149789032 (number)

149789032 is an even 9-digits composite number following 149789031 and preceding 149789033. In scientific notation, it is written as 1.49789032 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 74853504 positive integers (up to 149789032) that are relatively prime to 149789032.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred eighty-nine thousand thirty-two

Notation

Scientific notation 1.49789032 × 10^8
Engineering notation 1.49789032 × 10^6

Prime Factorization of 149789032

Prime Factorization 2 × 2 × 2 × 7877 × 2377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37447258
Product of the distinct prime numbers

The prime factorization of 149789032 is 2 × 2 × 2 × 7877 × 2377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 21, 33, 322, 252, 9694, 8468, 833, 55319, 527941, 441594, 7772589, 2138094, 39590568, 9131858, 638101628, 338760080, 2405054806, 1365161035

Basic calculations (n = 149789032)

Multiplication

n×y
n×2 299578064
n×3 449367096
n×4 599156128
n×5 748945160

Division

n÷y
n÷2 74894516
n÷3 49929677.333333
n÷3 37447258
n÷5 29957806.4

Exponentiation

ny
n2 22436754107497024
n3 3.360779678984E+24
n4 5.0340793488028E+32
n5 7.5404987266837E+40

Nth Root

y√n
2√n 12238.832950899
3√n 531.08007110458
4√n 110.62925901812
5√n 43.161447669321

Divisors of 149789032

1, 2, 4, 8, 2377, 4754, 7877, 9508, 15754, 19016, 31508, 63016, 18723629, 37447258, 74894516, 149789032

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149789031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149789032 can be divided by 16 positive divisors. The sum of these divisors (counting 149789032) is 1, the average is 0.0625.

Base conversion 149789032

Base System Value
2 Binary 1000111011011001100101101000
3 Ternary 101102212001220221
4 Quaternary 20323121211220
5 Quinary 301321222112
6 Senary 22510255424
8 Octal 1073314550
10 Decimal 149789032
12 Duodecimal 421b7574
16 Hexadecimal 8ed9968
20 Vigesimal 26g3cbc
36 Base36 2h6hyg

Cryptographic Hash Functions

md5 ac76fafd7b047aef0522aa967c04891a
sha1 cc9fbd11647f87197baa3b4b0edd79f80ae5fc21
sha256 63e630bbcb184324ff16d66f255de63cc892c7d71cab399a4afd6a3ee1b4a9ec
sha512 e0f02393b370439146395b284b8f80560ec865f585180659ade2d6f89c2006a0f1b40e42643be699288b0fdea2153e4599f6e6d09697ccf60f525c099bce12e6
ripemd-160 4f3b2b8528a228c02155165b4ad3c7ec684a43b4

149789032 as geometric shapes

Circle

Radius = n
Diameter 299578064
Circumference 941152245.03905
Area 7.0487141874513E+16

Sphere

Radius = n
Volume 1.4077600999773E+25
Surface area 2.8194856749805E+17
Circumference 941152245.03905

Square

Length = n
Perimeter 599156128
Area 22436754107497024
Diagonal 211833680.54914

Cube

Length = n
Surface area 134620524644982144
Volume 3.360779678984E+24
Space diagonal 259442213.84056

Equilateral Triangle

Length = n
Perimeter 449367096
Area 9.7153995177786E+15
Altitude 129721106.92028

Triangular Pyramid

Length = n
Surface area 9.7153995177786E+15
Volume 3.9607168351392E+23
Height 70611226.849713