149049801 (number)

149049801 is an odd 9-digits composite number following 149049800 and preceding 149049802. In scientific notation, it is written as 1.49049801 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 94245120 positive integers (up to 149049801) that are relatively prime to 149049801.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million forty-nine thousand eight hundred one

Notation

Scientific notation 1.49049801 × 10^8
Engineering notation 1.49049801 × 10^6

Prime Factorization of 149049801

Prime Factorization 3 × 3 × 369 × 37 × 1213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49683267
Product of the distinct prime numbers

The prime factorization of 149049801 is 3 × 3 × 369 × 37 × 1213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 17, 90, 535, 569, 9639, 644, 86357, 76599, 752986, 404074, 5544869, 5221744, 18785205, 58013928, 262315905, 610798201, 3432375884, 1263467337

Basic calculations (n = 149049801)

Multiplication

n×y
n×2 298099602
n×3 447149403
n×4 596199204
n×5 745249005

Division

n÷y
n÷2 74524900.5
n÷3 49683267
n÷3 37262450.25
n÷5 29809960.2

Exponentiation

ny
n2 22215843178139601
n3 3.3112670047489E+24
n4 4.9354368811569E+32
n5 7.356258849845E+40

Nth Root

y√n
2√n 12208.595373752
3√n 530.2049770815
4√n 110.49251274974
5√n 43.118761697287

Divisors of 149049801

1, 3, 9, 37, 111, 333, 369, 1107, 1213, 3321, 3639, 10917, 13653, 40959, 44881, 122877, 134643, 403929, 447597, 1342791, 4028373, 16561089, 49683267, 149049801

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149049800
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149049801 can be divided by 24 positive divisors. The sum of these divisors (counting 149049801) is 1, the average is 0.041666666666667.

Base conversion 149049801

Base System Value
2 Binary 1000111000100101000111001001
3 Ternary 101101110111220000
4 Quaternary 20320211013021
5 Quinary 301124043201
6 Senary 22442353213
8 Octal 1070450711
10 Decimal 149049801
12 Duodecimal 41abb809
16 Hexadecimal 8e251c9
20 Vigesimal 26bb4a1
36 Base36 2gqnk9

Cryptographic Hash Functions

md5 f783dd8dd258e86c34d4359cd890f670
sha1 6cfe0d3808278120281705a8bf8148fc1426f75e
sha256 fe271a0e908ec2e037af7d43ccafa214430070e6676f74fc85cd5e39001deec0
sha512 35abeb01bf224f79cdbfa7434ec124c74a25c20109ae8cf850d3c2024fae5792c2019a15be8b2bbecd1674c93d12a225aa42d830c4e7ba5736f59673c2e0d980
ripemd-160 58074c23e720ac5480e8ac69750e1cf1b7009e9e

149049801 as geometric shapes

Circle

Radius = n
Diameter 298099602
Circumference 936507519.68124
Area 6.9793129721746E+16

Sphere

Radius = n
Volume 1.3870202794925E+25
Surface area 2.7917251888699E+17
Circumference 936507519.68124

Square

Length = n
Perimeter 596199204
Area 22215843178139601
Diagonal 210788250.04321

Cube

Length = n
Surface area 133295059068837606
Volume 3.3112670047489E+24
Space diagonal 258161828.19003

Equilateral Triangle

Length = n
Perimeter 447149403
Area 9.6197422793801E+15
Altitude 129080914.09502

Triangular Pyramid

Length = n
Surface area 9.6197422793801E+15
Volume 3.902365588962E+23
Height 70262750.014404