248575139 (number)

248575139 is an odd 9-digits composite number following 248575138 and preceding 248575140. In scientific notation, it is written as 2.48575139 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 227629440 positive integers (up to 248575139) that are relatively prime to 248575139.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million five hundred seventy-five thousand one hundred thirty-nine

Notation

Scientific notation 2.48575139 × 10^8
Engineering notation 2.48575139 × 10^6

Prime Factorization of 248575139

Prime Factorization 17 × 37 × 395191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248575139
Product of the distinct prime numbers

The prime factorization of 248575139 is 17 × 37 × 395191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248575139)

Multiplication

n×y
n×2 497150278
n×3 745725417
n×4 994300556
n×5 1242875695

Division

n÷y
n÷2 124287569.5
n÷3 82858379.666667
n÷3 62143784.75
n÷5 49715027.8

Exponentiation

ny
n2 61789599728869321
n3 1.5359358341358E+25
n4 3.8179546346539E+33
n5 9.4904860400478E+41

Nth Root

y√n
2√n 15766.265854666
3√n 628.761435762
4√n 125.56379197311
5√n 47.762993524367

Divisors of 248575139

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 -248575138
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 248575139 can be divided by 8 positive divisors. The sum of these divisors (counting 248575139) is 1, the average is 0.125.

Base conversion 248575139

Base System Value
2 Binary 1110110100001111010010100011
3 Ternary 122022201220222122
4 Quaternary 32310033102203
5 Quinary 1002113401024
6 Senary 40355454455
8 Octal 1664172243
10 Decimal 248575139
12 Duodecimal 6b2b742b
16 Hexadecimal ed0f4a3
20 Vigesimal 3hdbhgj
36 Base36 43ztsz

Cryptographic Hash Functions

md5 a62d7f59093b64183e5accd3d577ff9a
sha1 7d189eb0a32abc119d1252aa9702f8ec7bd9d445
sha256 e8006b946569930d0bbfecbe1623ffa22113234e693bb1e2169df9b59d6b4d64
sha512 808c37bf2c479167c8aa216cc113eebbd7cf4b64d7ccfaa754631f831b0a8c4cf38b6033bdba3e9bb060e6d0e4b91a7614c5596e3bca74a7098b27395ac59067
ripemd-160 743d6c5aac27a0ca00054b7b3d904f525110f5dd

248575139 as geometric shapes

Circle

Radius = n
Diameter 497150278
Circumference 1561843661.0949
Area 1.9411775257647E+17

Sphere

Radius = n
Volume 6.4337129772085E+25
Surface area 7.7647101030588E+17
Circumference 1561843661.0949

Square

Length = n
Perimeter 994300556
Area 61789599728869321
Diagonal 351538332.84258

Cube

Length = n
Surface area 370737598373215926
Volume 1.5359358341358E+25
Space diagonal 430544770.2465

Equilateral Triangle

Length = n
Perimeter 745725417
Area 2.6755681527436E+16
Altitude 215272385.12325

Triangular Pyramid

Length = n
Surface area 2.6755681527436E+16
Volume 1.8101177396414E+24
Height 117179444.28086