248245897 (number)

248245897 is an odd 9-digits prime number following 248245896 and preceding 248245898. In scientific notation, it is written as 2.48245897 × 10^8. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 248245896 positive integers (up to 248245897) that are relatively prime to 248245897.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million two hundred forty-five thousand eight hundred ninety-seven

Notation

Scientific notation 2.48245897 × 10^8
Engineering notation 2.48245897 × 10^6

Prime Factorization of 248245897

Prime Factorization 248245897

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 248245897
Product of the distinct prime numbers

The prime factorization of 248245897 is 248245897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 1, 90, 85, 53, 278, 7418, 3699, 4585, 94600, 508232, 762931, 8337528, 929040, 62937884, 83746023, 432673365, 653722358, 1578620501, 5995228655

Basic calculations (n = 248245897)

Multiplication

n×y
n×2 496491794
n×3 744737691
n×4 992983588
n×5 1241229485

Division

n÷y
n÷2 124122948.5
n÷3 82748632.333333
n÷3 62061474.25
n÷5 49649179.4

Exponentiation

ny
n2 61626025377334609
n3 1.5298407948341E+25
n4 3.7977670038079E+33
n5 9.4278007645729E+41

Nth Root

y√n
2√n 15755.821051281
3√n 628.48371136992
4√n 125.52219346108
5√n 47.750334236133

Divisors of 248245897

1, 248245897

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 248245898
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 124122949
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15755.821083016
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999919435
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248245897 can be divided by 2 positive divisors. The sum of these divisors (counting 248245897) is 248245898, the average is 124122949.

Base conversion 248245897

Base System Value
2 Binary 1110110010111110111010001001
3 Ternary 122022010012100111
4 Quaternary 32302332322021
5 Quinary 1002022332042
6 Senary 40344434321
8 Octal 1662767211
10 Decimal 248245897
12 Duodecimal 6b1789a1
16 Hexadecimal ecbee89
20 Vigesimal 3hbaeeh
36 Base36 43srrd

Cryptographic Hash Functions

md5 db2b6f53745ba361f504eb3d902d3800
sha1 879a82fd270a0dee9ef9d56bbb151044bb24731a
sha256 1d22d5a07b67d9922be4ae01825136e67040a8a7e5e9a99669f0e8b3a039c2da
sha512 1106186fed8340005fe5b61bea380d6ed7763da0d55bd68c3e8104a33444e8fb823fbb99e7336bb0c8fc0aed30d8bca959ef7fd8b947967f3b9a9c6a5c985938
ripemd-160 cce88efc81cb8ba2c7f2340a6d0edc47f988efb7

248245897 as geometric shapes

Circle

Radius = n
Diameter 496491794
Circumference 1559774972.598
Area 1.9360386859537E+17

Sphere

Radius = n
Volume 6.4081821362838E+25
Surface area 7.7441547438149E+17
Circumference 1559774972.598

Square

Length = n
Perimeter 992983588
Area 61626025377334609
Diagonal 351072714.34087

Cube

Length = n
Surface area 369756152264007654
Volume 1.5298407948341E+25
Space diagonal 429974506.37451

Equilateral Triangle

Length = n
Perimeter 744737691
Area 2.6684851755518E+16
Altitude 214987253.18726

Triangular Pyramid

Length = n
Surface area 2.6684851755518E+16
Volume 1.8029346669384E+24
Height 117024238.11362