155016875 (number)

155016875 is an odd 9-digits composite number following 155016874 and preceding 155016876. In scientific notation, it is written as 1.55016875 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 114468000 positive integers (up to 155016875) that are relatively prime to 155016875.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million sixteen thousand eight hundred seventy-five

Notation

Scientific notation 1.55016875 × 10^8
Engineering notation 1.55016875 × 10^6

Prime Factorization of 155016875

Prime Factorization 5 × 1625 × 19079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155016875
Product of the distinct prime numbers

The prime factorization of 155016875 is 5 × 1625 × 19079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 53, 19, 745, 455, 5605, 7749, 49206, 89157, 415687, 835465, 582824, 869995, 67450909, 80066463, 915854105, 695546245, 3521782402, 3269706982

Basic calculations (n = 155016875)

Multiplication

n×y
n×2 310033750
n×3 465050625
n×4 620067500
n×5 775084375

Division

n÷y
n÷2 77508437.5
n÷3 51672291.666667
n÷3 38754218.75
n÷5 31003375

Exponentiation

ny
n2 24030231534765625
n3 3.7250913980458E+24
n4 5.7745202761444E+32
n5 8.9514808783205E+40

Nth Root

y√n
2√n 12450.577295853
3√n 537.18802880651
4√n 111.58215491669
5√n 43.458606397337

Divisors of 155016875

1, 5, 1625, 8125, 19079, 95395, 31003375, 155016875

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 -155016874
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 155016875 can be divided by 8 positive divisors. The sum of these divisors (counting 155016875) is 1, the average is 0.125.

Base conversion 155016875

Base System Value
2 Binary 1001001111010101111010101011
3 Ternary 101210200200011202
4 Quaternary 21033111322223
5 Quinary 304141020000
6 Senary 23214314415
8 Octal 1117257253
10 Decimal 155016875
12 Duodecimal 43ab8a0b
16 Hexadecimal 93d5eab
20 Vigesimal 288h23f
36 Base36 2kajsb

Cryptographic Hash Functions

md5 02b60011a40736cc6d600aa0e8764415
sha1 6cf9a19edfda7f995e8ef3978b7f4f6300ee0ce6
sha256 b121061c28c74bba541487da74afaa4e771d446e0ca3289547d8a0204526ecb7
sha512 49cee09dab3a502a0b123b543f04833fdb32fc0e881e26ca0974082332f5074eb0861f6f8ec13b43995647f20dd1cce9de134eadffcbb63082b7292b371b3234
ripemd-160 3709ad3bbaf98896c9acce64181e20be3dc8e326

155016875 as geometric shapes

Circle

Radius = n
Diameter 310033750
Circumference 973999751.36489
Area 7.5493198853681E+16

Sphere

Radius = n
Volume 1.5603626360068E+25
Surface area 3.0197279541473E+17
Circumference 973999751.36489

Square

Length = n
Perimeter 620067500
Area 24030231534765625
Diagonal 219226967.02169

Cube

Length = n
Surface area 144181389208593750
Volume 3.7250913980458E+24
Space diagonal 268497103.53055

Equilateral Triangle

Length = n
Perimeter 465050625
Area 1.0405395483964E+16
Altitude 134248551.76528

Triangular Pyramid

Length = n
Surface area 1.0405395483964E+16
Volume 4.3900623134965E+23
Height 73075655.673898