155018054 (number)

155018054 is an even 9-digits composite number following 155018053 and preceding 155018055. In scientific notation, it is written as 1.55018054 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 77300856 positive integers (up to 155018054) that are relatively prime to 155018054.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million eighteen thousand fifty-four

Notation

Scientific notation 1.55018054 × 10^8
Engineering notation 1.55018054 × 10^6

Prime Factorization of 155018054

Prime Factorization 2 × 373 × 207799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155018054
Product of the distinct prime numbers

The prime factorization of 155018054 is 2 × 373 × 207799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 88, 3, 985, 436, 3668, 4746, 655, 44918, 336280, 80895, 9537647, 1804140, 84224432, 32495162, 624519888, 529195503, 789358344, 2735625562

Basic calculations (n = 155018054)

Multiplication

n×y
n×2 310036108
n×3 465054162
n×4 620072216
n×5 775090270

Division

n÷y
n÷2 77509027
n÷3 51672684.666667
n÷3 38754513.5
n÷5 31003610.8

Exponentiation

ny
n2 24030597065946916
n3 3.7251763936212E+24
n4 5.774695953459E+32
n5 8.9518212914688E+40

Nth Root

y√n
2√n 12450.624642965
3√n 537.18939068638
4√n 111.58236707905
5√n 43.458672503097

Divisors of 155018054

1, 2, 373, 746, 207799, 415598, 77509027, 155018054

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 -155018053
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 155018054 can be divided by 8 positive divisors. The sum of these divisors (counting 155018054) is 1, the average is 0.125.

Base conversion 155018054

Base System Value
2 Binary 1001001111010110001101000110
3 Ternary 101210200201210102
4 Quaternary 21033112031012
5 Quinary 304141034204
6 Senary 23214324102
8 Octal 1117261506
10 Decimal 155018054
12 Duodecimal 43ab9632
16 Hexadecimal 93d6346
20 Vigesimal 288h52e
36 Base36 2kakp2

Cryptographic Hash Functions

md5 60fb5072ac5d530a07587688fa7cca74
sha1 d2f312dbb962d79110e1a5668e1eb3c08b974ac2
sha256 fdbe237dd815839543b7937acc2d9f0873d4145653ba74cc20abd4378610be17
sha512 e55a9b0aea91e33f84ebf581bca2be405e493218570efcfb5aeda53128bd704aacfe5891def7b6cba97638522af878174af1e1565f6018403961da43f67ea509
ripemd-160 29d82c0346d09108e21927dc7214698d054e7429

155018054 as geometric shapes

Circle

Radius = n
Diameter 310036108
Circumference 974007159.24037
Area 7.5494347203755E+16

Sphere

Radius = n
Volume 1.5603982388702E+25
Surface area 3.0197738881502E+17
Circumference 974007159.24037

Square

Length = n
Perimeter 620072216
Area 24030597065946916
Diagonal 219228634.37948

Cube

Length = n
Surface area 144183582395681496
Volume 3.7251763936212E+24
Space diagonal 268499145.61846

Equilateral Triangle

Length = n
Perimeter 465054162
Area 1.0405553763609E+16
Altitude 134249572.80923

Triangular Pyramid

Length = n
Surface area 1.0405553763609E+16
Volume 4.3901624817427E+23
Height 73076211.459828