248694906 (number)

248694906 is an even 9-digits composite number following 248694905 and preceding 248694907. In scientific notation, it is written as 2.48694906 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 79293984 positive integers (up to 248694906) that are relatively prime to 248694906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48694906 × 10^8
Engineering notation 2.48694906 × 10^6

Prime Factorization of 248694906

Prime Factorization 2 × 3 × 23 × 1802137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248694906
Product of the distinct prime numbers

The prime factorization of 248694906 is 2 × 3 × 23 × 1802137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 50, 54, 895, 190, 9049, 5446, 33538, 77662, 806134, 807191, 7699295, 4229482, 48438391, 75306997, 571113567, 43102938, 9323340904, 9581902541

Basic calculations (n = 248694906)

Multiplication

n×y
n×2 497389812
n×3 746084718
n×4 994779624
n×5 1243474530

Division

n÷y
n÷2 124347453
n÷3 82898302
n÷3 62173726.5
n÷5 49738981.2

Exponentiation

ny
n2 61849156270348836
n3 1.5381570104834E+25
n4 3.825318131354E+33
n5 9.5133713309719E+41

Nth Root

y√n
2√n 15770.063601647
3√n 628.86240158411
4√n 125.57891384164
5√n 47.767595214072

Divisors of 248694906

1, 2, 3, 6, 23, 46, 69, 138, 1802137, 3604274, 5406411, 10812822, 41449151, 82898302, 124347453, 248694906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248694905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248694906 can be divided by 16 positive divisors. The sum of these divisors (counting 248694906) is 1, the average is 0.0625.

Base conversion 248694906

Base System Value
2 Binary 1110110100101100100001111010
3 Ternary 122022222000021110
4 Quaternary 32310230201322
5 Quinary 1002131214111
6 Senary 40402221150
8 Octal 1664544172
10 Decimal 248694906
12 Duodecimal 6b3547b6
16 Hexadecimal ed2c87a
20 Vigesimal 3he6h56
36 Base36 442e7u

Cryptographic Hash Functions

md5 94eded2f52b0a696a1fb7fc2bb1048b8
sha1 b347d1f7a10576bf42d526a988d31805b43100c2
sha256 c50c1342bbb6ef38744a6264335fb221a729582b6b6cabf87175ed947a7103cd
sha512 04d70eafc14f1fa42fd5240ef7e7ec92c33fadbc2f2ebbd87b18e1e20675c95b8928795341759d931b43419ede919eceac08e624a12fb4f3de4cbdb30ab561f6
ripemd-160 47ff22d6f6ba41c72e8d7332da8784bb4a96f989

248694906 as geometric shapes

Circle

Radius = n
Diameter 497389812
Circumference 1562596179.3496
Area 1.9430485496965E+17

Sphere

Radius = n
Volume 6.4430170189363E+25
Surface area 7.7721941987862E+17
Circumference 1562596179.3496

Square

Length = n
Perimeter 994779624
Area 61849156270348836
Diagonal 351707708.9583

Cube

Length = n
Surface area 371094937622093016
Volume 1.5381570104834E+25
Space diagonal 430752212.77557

Equilateral Triangle

Length = n
Perimeter 746084718
Area 2.6781470266378E+16
Altitude 215376106.38778

Triangular Pyramid

Length = n
Surface area 2.6781470266378E+16
Volume 1.8127354210707E+24
Height 117235902.9861