248906105 (number)

248906105 is an odd 9-digits composite number following 248906104 and preceding 248906106. In scientific notation, it is written as 2.48906105 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 170678448 positive integers (up to 248906105) that are relatively prime to 248906105.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred six thousand one hundred five

Notation

Scientific notation 2.48906105 × 10^8
Engineering notation 2.48906105 × 10^6

Prime Factorization of 248906105

Prime Factorization 5 × 7 × 7111603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248906105
Product of the distinct prime numbers

The prime factorization of 248906105 is 5 × 7 × 7111603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 22, 67, 423, 402, 4573, 2935, 68292, 13705, 644366, 97538, 4376741, 5848485, 86837148, 907280, 815892873, 911782551, 812721179, 7350515944

Basic calculations (n = 248906105)

Multiplication

n×y
n×2 497812210
n×3 746718315
n×4 995624420
n×5 1244530525

Division

n÷y
n÷2 124453052.5
n÷3 82968701.666667
n÷3 62226526.25
n÷5 49781221

Exponentiation

ny
n2 61954249106271025
n3 1.5420790833242E+25
n4 3.8383289823219E+33
n5 9.5538351669835E+41

Nth Root

y√n
2√n 15776.758380605
3√n 629.04036734062
4√n 125.60556667841
5√n 47.775705587766

Divisors of 248906105

1, 5, 7, 35, 7111603, 35558015, 49781221, 248906105

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 -248906104
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 248906105 can be divided by 8 positive divisors. The sum of these divisors (counting 248906105) is 1, the average is 0.125.

Base conversion 248906105

Base System Value
2 Binary 1110110101100000000101111001
3 Ternary 122100100201222122
4 Quaternary 32311200011321
5 Quinary 1002204443410
6 Senary 40410531025
8 Octal 1665400571
10 Decimal 248906105
12 Duodecimal 6b436a75
16 Hexadecimal ed60179
20 Vigesimal 3hfd555
36 Base36 446x6h

Cryptographic Hash Functions

md5 ee85af9d9c730823b2a2893163c24197
sha1 b473a5816029ac9082e8cde1188e8bf832f4f9db
sha256 22a5a3f4e494ac5ab14910ae94a76c01f4982fe30a5f4b2e59d16ea3e8d98845
sha512 d7f3f2d8259ec9d9881414b42afa345e56b11a06a080e1c6260a5399e594c0f3b2e26f2f4986344e87cf8abfbe51a2e273d21eb40495f991bcc157b0c06bec97
ripemd-160 2db7f4827270986a3b23df4c35f38588a60bf22c

248906105 as geometric shapes

Circle

Radius = n
Diameter 497812210
Circumference 1563923181.8033
Area 1.9463501385093E+17

Sphere

Radius = n
Volume 6.4594457592342E+25
Surface area 7.7854005540373E+17
Circumference 1563923181.8033

Square

Length = n
Perimeter 995624420
Area 61954249106271025
Diagonal 352006389.44846

Cube

Length = n
Surface area 371725494637626150
Volume 1.5420790833242E+25
Space diagonal 431118020.17407

Equilateral Triangle

Length = n
Perimeter 746718315
Area 2.682697679921E+16
Altitude 215559010.08704

Triangular Pyramid

Length = n
Surface area 2.682697679921E+16
Volume 1.8173576282408E+24
Height 117335463.14949