155340982 (number)

155340982 is an even 9-digits composite number following 155340981 and preceding 155340983. In scientific notation, it is written as 1.55340982 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 76076512 positive integers (up to 155340982) that are relatively prime to 155340982.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred forty thousand nine hundred eighty-two

Notation

Scientific notation 1.55340982 × 10^8
Engineering notation 1.55340982 × 10^6

Prime Factorization of 155340982

Prime Factorization 2 × 59 × 293 × 4493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155340982
Product of the distinct prime numbers

The prime factorization of 155340982 is 2 × 59 × 293 × 4493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 95, 11, 253, 576, 7570, 9319, 96453, 79267, 280518, 807068, 2151287, 9452098, 97671105, 30015077, 271038162, 97591788, 5561939426, 6598873266

Basic calculations (n = 155340982)

Multiplication

n×y
n×2 310681964
n×3 466022946
n×4 621363928
n×5 776704910

Division

n÷y
n÷2 77670491
n÷3 51780327.333333
n÷3 38835245.5
n÷5 31068196.4

Exponentiation

ny
n2 24130820688724324
n3 3.7485053822524E+24
n4 5.8229650711137E+32
n5 9.045451122985E+40

Nth Root

y√n
2√n 12463.586241528
3√n 537.56214979925
4√n 111.64043282578
5√n 43.476763741324

Divisors of 155340982

1, 2, 59, 118, 293, 586, 4493, 8986, 17287, 34574, 265087, 530174, 1316449, 2632898, 77670491, 155340982

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 -155340981
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 155340982 can be divided by 16 positive divisors. The sum of these divisors (counting 155340982) is 1, the average is 0.0625.

Base conversion 155340982

Base System Value
2 Binary 1001010000100101000010110110
3 Ternary 101211022010202201
4 Quaternary 21100211002312
5 Quinary 304231402412
6 Senary 23225255114
8 Octal 1120450266
10 Decimal 155340982
12 Duodecimal 4403449a
16 Hexadecimal 94250b6
20 Vigesimal 28ahc92
36 Base36 2khhva

Cryptographic Hash Functions

md5 f527d87fe72c493ecc0d78fd178d8591
sha1 8fcb4a213804430b04c12c26243e0b1d9fc566ed
sha256 1c9550847ba22bc249abd79270cbfe77f72b8a8c8943e703541edf26d89962c8
sha512 1603d83670c76bf4015b57c2655bb0355e7e34cba2f70f71845d6d7c34894973ca5e4a3789b37224ea4217c7abf1ff0ec8140eed7c2de3acfc1c546da37d0bdb
ripemd-160 e596c2c8543e2a474822ac6d2f0742748ab242de

155340982 as geometric shapes

Circle

Radius = n
Diameter 310681964
Circumference 976036175.70525
Area 7.5809209000789E+16

Sphere

Radius = n
Volume 1.5701702627768E+25
Surface area 3.0323683600316E+17
Circumference 976036175.70525

Square

Length = n
Perimeter 621363928
Area 24130820688724324
Diagonal 219685323.53675

Cube

Length = n
Surface area 144784924132345944
Volume 3.7485053822524E+24
Space diagonal 269058473.32164

Equilateral Triangle

Length = n
Perimeter 466022946
Area 1.0448951865301E+16
Altitude 134529236.66082

Triangular Pyramid

Length = n
Surface area 1.0448951865301E+16
Volume 4.4176559585082E+23
Height 73228441.178918