248959690 (number)

248959690 is an even 9-digits composite number following 248959689 and preceding 248959691. In scientific notation, it is written as 2.48959690 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 85349376 positive integers (up to 248959690) that are relatively prime to 248959690.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred fifty-nine thousand six hundred ninety

Notation

Scientific notation 2.48959690 × 10^8
Engineering notation 2.48959690 × 10^6

Prime Factorization of 248959690

Prime Factorization 2 × 12005 × 10369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248959690
Product of the distinct prime numbers

The prime factorization of 248959690 is 2 × 12005 × 10369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 71, 91, 10, 947, 4845, 7110, 50296, 12391, 258154, 239990, 9483897, 8384223, 29370284, 37361323, 101701571, 979651753, 1137624100, 8803802439

Basic calculations (n = 248959690)

Multiplication

n×y
n×2 497919380
n×3 746879070
n×4 995838760
n×5 1244798450

Division

n÷y
n÷2 124479845
n÷3 82986563.333333
n÷3 62239922.5
n÷5 49791938

Exponentiation

ny
n2 61980927244896100
n3 1.5430752432802E+25
n4 3.8416353421371E+33
n5 9.564123438715E+41

Nth Root

y√n
2√n 15778.456515135
3√n 629.08550445437
4√n 125.61232628661
5√n 47.777762460384

Divisors of 248959690

1, 2, 10369, 12005, 20738, 24010, 124479845, 248959690

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 -248959689
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 248959690 can be divided by 8 positive divisors. The sum of these divisors (counting 248959690) is 1, the average is 0.125.

Base conversion 248959690

Base System Value
2 Binary 1110110101101101001011001010
3 Ternary 122100110110111021
4 Quaternary 32311231023022
5 Quinary 1002213202230
6 Senary 40412023054
8 Octal 1665551312
10 Decimal 248959690
12 Duodecimal 6b461a8a
16 Hexadecimal ed6d2ca
20 Vigesimal 3hfjj4a
36 Base36 4482iy

Cryptographic Hash Functions

md5 1d070c9aea6c22c0f0ea7666f36d3898
sha1 2bd07a7bdb6b58fdfd94ca3675c09fbb28a14ae7
sha256 e901882f151a4175db473de625349fd1ee8918b80d23a043c6ef3e5b1b7155eb
sha512 7a13b364968209d3860bcf7304a249f9ea050c809fa1c8dd33b9714cb35590f6bca1d72a844f33b138d1555769f8f40356f40745f66020b7f310f4c4566ac37d
ripemd-160 d3706f42fe7c045955c6e5062e629351ef7f2951

248959690 as geometric shapes

Circle

Radius = n
Diameter 497919380
Circumference 1564259866.288
Area 1.9471882569525E+17

Sphere

Radius = n
Volume 6.4636184643004E+25
Surface area 7.78875302781E+17
Circumference 1564259866.288

Square

Length = n
Perimeter 995838760
Area 61980927244896100
Diagonal 352082170.0822

Cube

Length = n
Surface area 371885563469376600
Volume 1.5430752432802E+25
Space diagonal 431210832.1166

Equilateral Triangle

Length = n
Perimeter 746879070
Area 2.6838528772098E+16
Altitude 215605416.0583

Triangular Pyramid

Length = n
Surface area 2.6838528772098E+16
Volume 1.8185316140075E+24
Height 117360723.36073