155367040 (number)

155367040 is an even 9-digits composite number following 155367039 and preceding 155367041. In scientific notation, it is written as 1.55367040 × 10^8. The sum of its digits is 31. It has a total of 11 prime factors and 128 positive divisors. There are 58368000 positive integers (up to 155367040) that are relatively prime to 155367040.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred sixty-seven thousand forty

Notation

Scientific notation 1.55367040 × 10^8
Engineering notation 1.55367040 × 10^6

Prime Factorization of 155367040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 191 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 2427610
Product of the distinct prime numbers

The prime factorization of 155367040 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 191 × 41. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155367040)

Multiplication

n×y
n×2 310734080
n×3 466101120
n×4 621468160
n×5 776835200

Division

n÷y
n÷2 77683520
n÷3 51789013.333333
n÷3 38841760
n÷5 31073408

Exponentiation

ny
n2 24138917118361600
n3 3.7503921014852E+24
n4 5.8268731964713E+32
n5 9.0530404099109E+40

Nth Root

y√n
2√n 12464.631562946
3√n 537.59220628346
4√n 111.64511437115
5√n 43.478222263712

Divisors of 155367040

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155367039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155367040 can be divided by 128 positive divisors. The sum of these divisors (counting 155367040) is 1, the average is 0.0078125.

Base conversion 155367040

Base System Value
2 Binary 1001010000101011011010000000
3 Ternary 101211100110111211
4 Quaternary 21100223122000
5 Quinary 304233221130
6 Senary 23230015504
8 Octal 1120533200
10 Decimal 155367040
12 Duodecimal 44047594
16 Hexadecimal 942b680
20 Vigesimal 28b0hc0
36 Base36 2ki1z4

Cryptographic Hash Functions

md5 9e1bef1a75b47948d335e5c862500289
sha1 341cfe1493817c6047283dd34061bbc72ecd1a4a
sha256 59a8bffc2b017200531e478baa49c97de9dca28e281c4cc0936977ecf25e5490
sha512 c1332a545961252759df2d0c9f1198226fd99e28b6150253b564146f85b14fc8bdb871f3450919d79f2b851ea0b66d09b1d66f5e09c9c5b39fcce64a573fede5
ripemd-160 77e2f3af0cd2f5c7e3df71fa1a7134140583a8a3

155367040 as geometric shapes

Circle

Radius = n
Diameter 310734080
Circumference 976199902.94798
Area 7.5834644684658E+16

Sphere

Radius = n
Volume 1.5709605698809E+25
Surface area 3.0333857873863E+17
Circumference 976199902.94798

Square

Length = n
Perimeter 621468160
Area 24138917118361600
Diagonal 219722175.11376

Cube

Length = n
Surface area 144833502710169600
Volume 3.7503921014852E+24
Space diagonal 269103607.10159

Equilateral Triangle

Length = n
Perimeter 466101120
Area 1.0452457722174E+16
Altitude 134551803.55079

Triangular Pyramid

Length = n
Surface area 1.0452457722174E+16
Volume 4.4198794784477E+23
Height 73240725.037921