155755098 (number)

155755098 is an even 9-digits composite number following 155755097 and preceding 155755099. In scientific notation, it is written as 1.55755098 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 50243400 positive integers (up to 155755098) that are relatively prime to 155755098.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million seven hundred fifty-five thousand ninety-eight

Notation

Scientific notation 1.55755098 × 10^8
Engineering notation 1.55755098 × 10^6

Prime Factorization of 155755098

Prime Factorization 2 × 3 × 3 × 31 × 279131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51918366
Product of the distinct prime numbers

The prime factorization of 155755098 is 2 × 3 × 3 × 31 × 279131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155755098)

Multiplication

n×y
n×2 311510196
n×3 467265294
n×4 623020392
n×5 778775490

Division

n÷y
n÷2 77877549
n÷3 51918366
n÷3 38938774.5
n÷5 31151019.6

Exponentiation

ny
n2 24259650552989604
n3 3.7785642493266E+24
n4 5.8853064495317E+32
n5 9.1666648280684E+40

Nth Root

y√n
2√n 12480.188219735
3√n 538.0394129121
4√n 111.71476276542
5√n 43.499919582191

Divisors of 155755098

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155755097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155755098 can be divided by 24 positive divisors. The sum of these divisors (counting 155755098) is 1, the average is 0.041666666666667.

Base conversion 155755098

Base System Value
2 Binary 1001010010001010001001011010
3 Ternary 101212002011211100
4 Quaternary 21102022021122
5 Quinary 304333130343
6 Senary 23242212230
8 Octal 1122121132
10 Decimal 155755098
12 Duodecimal 441b4076
16 Hexadecimal 948a25a
20 Vigesimal 28d97ei
36 Base36 2kqdei

Cryptographic Hash Functions

md5 34e868f99b9ae1655f2e9312e2043f0e
sha1 534519117b628b928dd381606c19e56bc9c95696
sha256 52aa581416875b5b9651ecc64902422e53838227986b49cda9eb21512a7e9750
sha512 97260d1d5c53de0633ba8437761f705deae77586da245773a2dab342bbd0f30ed877cbd9cd370989b2fa2c17e6c824cb321fe8cd9b6173451d8161b6b17d83ef
ripemd-160 edeb4609050bd1fd157d681744764a72d3cbccda

155755098 as geometric shapes

Circle

Radius = n
Diameter 311510196
Circumference 978638143.27192
Area 7.6213939955928E+16

Sphere

Radius = n
Volume 1.5827612915736E+25
Surface area 3.0485575982371E+17
Circumference 978638143.27192

Square

Length = n
Perimeter 623020392
Area 24259650552989604
Diagonal 220270972.00035

Cube

Length = n
Surface area 145557903317937624
Volume 3.7785642493266E+24
Space diagonal 269775743.27387

Equilateral Triangle

Length = n
Perimeter 467265294
Area 1.0504736832911E+16
Altitude 134887871.63693

Triangular Pyramid

Length = n
Surface area 1.0504736832911E+16
Volume 4.4530806730799E+23
Height 73423657.33345