149020346 (number)

149020346 is an even 9-digits composite number following 149020345 and preceding 149020347. In scientific notation, it is written as 1.49020346 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 74488288 positive integers (up to 149020346) that are relatively prime to 149020346.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million twenty thousand three hundred forty-six

Notation

Scientific notation 1.49020346 × 10^8
Engineering notation 1.49020346 × 10^6

Prime Factorization of 149020346

Prime Factorization 2 × 17669 × 4217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149020346
Product of the distinct prime numbers

The prime factorization of 149020346 is 2 × 17669 × 4217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 59, 60, 310, 727, 772, 6958, 76064, 93115, 217513, 158395, 3431658, 9384364, 72079086, 16553475, 215246726, 984086575, 6136546826, 3080540575

Basic calculations (n = 149020346)

Multiplication

n×y
n×2 298040692
n×3 447061038
n×4 596081384
n×5 745101730

Division

n÷y
n÷2 74510173
n÷3 49673448.666667
n÷3 37255086.5
n÷5 29804069.2

Exponentiation

ny
n2 22207063521959716
n3 3.3093042896864E+24
n4 4.9315367026835E+32
n5 7.348993057456E+40

Nth Root

y√n
2√n 12207.388991918
3√n 530.17004867422
4√n 110.48705350365
5√n 43.117057349446

Divisors of 149020346

1, 2, 4217, 8434, 17669, 35338, 74510173, 149020346

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 -149020345
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 149020346 can be divided by 8 positive divisors. The sum of these divisors (counting 149020346) is 1, the average is 0.125.

Base conversion 149020346

Base System Value
2 Binary 1000111000011101111010111010
3 Ternary 101101102000111002
4 Quaternary 20320131322322
5 Quinary 301122122341
6 Senary 22442005002
8 Octal 1070357272
10 Decimal 149020346
12 Duodecimal 41aa6762
16 Hexadecimal 8e1deba
20 Vigesimal 26b7ah6
36 Base36 2gq0u2

Cryptographic Hash Functions

md5 6c4edf547c0b9866b641823851c386d8
sha1 88fdd33f1bf5961fd820748c55c06ca9111cdb79
sha256 2ae1ed51e851b9ba5ee8152a58077dca598db71f71e029bccacdd761a2ec201d
sha512 01fa12fe96d348ab3ceb0c4cad02d3d24cb603b9375c58f1e7cb74314446cd9bad556be776590553b642e4a401ee60136d246c91dd2ce99e2ea35c06a23e3422
ripemd-160 07da00514988ae7cd61774e801df1bb251fb789d

149020346 as geometric shapes

Circle

Radius = n
Diameter 298040692
Circumference 936322448.45802
Area 6.9765547618391E+16

Sphere

Radius = n
Volume 1.3861981393296E+25
Surface area 2.7906219047356E+17
Circumference 936322448.45802

Square

Length = n
Perimeter 596081384
Area 22207063521959716
Diagonal 210746594.38273

Cube

Length = n
Surface area 133242381131758296
Volume 3.3093042896864E+24
Space diagonal 258110810.63349

Equilateral Triangle

Length = n
Perimeter 447061038
Area 9.6159405767359E+15
Altitude 129055405.31675

Triangular Pyramid

Length = n
Surface area 9.6159405767359E+15
Volume 3.9000525070783E+23
Height 70248864.794244