155114415 (number)

155114415 is an odd 9-digits composite number following 155114414 and preceding 155114416. In scientific notation, it is written as 1.55114415 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 78008832 positive integers (up to 155114415) that are relatively prime to 155114415.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred fourteen thousand four hundred fifteen

Notation

Scientific notation 1.55114415 × 10^8
Engineering notation 1.55114415 × 10^6

Prime Factorization of 155114415

Prime Factorization 3 × 5 × 3 × 23 × 73 × 2053

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 51704805
Product of the distinct prime numbers

The prime factorization of 155114415 is 3 × 5 × 3 × 23 × 73 × 2053. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155114415)

Multiplication

n×y
n×2 310228830
n×3 465343245
n×4 620457660
n×5 775572075

Division

n÷y
n÷2 77557207.5
n÷3 51704805
n÷3 38778603.75
n÷5 31022883

Exponentiation

ny
n2 24060481740792225
n3 3.7321275498412E+24
n4 5.78906781599E+32
n5 8.9796786767261E+40

Nth Root

y√n
2√n 12454.493767311
3√n 537.30067532607
4√n 111.59970325817
5√n 43.464074042036

Divisors of 155114415

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155114414
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155114415 can be divided by 48 positive divisors. The sum of these divisors (counting 155114415) is 1, the average is 0.020833333333333.

Base conversion 155114415

Base System Value
2 Binary 1001001111101101101110101111
3 Ternary 101210212121222100
4 Quaternary 21033231232233
5 Quinary 304202130130
6 Senary 23220350143
8 Octal 1117555657
10 Decimal 155114415
12 Duodecimal 43b45353
16 Hexadecimal 93edbaf
20 Vigesimal 289960f
36 Base36 2kcn1r

Cryptographic Hash Functions

md5 de02f3076fac23861736840fb05080a7
sha1 c111999d105e984a9b4572e77b82334ce213d0df
sha256 f4273c7af93fa5d099ab62eb9e7a062831e5adc1bf0adab665b4705e5de49701
sha512 91ebcf63b8f44924e7c11889deb22355921ddfd3eb97b57e0ff8e7ddeca2d81c92514acaf53a7dbb10ea87c075bf7a3c4434eb08eaa67f4215a0d6eaaa4cd187
ripemd-160 666b6558d19deb319cf28d3edf47c029a5984dbb

155114415 as geometric shapes

Circle

Radius = n
Diameter 310228830
Circumference 974612613.25976
Area 7.5588232678704E+16

Sphere

Radius = n
Volume 1.5633099323788E+25
Surface area 3.0235293071482E+17
Circumference 974612613.25976

Square

Length = n
Perimeter 620457660
Area 24060481740792225
Diagonal 219364909.41257

Cube

Length = n
Surface area 144362890444753350
Volume 3.7321275498412E+24
Space diagonal 268666047.76632

Equilateral Triangle

Length = n
Perimeter 465343245
Area 1.0418494207409E+16
Altitude 134333023.88316

Triangular Pyramid

Length = n
Surface area 1.0418494207409E+16
Volume 4.3983544979097E+23
Height 73121636.470856