155268214 (number)

155268214 is an even 9-digits composite number following 155268213 and preceding 155268215. In scientific notation, it is written as 1.55268214 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 77583120 positive integers (up to 155268214) that are relatively prime to 155268214.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred sixty-eight thousand two hundred fourteen

Notation

Scientific notation 1.55268214 × 10^8
Engineering notation 1.55268214 × 10^6

Prime Factorization of 155268214

Prime Factorization 2 × 1571 × 49417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155268214
Product of the distinct prime numbers

The prime factorization of 155268214 is 2 × 1571 × 49417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155268214)

Multiplication

n×y
n×2 310536428
n×3 465804642
n×4 621072856
n×5 776341070

Division

n÷y
n÷2 77634107
n÷3 51756071.333333
n÷3 38817053.5
n÷5 31053642.8

Exponentiation

ny
n2 24108218278749796
n3 3.7432399948636E+24
n4 5.8120618857585E+32
n5 9.0242846865919E+40

Nth Root

y√n
2√n 12460.666675584
3√n 537.47819807008
4√n 111.62735630473
5√n 43.472689722897

Divisors of 155268214

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 -155268213
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 155268214 can be divided by 8 positive divisors. The sum of these divisors (counting 155268214) is 1, the average is 0.125.

Base conversion 155268214

Base System Value
2 Binary 1001010000010011010001110110
3 Ternary 101211011102221121
4 Quaternary 21100103101312
5 Quinary 304222040324
6 Senary 23223534154
8 Octal 1120232166
10 Decimal 155268214
12 Duodecimal 43bba35a
16 Hexadecimal 9413476
20 Vigesimal 28a8aae
36 Base36 2kfxpy

Cryptographic Hash Functions

md5 6aa99d81b3dd2f6df601ebd006ce910c
sha1 9f5cd93f472a8cc4aed5961e2f4252b53e50418f
sha256 7f480b0658242477916752fc7c2d4125dd2a4f0640e2af7093e374658e27d71e
sha512 86b67c462ae460424f77b6dfb93716b9a8b656520b7b631d10683b943bed2893d5f5b269ec38ae07f5a205cfcf9078bf1f8891427e1874f0c83830e35ccb5ded
ripemd-160 a30a914d3a8557f7fdf8a894c4c7b3ba8a2373a9

155268214 as geometric shapes

Circle

Radius = n
Diameter 310536428
Circumference 975578960.87682
Area 7.573820143566E+16

Sphere

Radius = n
Volume 1.5679647024649E+25
Surface area 3.0295280574264E+17
Circumference 975578960.87682

Square

Length = n
Perimeter 621072856
Area 24108218278749796
Diagonal 219582414.04425

Cube

Length = n
Surface area 144649309672498776
Volume 3.7432399948636E+24
Space diagonal 268932435.44848

Equilateral Triangle

Length = n
Perimeter 465804642
Area 1.0439164734689E+16
Altitude 134466217.72424

Triangular Pyramid

Length = n
Surface area 1.0439164734689E+16
Volume 4.4114506399613E+23
Height 73194138.014749