155114880 (number)

155114880 is an even 9-digits composite number following 155114879 and preceding 155114881. In scientific notation, it is written as 1.55114880 × 10^8. The sum of its digits is 33. It has a total of 10 prime factors and 64 positive divisors. There are 41363456 positive integers (up to 155114880) that are relatively prime to 155114880.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred fourteen thousand eight hundred eighty

Notation

Scientific notation 1.55114880 × 10^8
Engineering notation 1.55114880 × 10^6

Prime Factorization of 155114880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 80789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2423670
Product of the distinct prime numbers

The prime factorization of 155114880 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 80789. Since it has a total of 10 prime factors.

Most popular turbo-numbers

2, 10, 10, 95, 142, 389, 4315, 3913, 97158, 11626, 944458, 943923, 5688334, 7892651, 8711864, 68490879, 275826731, 474100371, 7359581554, 7368752974

Basic calculations (n = 155114880)

Multiplication

n×y
n×2 310229760
n×3 465344640
n×4 620459520
n×5 775574400

Division

n÷y
n÷2 77557440
n÷3 51704960
n÷3 38778720
n÷5 31022976

Exponentiation

ny
n2 24060625997414400
n3 3.7321611143138E+24
n4 5.7891372338745E+32
n5 8.9798132733598E+40

Nth Root

y√n
2√n 12454.512435258
3√n 537.30121222989
4√n 111.59978689611
5√n 43.464100101213

Divisors of 155114880

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 80789, 161578, 242367, 323156, 403945, 484734, 646312, 807890, 969468, 1211835, 1292624, 1615780, 1938936, 2423670, 2585248, 3231560, 3877872, 4847340, 5170496, 6463120, 7755744, 9694680, 10340992, 12926240, 15511488, 19389360, 25852480, 31022976, 38778720, 51704960, 77557440, 155114880

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155114879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155114880 can be divided by 64 positive divisors. The sum of these divisors (counting 155114880) is 1, the average is 0.015625.

Base conversion 155114880

Base System Value
2 Binary 1001001111101101110110000000
3 Ternary 101210212122121120
4 Quaternary 21033231312000
5 Quinary 304202134010
6 Senary 23220352240
8 Octal 1117556600
10 Decimal 155114880
12 Duodecimal 43b45680
16 Hexadecimal 93edd80
20 Vigesimal 2899740
36 Base36 2kcneo

Cryptographic Hash Functions

md5 c3a7d481d3e054b16e16ceea7015d5d7
sha1 1ada6b301a35436091ac129d39de6d1d864f555a
sha256 6d110a1f8d3f9e3bba3f757bd18123ddd382b410cadfd17cfb9a21a71ab7eeb0
sha512 94a1ecfbb19cc0cc549a239a4d3c6633795b06cf346737417590abcf925d22124b6242b76f381b6b78dc136605841aefca4460f1d3d1b35a9dfe812fb16924c7
ripemd-160 20ce85ec778e78a709bc8bd53523e7df5344a160

155114880 as geometric shapes

Circle

Radius = n
Diameter 310229760
Circumference 974615534.94092
Area 7.5588685874249E+16

Sphere

Radius = n
Volume 1.5633239918322E+25
Surface area 3.0235474349699E+17
Circumference 974615534.94092

Square

Length = n
Perimeter 620459520
Area 24060625997414400
Diagonal 219365567.02188

Cube

Length = n
Surface area 144363755984486400
Volume 3.7321611143138E+24
Space diagonal 268666853.16995

Equilateral Triangle

Length = n
Perimeter 465344640
Area 1.0418556672359E+16
Altitude 134333426.58497

Triangular Pyramid

Length = n
Surface area 1.0418556672359E+16
Volume 4.3983940540201E+23
Height 73121855.673958