149665061 (number)

149665061 is an odd 9-digits composite number following 149665060 and preceding 149665062. In scientific notation, it is written as 1.49665061 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 115873632 positive integers (up to 149665061) that are relatively prime to 149665061.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million six hundred sixty-five thousand sixty-one

Notation

Scientific notation 1.49665061 × 10^8
Engineering notation 1.49665061 × 10^6

Prime Factorization of 149665061

Prime Factorization 7 × 7 × 13 × 47 × 4999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21380723
Product of the distinct prime numbers

The prime factorization of 149665061 is 7 × 7 × 13 × 47 × 4999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 26, 37, 197, 10, 9298, 9394, 62273, 5566, 640334, 218327, 516695, 5576258, 36741326, 82759770, 154607243, 784677878, 3704033118, 1326702123

Basic calculations (n = 149665061)

Multiplication

n×y
n×2 299330122
n×3 448995183
n×4 598660244
n×5 748325305

Division

n÷y
n÷2 74832530.5
n÷3 49888353.666667
n÷3 37416265.25
n÷5 29933012.2

Exponentiation

ny
n2 22399630484133721
n3 3.3524420627853E+24
n4 5.0174344582573E+32
n5 7.5093463425858E+40

Nth Root

y√n
2√n 12233.767244802
3√n 530.93351676201
4√n 110.60636168323
5√n 43.154300897577

Divisors of 149665061

1, 7, 13, 47, 49, 91, 329, 611, 637, 2303, 4277, 4999, 29939, 34993, 64987, 234953, 244951, 454909, 1644671, 3054389, 3184363, 11512697, 21380723, 149665061

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 -149665060
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 149665061 can be divided by 24 positive divisors. The sum of these divisors (counting 149665061) is 1, the average is 0.041666666666667.

Base conversion 149665061

Base System Value
2 Binary 1000111010111011010100100101
3 Ternary 101102121202212102
4 Quaternary 20322323110211
5 Quinary 301303240221
6 Senary 22503501445
8 Octal 1072732445
10 Decimal 149665061
12 Duodecimal 42157885
16 Hexadecimal 8ebb525
20 Vigesimal 26f82d1
36 Base36 2h3uat

Cryptographic Hash Functions

md5 42cfc653d2eb70a72f818a152828df5b
sha1 4faef86560e16e2ff8705c01c735b3d8705fbbba
sha256 2eaa502a4efcee2bdeac373c3571c3ef7a1ce9e7df0bf21c2fba009667e31138
sha512 5aca507e42a98283a59084d553864d89e46e1e4daf1d639508b514a5c04ff6e2ebdcd1c82dd4e0bae4afb3b8236d13a2eb90c6fc17c7d244bc2445cae153592b
ripemd-160 b8fe427f7f7f2b18eb770b1a03a85b86c923a873

149665061 as geometric shapes

Circle

Radius = n
Diameter 299330122
Circumference 940373312.27334
Area 7.037051457208E+16

Sphere

Radius = n
Volume 1.4042676474709E+25
Surface area 2.8148205828832E+17
Circumference 940373312.27334

Square

Length = n
Perimeter 598660244
Area 22399630484133721
Diagonal 211658359.0796

Cube

Length = n
Surface area 134397782904802326
Volume 3.3524420627853E+24
Space diagonal 259227489.7699

Equilateral Triangle

Length = n
Perimeter 448995183
Area 9.6993245173221E+15
Altitude 129613744.88495

Triangular Pyramid

Length = n
Surface area 9.6993245173221E+15
Volume 3.9508908602175E+23
Height 70552786.359866