155005338 (number)

155005338 is an even 9-digits composite number following 155005337 and preceding 155005339. In scientific notation, it is written as 1.55005338 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 50278400 positive integers (up to 155005338) that are relatively prime to 155005338.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million five thousand three hundred thirty-eight

Notation

Scientific notation 1.55005338 × 10^8
Engineering notation 1.55005338 × 10^6

Prime Factorization of 155005338

Prime Factorization 2 × 3 × 41 × 983 × 641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 155005338
Product of the distinct prime numbers

The prime factorization of 155005338 is 2 × 3 × 41 × 983 × 641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 47, 43, 611, 500, 9640, 1140, 72982, 41738, 169105, 32033, 7083336, 945582, 10955689, 95432196, 317033192, 913649116, 6836970062, 2574935783

Basic calculations (n = 155005338)

Multiplication

n×y
n×2 310010676
n×3 465016014
n×4 620021352
n×5 775026690

Division

n÷y
n÷2 77502669
n÷3 51668446
n÷3 38751334.5
n÷5 31001067.6

Exponentiation

ny
n2 24026654808494244
n3 3.7242597496E+24
n4 5.7728014128654E+32
n5 8.9481503420808E+40

Nth Root

y√n
2√n 12450.113975382
3√n 537.17470188744
4√n 111.58007875684
5√n 43.457959504064

Divisors of 155005338

1, 2, 3, 6, 41, 82, 123, 246, 641, 983, 1282, 1923, 1966, 2949, 3846, 5898, 26281, 40303, 52562, 78843, 80606, 120909, 157686, 241818, 630103, 1260206, 1890309, 3780618, 25834223, 51668446, 77502669, 155005338

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155005337
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155005338 can be divided by 32 positive divisors. The sum of these divisors (counting 155005338) is 1, the average is 0.03125.

Base conversion 155005338

Base System Value
2 Binary 1001001111010011000110011010
3 Ternary 101210200002100110
4 Quaternary 21033103012122
5 Quinary 304140132323
6 Senary 23214145150
8 Octal 1117230632
10 Decimal 155005338
12 Duodecimal 43ab21b6
16 Hexadecimal 93d319a
20 Vigesimal 288fd6i
36 Base36 2kaavu

Cryptographic Hash Functions

md5 7f75d45cd5df261032301eacae03c405
sha1 4d71cf8466860886a29162bb958f8c046d40f93b
sha256 8d2931299b0ede8145ce10e14c699512767e68f2b016649b9ab2018de8d4fa17
sha512 24847a2d1230282d99cdbaa135cdf1a803773482fc49db264fdd7634558779583cdf9ad15ab438648d99be646a5f475be206597fc61b89084ce6e0de5635bb5b
ripemd-160 fb192a6965ca24b883b829575932601b7126ee93

155005338 as geometric shapes

Circle

Radius = n
Diameter 310010676
Circumference 973927262.25601
Area 7.5481962236703E+16

Sphere

Radius = n
Volume 1.5600142759205E+25
Surface area 3.0192784894681E+17
Circumference 973927262.25601

Square

Length = n
Perimeter 620021352
Area 24026654808494244
Diagonal 219210651.23983

Cube

Length = n
Surface area 144159928850965464
Volume 3.7242597496E+24
Space diagonal 268477120.86039

Equilateral Triangle

Length = n
Perimeter 465016014
Area 1.0403846716058E+16
Altitude 134238560.43019

Triangular Pyramid

Length = n
Surface area 1.0403846716058E+16
Volume 4.3890822064038E+23
Height 73070217.079942