248680979 (number)

248680979 is an odd 9-digits composite number following 248680978 and preceding 248680980. In scientific notation, it is written as 2.48680979 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 245178360 positive integers (up to 248680979) that are relatively prime to 248680979.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million six hundred eighty thousand nine hundred seventy-nine

Notation

Scientific notation 2.48680979 × 10^8
Engineering notation 2.48680979 × 10^6

Prime Factorization of 248680979

Prime Factorization 71 × 3502549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248680979
Product of the distinct prime numbers

The prime factorization of 248680979 is 71 × 3502549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 8, 22, 82, 634, 5401, 9517, 75600, 69310, 619465, 123521, 7376509, 2728303, 50342412, 81362395, 534235904, 35236276, 1349960358, 8873720026

Basic calculations (n = 248680979)

Multiplication

n×y
n×2 497361958
n×3 746042937
n×4 994723916
n×5 1243404895

Division

n÷y
n÷2 124340489.5
n÷3 82893659.666667
n÷3 62170244.75
n÷5 49736195.8

Exponentiation

ny
n2 61842229316398441
n3 1.5378986129944E+25
n4 3.824461326822E+33
n5 9.5107078690174E+41

Nth Root

y√n
2√n 15769.622030981
3√n 628.85066252828
4√n 125.57715568917
5√n 47.767060201746

Divisors of 248680979

1, 71, 3502549, 248680979

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248680978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248680979 can be divided by 4 positive divisors. The sum of these divisors (counting 248680979) is 1, the average is 0.25.

Base conversion 248680979

Base System Value
2 Binary 1110110100101001001000010011
3 Ternary 122022221022011122
4 Quaternary 32310221020103
5 Quinary 1002130242404
6 Senary 40402032455
8 Octal 1664511023
10 Decimal 248680979
12 Duodecimal 6b34872b
16 Hexadecimal ed29213
20 Vigesimal 3he528j
36 Base36 4423gz

Cryptographic Hash Functions

md5 75926c7a9e29cf20de0befbb9814f6e0
sha1 b553e048a6bdf8180ed90594284521b7cabe4626
sha256 7c003c9bbc5e28fac87e7fbdac7d5b397c5088afc2c43775efada0f089899a7a
sha512 2c0f107259a2e80d9222e217e2320f7a95e5bfe9a13d5460364f54d33834a5f8929c9bcb5985ac6794a4119860a757742ea57449bb7e591d2c82518fd3dac73a
ripemd-160 895e153be54811654d3fdfc848c7f72e9d816067

248680979 as geometric shapes

Circle

Radius = n
Diameter 497361958
Circumference 1562508673.4278
Area 1.9428309330201E+17

Sphere

Radius = n
Volume 6.4419346460657E+25
Surface area 7.7713237320805E+17
Circumference 1562508673.4278

Square

Length = n
Perimeter 994723916
Area 61842229316398441
Diagonal 351688013.20602

Cube

Length = n
Surface area 371053375898390646
Volume 1.5378986129944E+25
Space diagonal 430728090.50397

Equilateral Triangle

Length = n
Perimeter 746042937
Area 2.6778470807332E+16
Altitude 215364045.25198

Triangular Pyramid

Length = n
Surface area 2.6778470807332E+16
Volume 1.8124308967096E+24
Height 117229337.73534