors of 149750286

1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 199, 287, 398, 437, 574, 597, 861, 874, 1194, 1311, 1722, 2622, 3781, 4577, 5453, 6601, 7562, 9154, 10906, 11343, 13202, 13731, 16359, 19803, 22686, 27462, 32718, 39606, 57113, 86963, 114226, 125419, 171339, 173926, 250838, 260889, 342678, 376257, 521778, 752514, 1085147, 1313599, 2170294, 2627198, 3255441, 3940797, 6510882, 7881594, 24958381, 49916762, 74875143, 149750286

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149750285
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149750286 can be divided by 64 positive divisors. The sum of these divisors (counting 149750286) is 1, the average is 0.015625.

Base conversion 149750286

Base System Value
2 Binary 1000111011010000001000001110
3 Ternary 101102210002202220
4 Quaternary 20323100020032
5 Quinary 301314002121
6 Senary 22505400210
8 Octal 1073201016
10 Decimal 149750286
12 Duodecimal 42199066
16 Hexadecimal 8ed020e
20 Vigesimal 26fife6
36 Base36 2h5o26

Cryptographic Hash Functions

md5 74049990adf7a050924eddd3404f5c35
sha1 4e4117f65cc85004dea65793b624feec5ae5afbe
sha256 cc3de4eaf86dbf012c800e9feb5225a24c13a65e9332af78661e3cfdc85ec476
sha512 cd7f89908fdec10b3eedfa042f240091edca9c802540d929badb921c9d5ef14f45ac6b78d0379ca09f9dc973947f2ab4d1e4048b538152eb1bb413c5854ec649
ripemd-160 4e890b7a79c0554ea9cd22dcc607a5ae0ae50b95

149750286 as geometric shapes

Circle

Radius = n
Diameter 299500572
Circumference 940908796.74114
Area 7.0450680705951E+16

Sphere

Radius = n
Volume 1.4066679446148E+25
Surface area 2.818027228238E+17
Circumference 940908796.74114

Square

Length = n
Perimeter 599001144
Area 22425148157081796
Diagonal 211778885.43045

Cube

Length = n
Surface area 134550888942490776
Volume 3.3581723501154E+24
Space diagonal 259375103.79997

Equilateral Triangle

Length = n
Perimeter 449250858
Area 9.7103739938313E+15
Altitude 129687551.89999

Triangular Pyramid

Length = n
Surface area 9.7103739938313E+15
Volume 3.9576440685996E+23
Height 70592961.81015