155114849 (number)

155114849 is an odd 9-digits composite number following 155114848 and preceding 155114850. In scientific notation, it is written as 1.55114849 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 149070240 positive integers (up to 155114849) that are relatively prime to 155114849.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred fourteen thousand eight hundred forty-nine

Notation

Scientific notation 1.55114849 × 10^8
Engineering notation 1.55114849 × 10^6

Prime Factorization of 155114849

Prime Factorization 41 × 67 × 56467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155114849
Product of the distinct prime numbers

The prime factorization of 155114849 is 41 × 67 × 56467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 29, 75, 753, 699, 8559, 6421, 57566, 64983, 968859, 63736, 6098044, 7668458, 45186812, 90774121, 944683660, 767181977, 609594930, 4912651901

Basic calculations (n = 155114849)

Multiplication

n×y
n×2 310229698
n×3 465344547
n×4 620459396
n×5 775574245

Division

n÷y
n÷2 77557424.5
n÷3 51704949.666667
n÷3 38778712.25
n÷5 31022969.8

Exponentiation

ny
n2 24060616380292801
n3 3.732158876676E+24
n4 5.7891326059961E+32
n5 8.9798043002007E+40

Nth Root

y√n
2√n 12454.511190729
3√n 537.30117643633
4√n 111.59978132026
5√n 43.464098363937

Divisors of 155114849

1, 41, 67, 2747, 56467, 2315147, 3783289, 155114849

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 -155114848
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 155114849 can be divided by 8 positive divisors. The sum of these divisors (counting 155114849) is 1, the average is 0.125.

Base conversion 155114849

Base System Value
2 Binary 1001001111101101110101100001
3 Ternary 101210212122120102
4 Quaternary 21033231311201
5 Quinary 304202133344
6 Senary 23220352145
8 Octal 1117556541
10 Decimal 155114849
12 Duodecimal 43b45655
16 Hexadecimal 93edd61
20 Vigesimal 2899729
36 Base36 2kcndt

Cryptographic Hash Functions

md5 e71b9e14f9bbf5f1890585009b9d56ce
sha1 182585f3a0f60ae0cc1f128e116bae2d6e431a04
sha256 4d0e28ba3b4be9e5fa620c7f513c241215f5a797c00bad71b31873d959a2e713
sha512 a38b924f595a325f4e6bd030c2dda8dd0a9ea1cbfe6b5f290724e722de955a412ab1170922acf832077defa0306faf663bc3511c4141f2e830295e2d17c6a268
ripemd-160 e0af4fd45f75cefa9d931c88f52a92f01bba9b0d

155114849 as geometric shapes

Circle

Radius = n
Diameter 310229698
Circumference 974615340.16218
Area 7.558865566117E+16

Sphere

Radius = n
Volume 1.5633230545327E+25
Surface area 3.0235462264468E+17
Circumference 974615340.16218

Square

Length = n
Perimeter 620459396
Area 24060616380292801
Diagonal 219365523.18125

Cube

Length = n
Surface area 144363698281756806
Volume 3.732158876676E+24
Space diagonal 268666799.47637

Equilateral Triangle

Length = n
Perimeter 465344547
Area 1.0418552508023E+16
Altitude 134333399.73819

Triangular Pyramid

Length = n
Surface area 1.0418552508023E+16
Volume 4.3983914169387E+23
Height 73121841.060418