155494098 (number)

155494098 is an even 9-digits composite number following 155494097 and preceding 155494099. In scientific notation, it is written as 1.55494098 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 51795744 positive integers (up to 155494098) that are relatively prime to 155494098.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55494098 × 10^8
Engineering notation 1.55494098 × 10^6

Prime Factorization of 155494098

Prime Factorization 2 × 9 × 3389 × 2549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155494098
Product of the distinct prime numbers

The prime factorization of 155494098 is 2 × 9 × 3389 × 2549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 10, 49, 708, 694, 7795, 1647, 93625, 441, 605535, 176066, 3690788, 3347153, 63225653, 96483307, 850201077, 240946941, 9879675641, 6122845189

Basic calculations (n = 155494098)

Multiplication

n×y
n×2 310988196
n×3 466482294
n×4 621976392
n×5 777470490

Division

n÷y
n÷2 77747049
n÷3 51831366
n÷3 38873524.5
n÷5 31098819.6

Exponentiation

ny
n2 24178414512833604
n3 3.7596007557432E+24
n4 5.845957283544E+32
n5 9.0901185475121E+40

Nth Root

y√n
2√n 12469.727262454
3√n 537.73871264483
4√n 111.66793300878
5√n 43.48533117146

Divisors of 155494098

1, 2, 9, 18, 2549, 3389, 5098, 6778, 22941, 30501, 45882, 61002, 8638561, 17277122, 77747049, 155494098

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155494097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155494098 can be divided by 16 positive divisors. The sum of these divisors (counting 155494098) is 1, the average is 0.0625.

Base conversion 155494098

Base System Value
2 Binary 1001010001001010011011010010
3 Ternary 101211120220210200
4 Quaternary 21101022123102
5 Quinary 304301302343
6 Senary 23232440030
8 Octal 1121123322
10 Decimal 155494098
12 Duodecimal 440a9016
16 Hexadecimal 944a6d2
20 Vigesimal 28bgf4i
36 Base36 2kks0i

Cryptographic Hash Functions

md5 0bbafe9165454d823a1da9d5ef5670db
sha1 479c0e905543418a2844eb279734c33384cf093b
sha256 eb59d7d67575ef40cf72209687229c06ca56cf5ae55bc6e47cc9b392c13a4d79
sha512 dfee9109f2522ed4ced2de42821303d60e1aed776ca444c78af84f08cd0f2edf03388121b42f9b811daf42519adeef21ee5448cc0bc8f07cf428f6d42bf1d348
ripemd-160 1712fd736ce5be97b85ec29e1c07bec4e69615ca

155494098 as geometric shapes

Circle

Radius = n
Diameter 310988196
Circumference 976998231.90674
Area 7.5958729408967E+16

Sphere

Radius = n
Volume 1.5748178819565E+25
Surface area 3.0383491763587E+17
Circumference 976998231.90674

Square

Length = n
Perimeter 621976392
Area 24178414512833604
Diagonal 219901862.26057

Cube

Length = n
Surface area 145070487077001624
Volume 3.7596007557432E+24
Space diagonal 269323678.01309

Equilateral Triangle

Length = n
Perimeter 466482294
Area 1.0469560595672E+16
Altitude 134661839.00655

Triangular Pyramid

Length = n
Surface area 1.0469560595672E+16
Volume 4.4307319815668E+23
Height 73300620.753524