155492752 (number)

155492752 is an even 9-digits composite number following 155492751 and preceding 155492753. In scientific notation, it is written as 1.55492752 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 77746368 positive integers (up to 155492752) that are relatively prime to 155492752.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred ninety-two thousand seven hundred fifty-two

Notation

Scientific notation 1.55492752 × 10^8
Engineering notation 1.55492752 × 10^6

Prime Factorization of 155492752

Prime Factorization 2 × 2 × 2 × 2 × 9718297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19436594
Product of the distinct prime numbers

The prime factorization of 155492752 is 2 × 2 × 2 × 2 × 9718297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 26, 36, 6, 588, 1027, 39, 97825, 10383, 482225, 352057, 1608313, 6617280, 5386539, 82643030, 478948857, 226044404, 5949438660, 2838200188

Basic calculations (n = 155492752)

Multiplication

n×y
n×2 310985504
n×3 466478256
n×4 621971008
n×5 777463760

Division

n÷y
n÷2 77746376
n÷3 51830917.333333
n÷3 38873188
n÷5 31098550.4

Exponentiation

ny
n2 24177995924533504
n3 3.7595031241505E+24
n4 5.8457548692676E+32
n5 9.0897251213982E+40

Nth Root

y√n
2√n 12469.67329163
3√n 537.73716103525
4√n 111.66769135086
5√n 43.485255886984

Divisors of 155492752

1, 2, 4, 8, 16, 9718297, 19436594, 38873188, 77746376, 155492752

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155492751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155492752 can be divided by 10 positive divisors. The sum of these divisors (counting 155492752) is 1, the average is 0.1.

Base conversion 155492752

Base System Value
2 Binary 1001010001001010000110010000
3 Ternary 101211120211221211
4 Quaternary 21101022012100
5 Quinary 304301232002
6 Senary 23232425504
8 Octal 1121120620
10 Decimal 155492752
12 Duodecimal 440a8294
16 Hexadecimal 944a190
20 Vigesimal 28bgbhc
36 Base36 2kkqz4

Cryptographic Hash Functions

md5 9a1a2de1f85c2c27ab4cb90df584037e
sha1 fa1ea564f78e25a7ac89c6851207f78e5feb17b2
sha256 9390204d1141545f65d5ebd96cf55377d8ea2601f7b0acb95f6eebf82ed1a943
sha512 4f48a98001ac977defb2f0f6f8c1e35ce5520c0c011958790e7e7948b3df93308c1350d55c94e72cd7dfb2efba14aa3ce182879dcaeb6112ebc6f3917fe5316d
ripemd-160 bf8b3644bbe31264192bef6db4cc082ff6e74924

155492752 as geometric shapes

Circle

Radius = n
Diameter 310985504
Circumference 976989774.73932
Area 7.5957414375038E+16

Sphere

Radius = n
Volume 1.5747769861305E+25
Surface area 3.0382965750015E+17
Circumference 976989774.73932

Square

Length = n
Perimeter 621971008
Area 24177995924533504
Diagonal 219899958.72912

Cube

Length = n
Surface area 145067975547201024
Volume 3.7595031241505E+24
Space diagonal 269321346.67271

Equilateral Triangle

Length = n
Perimeter 466478256
Area 1.0469379341621E+16
Altitude 134660673.33635

Triangular Pyramid

Length = n
Surface area 1.0469379341621E+16
Volume 4.4306169216314E+23
Height 73299986.243039