248172942 (number)

248172942 is an even 9-digits composite number following 248172941 and preceding 248172943. In scientific notation, it is written as 2.48172942 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 82724312 positive integers (up to 248172942) that are relatively prime to 248172942.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million one hundred seventy-two thousand nine hundred forty-two

Notation

Scientific notation 2.48172942 × 10^8
Engineering notation 2.48172942 × 10^6

Prime Factorization of 248172942

Prime Factorization 2 × 3 × 41362157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248172942
Product of the distinct prime numbers

The prime factorization of 248172942 is 2 × 3 × 41362157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 85, 66, 374, 962, 8900, 1320, 69230, 93482, 576016, 132318, 2901647, 6579573, 67483324, 73965195, 733413966, 779904243, 2165025367, 7248067136

Basic calculations (n = 248172942)

Multiplication

n×y
n×2 496345884
n×3 744518826
n×4 992691768
n×5 1240864710

Division

n÷y
n÷2 124086471
n÷3 82724314
n÷3 62043235.5
n÷5 49634588.4

Exponentiation

ny
n2 61589809140935364
n3 1.5284924131724E+25
n4 3.7933045900168E+33
n5 9.4139556000658E+41

Nth Root

y√n
2√n 15753.50570508
3√n 628.42213865506
4√n 125.51297026634
5√n 47.747527313433

Divisors of 248172942

1, 2, 3, 6, 41362157, 82724314, 124086471, 248172942

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248172941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248172942 can be divided by 8 positive divisors. The sum of these divisors (counting 248172942) is 1, the average is 0.125.

Base conversion 248172942

Base System Value
2 Binary 1110110010101101000110001110
3 Ternary 122021222111021110
4 Quaternary 32302231012032
5 Quinary 1002013013232
6 Senary 40343112450
8 Octal 1662550616
10 Decimal 248172942
12 Duodecimal 6b142726
16 Hexadecimal ecad18e
20 Vigesimal 3hb1c72
36 Base36 43r7gu

Cryptographic Hash Functions

md5 c2ea7337aef48ddd36b16c4d89dd36c5
sha1 e2a73853b388d86613c2f494172d826668307d7b
sha256 4a41b342255fa96d45e561313ecfcd7715aa8e81fa0e2532ff4741f147dd1d11
sha512 72a29efe8c549dd3778c7dfdbb93fa3dac27cbaacda7e0be12bf9f323b7206e41f9af36f12d2ffd1b3179bb973bacff3342ec4a880ec656a4b01c6a91f404281
ripemd-160 782794e37af696fe1e06d86e52b1fb16bda44e18

248172942 as geometric shapes

Circle

Radius = n
Diameter 496345884
Circumference 1559316582.8139
Area 1.9349009193316E+17

Sphere

Radius = n
Volume 6.402534048387E+25
Surface area 7.7396036773264E+17
Circumference 1559316582.8139

Square

Length = n
Perimeter 992691768
Area 61589809140935364
Diagonal 350969540.39043

Cube

Length = n
Surface area 369538854845612184
Volume 1.5284924131724E+25
Space diagonal 429848144.60784

Equilateral Triangle

Length = n
Perimeter 744518826
Area 2.6669169665143E+16
Altitude 214924072.30392

Triangular Pyramid

Length = n
Surface area 2.6669169665143E+16
Volume 1.8013455839107E+24
Height 116989846.79681