155392016 (number)

155392016 is an even 9-digits composite number following 155392015 and preceding 155392017. In scientific notation, it is written as 1.55392016 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 71508096 positive integers (up to 155392016) that are relatively prime to 155392016.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred ninety-two thousand sixteen

Notation

Scientific notation 1.55392016 × 10^8
Engineering notation 1.55392016 × 10^6

Prime Factorization of 155392016

Prime Factorization 2 × 2 × 2 × 2 × 13 × 419 × 1783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19424002
Product of the distinct prime numbers

The prime factorization of 155392016 is 2 × 2 × 2 × 2 × 13 × 419 × 1783. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155392016)

Multiplication

n×y
n×2 310784032
n×3 466176048
n×4 621568064
n×5 776960080

Division

n÷y
n÷2 77696008
n÷3 51797338.666667
n÷3 38848004
n÷5 31078403.2

Exponentiation

ny
n2 24146678636544256
n3 3.7522010730367E+24
n4 5.8306208917654E+32
n5 9.0603193490315E+40

Nth Root

y√n
2√n 12465.633397465
3√n 537.62101158547
4√n 111.64960097316
5√n 43.479620040563

Divisors of 155392016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155392015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155392016 can be divided by 40 positive divisors. The sum of these divisors (counting 155392016) is 1, the average is 0.025.

Base conversion 155392016

Base System Value
2 Binary 1001010000110001100000010000
3 Ternary 101211101201202212
4 Quaternary 21100301200100
5 Quinary 304240021031
6 Senary 23230331252
8 Octal 1120614020
10 Decimal 155392016
12 Duodecimal 44059b28
16 Hexadecimal 9431810
20 Vigesimal 28b400g
36 Base36 2kil8w

Cryptographic Hash Functions

md5 62d8e53c31f23301126a9dcdca8fb32a
sha1 5dbfc14428d0e58e377940557d473f78589ee34f
sha256 b189fe97a89f7294d6c7fa66d6654b9dc9335c4112da52b5425bd642409ae17a
sha512 f5eddc039b018c8c446fe4399210153195e65b0fc5143abb0881b9ab69d1dedffcef9111b28fc90c3b8a9767e4e4b6e5d533014e9ee094f2946b58ee0a3449c0
ripemd-160 831daa771b1ffaf99359602fdfed08b855e468fa

155392016 as geometric shapes

Circle

Radius = n
Diameter 310784032
Circumference 976356831.78422
Area 7.5859028213161E+16

Sphere

Radius = n
Volume 1.5717183101125E+25
Surface area 3.0343611285264E+17
Circumference 976356831.78422

Square

Length = n
Perimeter 621568064
Area 24146678636544256
Diagonal 219757496.5117

Cube

Length = n
Surface area 144880071819265536
Volume 3.7522010730367E+24
Space diagonal 269146866.80256

Equilateral Triangle

Length = n
Perimeter 466176048
Area 1.0455818558133E+16
Altitude 134573433.40128

Triangular Pyramid

Length = n
Surface area 1.0455818558133E+16
Volume 4.4220113718662E+23
Height 73252498.837232