149770872 (number)

149770872 is an even 9-digits composite number following 149770871 and preceding 149770873. In scientific notation, it is written as 1.49770872 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 24 positive divisors. There are 49923600 positive integers (up to 149770872) that are relatively prime to 149770872.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred seventy thousand eight hundred seventy-two

Notation

Scientific notation 1.49770872 × 10^8
Engineering notation 1.49770872 × 10^6

Prime Factorization of 149770872

Prime Factorization 2 × 2 × 2 × 3 × 3 × 2080151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12480906
Product of the distinct prime numbers

The prime factorization of 149770872 is 2 × 2 × 2 × 3 × 3 × 2080151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 100, 86, 433, 27, 3928, 9017, 96403, 43942, 749419, 18090, 8780703, 7000569, 13526443, 7544905, 92892867, 674336668, 4671814456, 5456904490

Basic calculations (n = 149770872)

Multiplication

n×y
n×2 299541744
n×3 449312616
n×4 599083488
n×5 748854360

Division

n÷y
n÷2 74885436
n÷3 49923624
n÷3 37442718
n÷5 29954174.4

Exponentiation

ny
n2 22431314099640384
n3 3.359557472809E+24
n4 5.0316385223673E+32
n5 7.5359288908374E+40

Nth Root

y√n
2√n 12238.091027607
3√n 531.05860802026
4√n 110.62590577079
5√n 43.160401064116

Divisors of 149770872

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2080151, 4160302, 6240453, 8320604, 12480906, 16641208, 18721359, 24961812, 37442718, 49923624, 74885436, 149770872

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 -149770871
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 149770872 can be divided by 24 positive divisors. The sum of these divisors (counting 149770872) is 1, the average is 0.041666666666667.

Base conversion 149770872

Base System Value
2 Binary 1000111011010101001001111000
3 Ternary 101102211011000100
4 Quaternary 20323111021320
5 Quinary 301320131442
6 Senary 22510035400
8 Octal 1073251170
10 Decimal 149770872
12 Duodecimal 421a8b60
16 Hexadecimal 8ed5278
20 Vigesimal 26g173c
36 Base36 2h63y0

Cryptographic Hash Functions

md5 8472a483a16ab0aa65c529f999a460bc
sha1 deb4a20a3929dd894f5f73869ba6e372d5e048bb
sha256 1d1ebdc9060e893a636ec0d4182a5d413eec6d6662f4e0f6d7817dd73bf047b3
sha512 86ddd85cb0871c77edc7927bc2771f9be61bf9f18d260b0862be50290a119686c25a3aade4bd53f191adfc1585cfbfbfd631f41fa8abf612cebe83bea22520eb
ripemd-160 2f994e275296cfed5c85c2ca24716f66c9aca6be

149770872 as geometric shapes

Circle

Radius = n
Diameter 299541744
Circumference 941038142.39387
Area 7.0470051585795E+16

Sphere

Radius = n
Volume 1.4072481434519E+25
Surface area 2.8188020634318E+17
Circumference 941038142.39387

Square

Length = n
Perimeter 599083488
Area 22431314099640384
Diagonal 211807998.43084

Cube

Length = n
Surface area 134587884597842304
Volume 3.359557472809E+24
Space diagonal 259410759.79789

Equilateral Triangle

Length = n
Perimeter 449312616
Area 9.7130439252783E+15
Altitude 129705379.89895

Triangular Pyramid

Length = n
Surface area 9.7130439252783E+15
Volume 3.9592764513487E+23
Height 70602666.143615