155103672 (number)

155103672 is an even 9-digits composite number following 155103671 and preceding 155103673. In scientific notation, it is written as 1.55103672 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 51658464 positive integers (up to 155103672) that are relatively prime to 155103672.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred three thousand six hundred seventy-two

Notation

Scientific notation 1.55103672 × 10^8
Engineering notation 1.55103672 × 10^6

Prime Factorization of 155103672

Prime Factorization 2 × 2 × 2 × 3 × 3499 × 1847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38775918
Product of the distinct prime numbers

The prime factorization of 155103672 is 2 × 2 × 2 × 3 × 3499 × 1847. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155103672)

Multiplication

n×y
n×2 310207344
n×3 465311016
n×4 620414688
n×5 775518360

Division

n÷y
n÷2 77551836
n÷3 51701224
n÷3 38775918
n÷5 31020734.4

Exponentiation

ny
n2 24057149067883584
n3 3.7313521582801E+24
n4 5.7874642127437E+32
n5 8.9765695096514E+40

Nth Root

y√n
2√n 12454.062469733
3√n 537.28827081718
4√n 111.59777089948
5√n 43.463471973578

Divisors of 155103672

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155103671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155103672 can be divided by 32 positive divisors. The sum of these divisors (counting 155103672) is 1, the average is 0.03125.

Base conversion 155103672

Base System Value
2 Binary 1001001111101011000110111000
3 Ternary 101210212002020110
4 Quaternary 21033223012320
5 Quinary 304201304142
6 Senary 23220224320
8 Octal 1117530670
10 Decimal 155103672
12 Duodecimal 43b3b0a0
16 Hexadecimal 93eb1b8
20 Vigesimal 2897j3c
36 Base36 2kcerc

Cryptographic Hash Functions

md5 93ad726e71f779d80f70e03a090a0a74
sha1 67f3b60245c49ee05d0c4e8c7b59a7fb341f93f3
sha256 6075064d740c875d6b74319b16776a8aa0c437cef4e9ac0295fede884419121b
sha512 6fe0cbdb35769ebe2edd34c5330271b2d7d91ecd563eda7a06344cf8514a4ff480869d52c96b536958e4c1021ccfb9f80c845270a41243f21693fd31ab1224f5
ripemd-160 0c0309b34c7c8a8bffd79c832ead65663da931a9

155103672 as geometric shapes

Circle

Radius = n
Diameter 310207344
Circumference 974545113
Area 7.5577762777978E+16

Sphere

Radius = n
Volume 1.5629851371212E+25
Surface area 3.0231105111191E+17
Circumference 974545113

Square

Length = n
Perimeter 620414688
Area 24057149067883584
Diagonal 219349716.51627

Cube

Length = n
Surface area 144342894407301504
Volume 3.7313521582801E+24
Space diagonal 268647440.3445

Equilateral Triangle

Length = n
Perimeter 465311016
Area 1.0417051117708E+16
Altitude 134323720.17225

Triangular Pyramid

Length = n
Surface area 1.0417051117708E+16
Volume 4.3974406901916E+23
Height 73116572.172089