155013020 (number)

155013020 is an even 9-digits composite number following 155013019 and preceding 155013021. In scientific notation, it is written as 1.55013020 × 10^8. The sum of its digits is 17. It has a total of 6 prime factors and 48 positive divisors. There are 56842560 positive integers (up to 155013020) that are relatively prime to 155013020.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million thirteen thousand twenty

Notation

Scientific notation 1.55013020 × 10^8
Engineering notation 1.55013020 × 10^6

Prime Factorization of 155013020

Prime Factorization 2 × 2 × 19 × 31 × 5 × 13159

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 77506510
Product of the distinct prime numbers

The prime factorization of 155013020 is 2 × 2 × 19 × 31 × 5 × 13159. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 59, 99, 597, 251, 2783, 4375, 40859, 85913, 724112, 602733, 980472, 6581119, 4529191, 97923982, 450606277, 26630909, 1261617117, 3637428406

Basic calculations (n = 155013020)

Multiplication

n×y
n×2 310026040
n×3 465039060
n×4 620052080
n×5 775065100

Division

n÷y
n÷2 77506510
n÷3 51671006.666667
n÷3 38753255
n÷5 31002604

Exponentiation

ny
n2 24029036369520400
n3 3.7248134953292E+24
n4 5.7739458884773E+32
n5 8.9503678948946E+40

Nth Root

y√n
2√n 12450.422482791
3√n 537.18357579236
4√n 111.5814611967
5√n 43.4583902472

Divisors of 155013020

1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5890, 11780, 13159, 26318, 52636, 65795, 131590, 250021, 263180, 407929, 500042, 815858, 1000084, 1250105, 1631716, 2039645, 2500210, 4079290, 5000420, 7750651, 8158580, 15501302, 31002604, 38753255, 77506510, 155013020

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 -155013019
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 155013020 can be divided by 48 positive divisors. The sum of these divisors (counting 155013020) is 1, the average is 0.020833333333333.

Base conversion 155013020

Base System Value
2 Binary 1001001111010100111110011100
3 Ternary 101210200110212222
4 Quaternary 21033110332130
5 Quinary 304140404040
6 Senary 23214244512
8 Octal 1117247634
10 Decimal 155013020
12 Duodecimal 43ab6738
16 Hexadecimal 93d4f9c
20 Vigesimal 288gcb0
36 Base36 2kagt8

Cryptographic Hash Functions

md5 3dbde82dc6a6421eed221fdf1fa3153b
sha1 2487ca0cc3a8d8d13327d6173c4f85c2bfa8ab38
sha256 99aea8e06b7108ff7609d0c5c34c31bcb9754adcabe174ee1cd018a0bb00e257
sha512 388df3d25fd85ee4f7928a9e4cdab9c563ce2bb7ad28d35f8deb32171f0252f8944d5aa660a3ce300fa675c717d41a6a5a6a23fea8154a67d7b7bef6841e89ff
ripemd-160 df32e743e65abd3da824551acc968cb33f8f859c

155013020 as geometric shapes

Circle

Radius = n
Diameter 310026040
Circumference 973975529.68554
Area 7.5489444131327E+16

Sphere

Radius = n
Volume 1.5602462283891E+25
Surface area 3.0195777652531E+17
Circumference 973975529.68554

Square

Length = n
Perimeter 620052080
Area 24029036369520400
Diagonal 219221515.22841

Cube

Length = n
Surface area 144174218217122400
Volume 3.7248134953292E+24
Space diagonal 268490426.47469

Equilateral Triangle

Length = n
Perimeter 465039060
Area 1.0404877962232E+16
Altitude 134245213.23735

Triangular Pyramid

Length = n
Surface area 1.0404877962232E+16
Volume 4.3897348020041E+23
Height 73073838.409471