149898614 (number)

149898614 is an even 9-digits composite number following 149898613 and preceding 149898615. In scientific notation, it is written as 1.49898614 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 74851576 positive integers (up to 149898614) that are relatively prime to 149898614.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred ninety-eight thousand six hundred fourteen

Notation

Scientific notation 1.49898614 × 10^8
Engineering notation 1.49898614 × 10^6

Prime Factorization of 149898614

Prime Factorization 2 × 773 × 96959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149898614
Product of the distinct prime numbers

The prime factorization of 149898614 is 2 × 773 × 96959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149898614)

Multiplication

n×y
n×2 299797228
n×3 449695842
n×4 599594456
n×5 749493070

Division

n÷y
n÷2 74949307
n÷3 49966204.666667
n÷3 37474653.5
n÷5 29979722.8

Exponentiation

ny
n2 22469594479120996
n3 3.3681610695623E+24
n4 5.0488267605614E+32
n5 7.5681213373427E+40

Nth Root

y√n
2√n 12243.308948156
3√n 531.20954794177
4√n 110.6494868861
5√n 43.167760994462

Divisors of 149898614

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 -149898613
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 149898614 can be divided by 8 positive divisors. The sum of these divisors (counting 149898614) is 1, the average is 0.125.

Base conversion 149898614

Base System Value
2 Binary 1000111011110100010101110110
3 Ternary 101110001122020112
4 Quaternary 20323310111312
5 Quinary 301333223424
6 Senary 22512503022
8 Octal 1073642566
10 Decimal 149898614
12 Duodecimal 4224aa72
16 Hexadecimal 8ef4576
20 Vigesimal 26gh6ae
36 Base36 2h8uie

Cryptographic Hash Functions

md5 64e9240d6f0193002983bccdb9e23c1c
sha1 35002dfdf6c88701935587f6d993fb5fdeb51134
sha256 6f2c0e02d9c4b6dadb94a6be78bda5b3d62f44b903095485a8c0ad3d7c156b61
sha512 a555901deb2b6911b9dec9d29ee80ac57023a394f1fc10b2346ce86ab5b226d572d9bb966413728ae1d49be0f3de284d6d22ce35d5891cb605744c94caa877e2
ripemd-160 017ce6e69a55954d5b1c3a47a2de08f863cfe30f

149898614 as geometric shapes

Circle

Radius = n
Diameter 299797228
Circumference 941840769.05138
Area 7.0590312944748E+16

Sphere

Radius = n
Volume 1.4108520096325E+25
Surface area 2.8236125177899E+17
Circumference 941840769.05138

Square

Length = n
Perimeter 599594456
Area 22469594479120996
Diagonal 211988652.89973

Cube

Length = n
Surface area 134817566874725976
Volume 3.3681610695623E+24
Space diagonal 259632015.43216

Equilateral Triangle

Length = n
Perimeter 449695842
Area 9.7296198158267E+15
Altitude 129816007.71608

Triangular Pyramid

Length = n
Surface area 9.7296198158267E+15
Volume 3.96941588736E+23
Height 70662884.29991