248021297 (number)

248021297 is an odd 9-digits composite number following 248021296 and preceding 248021298. In scientific notation, it is written as 2.48021297 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 239838480 positive integers (up to 248021297) that are relatively prime to 248021297.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million twenty-one thousand two hundred ninety-seven

Notation

Scientific notation 2.48021297 × 10^8
Engineering notation 2.48021297 × 10^6

Prime Factorization of 248021297

Prime Factorization 31 × 1933 × 4139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248021297
Product of the distinct prime numbers

The prime factorization of 248021297 is 31 × 1933 × 4139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 96, 45, 697, 897, 880, 8534, 59331, 73132, 281191, 333180, 2208852, 265512, 28777989, 50665279, 469399245, 982283468, 9011854077, 3151942423

Basic calculations (n = 248021297)

Multiplication

n×y
n×2 496042594
n×3 744063891
n×4 992085188
n×5 1240106485

Division

n÷y
n÷2 124010648.5
n÷3 82673765.666667
n÷3 62005324.25
n÷5 49604259.4

Exponentiation

ny
n2 61514563765562209
n3 1.5256921889524E+25
n4 3.7840415552674E+33
n5 9.3852289443932E+41

Nth Root

y√n
2√n 15748.691913934
3√n 628.29411436773
4√n 125.49379233227
5√n 47.741690702783

Divisors of 248021297

1, 31, 1933, 4139, 59923, 128309, 8000687, 248021297

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 -248021296
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 248021297 can be divided by 8 positive divisors. The sum of these divisors (counting 248021297) is 1, the average is 0.125.

Base conversion 248021297

Base System Value
2 Binary 1110110010001000000100110001
3 Ternary 122021200210020222
4 Quaternary 32302020010301
5 Quinary 1001443140142
6 Senary 40335542425
8 Octal 1662100461
10 Decimal 248021297
12 Duodecimal 6b08aa15
16 Hexadecimal ec88131
20 Vigesimal 3ha2d4h
36 Base36 43nygh

Cryptographic Hash Functions

md5 497fc8af096c606b8c9ec30380a4091b
sha1 ca7525a69f27f44fff41b19c729b472baa571090
sha256 15a2e94221aaa752815188b3eef96e8fd1bb829adf351fe91963e859cfc5a629
sha512 b40f3e6961924013e15ebe0cacbbd7e85b16f4c05df16389a6b2bc5cc22624598813c948e0df9aa33c99b0fc2d1c6db0e62ffa4988afc499e7effd23ef3bc1c0
ripemd-160 e8e83c48242cf7eda9ef10ee05ebabe84d2a33b3

248021297 as geometric shapes

Circle

Radius = n
Diameter 496042594
Circumference 1558363769.178
Area 1.9325370161467E+17

Sphere

Radius = n
Volume 6.3908044966029E+25
Surface area 7.7301480645868E+17
Circumference 1558363769.178

Square

Length = n
Perimeter 992085188
Area 61514563765562209
Diagonal 350755081.97477

Cube

Length = n
Surface area 369087382593373254
Volume 1.5256921889524E+25
Space diagonal 429585487.76313

Equilateral Triangle

Length = n
Perimeter 744063891
Area 2.6636587461847E+16
Altitude 214792743.88157

Triangular Pyramid

Length = n
Surface area 2.6636587461847E+16
Volume 1.7980454880193E+24
Height 116918360.65826