155550009 (number)

155550009 is an odd 9-digits composite number following 155550008 and preceding 155550010. In scientific notation, it is written as 1.55550009 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 103100240 positive integers (up to 155550009) that are relatively prime to 155550009.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million five hundred fifty thousand nine

Notation

Scientific notation 1.55550009 × 10^8
Engineering notation 1.55550009 × 10^6

Prime Factorization of 155550009

Prime Factorization 3 × 173 × 299711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155550009
Product of the distinct prime numbers

The prime factorization of 155550009 is 3 × 173 × 299711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 21, 68, 314, 908, 7814, 3941, 36006, 76488, 192974, 731009, 3467777, 1955442, 76595518, 27796244, 915523308, 119313356, 5268810405, 182260756

Basic calculations (n = 155550009)

Multiplication

n×y
n×2 311100018
n×3 466650027
n×4 622200036
n×5 777750045

Division

n÷y
n÷2 77775004.5
n÷3 51850003
n÷3 38887502.25
n÷5 31110001.8

Exponentiation

ny
n2 24195805299900081
n3 3.7636577321617E+24
n4 5.8543699411067E+32
n5 9.1064729702848E+40

Nth Root

y√n
2√n 12471.968930365
3√n 537.80315647629
4√n 111.67796976291
5√n 43.488457925167

Divisors of 155550009

1, 3, 173, 519, 299711, 899133, 51850003, 155550009

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 -155550008
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 155550009 can be divided by 8 positive divisors. The sum of these divisors (counting 155550009) is 1, the average is 0.125.

Base conversion 155550009

Base System Value
2 Binary 1001010001011000000100111001
3 Ternary 101211200202111110
4 Quaternary 21101120010321
5 Quinary 304310100014
6 Senary 23233550533
8 Octal 1121300471
10 Decimal 155550009
12 Duodecimal 44115449
16 Hexadecimal 9458139
20 Vigesimal 28c3f09
36 Base36 2klz5l

Cryptographic Hash Functions

md5 bb1d9a5f376c6d6eb0d24252fa9b1543
sha1 d6f88cc0a86ad902196add8400bc3cdda77a156d
sha256 f4d37f28af46fc2a25e6d0aa48af00ecfc3a6b07949b5c1d207906112ac5a236
sha512 e7a362b3a5a4f7fee475c0b97a19a9d1a9aa6b5a1896822cb19d3416771587fea3c6712f4dacb0f8b4e43f85f58de7786ff7f1dffdb0f9bdda6825bf5965ec1f
ripemd-160 629c1f5e862b80425b8758da7f75fbda6cdf2cff

155550009 as geometric shapes

Circle

Radius = n
Diameter 311100018
Circumference 977349531.08045
Area 7.6013364177855E+16

Sphere

Radius = n
Volume 1.5765172642648E+25
Surface area 3.0405345671142E+17
Circumference 977349531.08045

Square

Length = n
Perimeter 622200036
Area 24195805299900081
Diagonal 219980932.35506

Cube

Length = n
Surface area 145174831799400486
Volume 3.7636577321617E+24
Space diagonal 269420518.7058

Equilateral Triangle

Length = n
Perimeter 466650027
Area 1.0477091027368E+16
Altitude 134710259.3529

Triangular Pyramid

Length = n
Surface area 1.0477091027368E+16
Volume 4.4355131741279E+23
Height 73326977.451686