155113776 (number)

155113776 is an even 9-digits composite number following 155113775 and preceding 155113777. In scientific notation, it is written as 1.55113776 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 30 positive divisors. There are 51704544 positive integers (up to 155113776) that are relatively prime to 155113776.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred thirteen thousand seven hundred seventy-six

Notation

Scientific notation 1.55113776 × 10^8
Engineering notation 1.55113776 × 10^6

Prime Factorization of 155113776

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 1077179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6463074
Product of the distinct prime numbers

The prime factorization of 155113776 is 2 × 2 × 2 × 2 × 3 × 3 × 1077179. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 43, 1, 338, 689, 2115, 3566, 61000, 34118, 579587, 656528, 9870269, 1315236, 89023340, 66232494, 730387840, 226227317, 2827195759, 2571553590

Basic calculations (n = 155113776)

Multiplication

n×y
n×2 310227552
n×3 465341328
n×4 620455104
n×5 775568880

Division

n÷y
n÷2 77556888
n÷3 51704592
n÷3 38778444
n÷5 31022755.2

Exponentiation

ny
n2 24060283504978176
n3 3.7320814260877E+24
n4 5.7889724233992E+32
n5 8.9794937175333E+40

Nth Root

y√n
2√n 12454.468113894
3√n 537.29993751456
4√n 111.59958832314
5√n 43.464038231581

Divisors of 155113776

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1077179, 2154358, 3231537, 4308716, 6463074, 8617432, 9694611, 12926148, 17234864, 19389222, 25852296, 38778444, 51704592, 77556888, 155113776

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155113775
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155113776 can be divided by 30 positive divisors. The sum of these divisors (counting 155113776) is 1, the average is 0.033333333333333.

Base conversion 155113776

Base System Value
2 Binary 1001001111101101100100110000
3 Ternary 101210212121002200
4 Quaternary 21033231210300
5 Quinary 304202120101
6 Senary 23220343200
8 Octal 1117554460
10 Decimal 155113776
12 Duodecimal 43b44b00
16 Hexadecimal 93ed930
20 Vigesimal 289948g
36 Base36 2kcmk0

Cryptographic Hash Functions

md5 785c110eafd8c331fa4f99d406faec42
sha1 0697b9c88f8f0736f9c591d29178ec73f0812e79
sha256 754ee0c2bcccfc9bbb56f37111e1190d3d93f889ca61af26705c767e9da3e95e
sha512 40db0bfbdaa3d663a5683b45d3f7c0c855f8597765040127f18c2f7073c8e362f0a588a90362d33d0447e606df1808fc3b495533cd1b36ecf06e951974632e05
ripemd-160 7a1bf7bd5f579d84533db1d9122b4639728f1e05

155113776 as geometric shapes

Circle

Radius = n
Diameter 310227552
Circumference 974608598.30435
Area 7.5587609902527E+16

Sphere

Radius = n
Volume 1.5632906121061E+25
Surface area 3.0235043961011E+17
Circumference 974608598.30435

Square

Length = n
Perimeter 620455104
Area 24060283504978176
Diagonal 219364005.7301

Cube

Length = n
Surface area 144361701029869056
Volume 3.7320814260877E+24
Space diagonal 268664940.98586

Equilateral Triangle

Length = n
Perimeter 465341328
Area 1.0418408368783E+16
Altitude 134332470.49293

Triangular Pyramid

Length = n
Surface area 1.0418408368783E+16
Volume 4.3983001405449E+23
Height 73121335.243367