155492048 (number)

155492048 is an even 9-digits composite number following 155492047 and preceding 155492049. In scientific notation, it is written as 1.55492048 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 73653984 positive integers (up to 155492048) that are relatively prime to 155492048.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55492048 × 10^8
Engineering notation 1.55492048 × 10^6

Prime Factorization of 155492048

Prime Factorization 2 × 2 × 2 × 2 × 19 × 511487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19436506
Product of the distinct prime numbers

The prime factorization of 155492048 is 2 × 2 × 2 × 2 × 19 × 511487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 11, 90, 815, 764, 799, 1987, 81903, 52149, 19235, 312192, 6434145, 9917842, 87304461, 79194620, 326165902, 709179115, 563487652, 3415062856

Basic calculations (n = 155492048)

Multiplication

n×y
n×2 310984096
n×3 466476144
n×4 621968192
n×5 777460240

Division

n÷y
n÷2 77746024
n÷3 51830682.666667
n÷3 38873012
n÷5 31098409.6

Exponentiation

ny
n2 24177776991234304
n3 3.7594520604543E+24
n4 5.8456490023786E+32
n5 9.08951935269E+40

Nth Root

y√n
2√n 12469.645063112
3√n 537.73634949146
4√n 111.6675649556
5√n 43.485216510646

Divisors of 155492048

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 511487, 1022974, 2045948, 4091896, 8183792, 9718253, 19436506, 38873012, 77746024, 155492048

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155492047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155492048 can be divided by 20 positive divisors. The sum of these divisors (counting 155492048) is 1, the average is 0.05.

Base conversion 155492048

Base System Value
2 Binary 1001010001001001111011010000
3 Ternary 101211120210222202
4 Quaternary 21101021323100
5 Quinary 304301221143
6 Senary 23232422332
8 Octal 1121117320
10 Decimal 155492048
12 Duodecimal 440a79a8
16 Hexadecimal 9449ed0
20 Vigesimal 28bga28
36 Base36 2kkqfk

Cryptographic Hash Functions

md5 b169ff1a83d653198dbe151cb21846df
sha1 e6375f2543c24f6eaa862ff37a8db97ba3738ba5
sha256 06725289024cbc6dabdb8861dcd64f0513535f006c1e7d4d238b9cb394fbcf8a
sha512 4ed4d42eb1e39e156ea284eec1833395aaabe2244f807bc7b7ec0aecd5ad2707ea9519656535b7e00ddde7a1f85cbee162a58338ed123eb0d838896db4f7ee06
ripemd-160 bab58106b3d17c6c77ff696cbf5e97dc3069609a

155492048 as geometric shapes

Circle

Radius = n
Diameter 310984096
Circumference 976985351.37686
Area 7.5956726575794E+16

Sphere

Radius = n
Volume 1.5747555966195E+25
Surface area 3.0382690630318E+17
Circumference 976985351.37686

Square

Length = n
Perimeter 621968192
Area 24177776991234304
Diagonal 219898963.12277

Cube

Length = n
Surface area 145066661947405824
Volume 3.7594520604543E+24
Space diagonal 269320127.30894

Equilateral Triangle

Length = n
Perimeter 466476144
Area 1.0469284540722E+16
Altitude 134660063.65447

Triangular Pyramid

Length = n
Surface area 1.0469284540722E+16
Volume 4.4305567424883E+23
Height 73299654.374256