155121114 (number)

155121114 is an even 9-digits composite number following 155121113 and preceding 155121115. In scientific notation, it is written as 1.55121114 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 51686688 positive integers (up to 155121114) that are relatively prime to 155121114.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred twenty-one thousand one hundred fourteen

Notation

Scientific notation 1.55121114 × 10^8
Engineering notation 1.55121114 × 10^6

Prime Factorization of 155121114

Prime Factorization 2 × 3 × 5273 × 4903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155121114
Product of the distinct prime numbers

The prime factorization of 155121114 is 2 × 3 × 5273 × 4903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 40, 38, 35, 486, 8197, 9268, 6071, 37751, 155175, 500583, 2941035, 1737828, 94996674, 19347565, 38462657, 620956392, 2394163479, 2333995193

Basic calculations (n = 155121114)

Multiplication

n×y
n×2 310242228
n×3 465363342
n×4 620484456
n×5 775605570

Division

n÷y
n÷2 77560557
n÷3 51707038
n÷3 38780278.5
n÷5 31024222.8

Exponentiation

ny
n2 24062560008600996
n3 3.732611114226E+24
n4 5.7900679416752E+32
n5 8.9816178924835E+40

Nth Root

y√n
2√n 12454.76270348
3√n 537.30841010131
4√n 111.60090816602
5√n 43.464449456278

Divisors of 155121114

1, 2, 3, 6, 4903, 5273, 9806, 10546, 14709, 15819, 29418, 31638, 25853519, 51707038, 77560557, 155121114

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 -155121113
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 155121114 can be divided by 16 positive divisors. The sum of these divisors (counting 155121114) is 1, the average is 0.0625.

Base conversion 155121114

Base System Value
2 Binary 1001001111101111010111011010
3 Ternary 101210212222011110
4 Quaternary 21033233113122
5 Quinary 304202333424
6 Senary 23220441150
8 Octal 1117572732
10 Decimal 155121114
12 Duodecimal 43b491b6
16 Hexadecimal 93ef5da
20 Vigesimal 289a2fe
36 Base36 2kcs7u

Cryptographic Hash Functions

md5 8f06a4fc7f36fee9795b59f93f77926e
sha1 f0f945ce683d32e240c88efb032e54f52320caaf
sha256 aacead2dd600099ef793b9a7733dcda90365f594aafba8428bb1db8120392969
sha512 ad428ba69838d5ff047ecdcd585a3aedb51331ed69f2ca43700f17ee5e0a96ede41a6924285ed663cc8dbcf6da85d8f3871b69b8177a80d610d0c41a411b9a43
ripemd-160 e024f72f2864e0dfa33312a45f158acd94d05420

155121114 as geometric shapes

Circle

Radius = n
Diameter 310242228
Circumference 974654704.31813
Area 7.5594761749584E+16

Sphere

Radius = n
Volume 1.5635124873547E+25
Surface area 3.0237904699834E+17
Circumference 974654704.31813

Square

Length = n
Perimeter 620484456
Area 24062560008600996
Diagonal 219374383.22922

Cube

Length = n
Surface area 144375360051605976
Volume 3.732611114226E+24
Space diagonal 268677650.77468

Equilateral Triangle

Length = n
Perimeter 465363342
Area 1.0419394123768E+16
Altitude 134338825.38734

Triangular Pyramid

Length = n
Surface area 1.0419394123768E+16
Volume 4.3989243840025E+23
Height 73124794.409741