149888966 (number)

149888966 is an even 9-digits composite number following 149888965 and preceding 149888967. In scientific notation, it is written as 1.49888966 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 70535968 positive integers (up to 149888966) that are relatively prime to 149888966.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred eighty-eight thousand nine hundred sixty-six

Notation

Scientific notation 1.49888966 × 10^8
Engineering notation 1.49888966 × 10^6

Prime Factorization of 149888966

Prime Factorization 2 × 17 × 4408499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149888966
Product of the distinct prime numbers

The prime factorization of 149888966 is 2 × 17 × 4408499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149888966)

Multiplication

n×y
n×2 299777932
n×3 449666898
n×4 599555864
n×5 749444830

Division

n÷y
n÷2 74944483
n÷3 49962988.666667
n÷3 37472241.5
n÷5 29977793.2

Exponentiation

ny
n2 22466702128549156
n3 3.3675107514782E+24
n4 5.0475270453296E+32
n5 7.5656860968148E+40

Nth Root

y√n
2√n 12242.914930685
3√n 531.19815086134
4√n 110.64770639595
5√n 43.167205294486

Divisors of 149888966

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 -149888965
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 149888966 can be divided by 8 positive divisors. The sum of these divisors (counting 149888966) is 1, the average is 0.125.

Base conversion 149888966

Base System Value
2 Binary 1000111011110001111111000110
3 Ternary 101110001011000012
4 Quaternary 20323301333012
5 Quinary 301332421331
6 Senary 22512350222
8 Octal 1073617706
10 Decimal 149888966
12 Duodecimal 42245372
16 Hexadecimal 8ef1fc6
20 Vigesimal 26gg286
36 Base36 2h8n2e

Cryptographic Hash Functions

md5 6692f46e11387f83eaef424a05911e37
sha1 93f7c720f2ff9fa3d77355a31ba66505db15d5f0
sha256 ceef6b7aca1a1e89e65676ccc59a3e273b08c1fa57bcd66df3a01e1b9288fe05
sha512 194e5ab5e3b38c48f1b0069a5e9617567dd4cfdb2f3b4999d7d5f9cf6a1538e82553d968e32dad038ed64926c20d10a14ce1167a5d8ade55227ca222310c3b89
ripemd-160 2eb36f9377e6e0c46e69b6ccbf23fb293fa47571

149888966 as geometric shapes

Circle

Radius = n
Diameter 299777932
Circumference 941780148.87954
Area 7.058122635744E+16

Sphere

Radius = n
Volume 1.4105796050305E+25
Surface area 2.8232490542976E+17
Circumference 941780148.87954

Square

Length = n
Perimeter 599555864
Area 22466702128549156
Diagonal 211975008.56728

Cube

Length = n
Surface area 134800212771294936
Volume 3.3675107514782E+24
Space diagonal 259615304.60596

Equilateral Triangle

Length = n
Perimeter 449666898
Area 9.7283673912907E+15
Altitude 129807652.30298

Triangular Pyramid

Length = n
Surface area 9.7283673912907E+15
Volume 3.9686494801481E+23
Height 70658336.189093