248242569 (number)

248242569 is an odd 9-digits composite number following 248242568 and preceding 248242570. In scientific notation, it is written as 2.48242569 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 159593616 positive integers (up to 248242569) that are relatively prime to 248242569.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million two hundred forty-two thousand five hundred sixty-nine

Notation

Scientific notation 2.48242569 × 10^8
Engineering notation 2.48242569 × 10^6

Prime Factorization of 248242569

Prime Factorization 3 × 43 × 79 × 24359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248242569
Product of the distinct prime numbers

The prime factorization of 248242569 is 3 × 43 × 79 × 24359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 77, 42, 847, 797, 8870, 3517, 4442, 4480, 288430, 520556, 5815057, 2300356, 58035795, 39948545, 816652617, 56998430, 2666813564, 6256106351

Basic calculations (n = 248242569)

Multiplication

n×y
n×2 496485138
n×3 744727707
n×4 992970276
n×5 1241212845

Division

n÷y
n÷2 124121284.5
n÷3 82747523
n÷3 62060642.25
n÷5 49648513.8

Exponentiation

ny
n2 61624373063719761
n3 1.5297792682352E+25
n4 3.7975633554965E+33
n5 9.4271688330871E+41

Nth Root

y√n
2√n 15755.715439167
3√n 628.48090286007
4√n 125.52177276938
5√n 47.750206206653

Divisors of 248242569

1, 3, 43, 79, 129, 237, 3397, 10191, 24359, 73077, 1047437, 1924361, 3142311, 5773083, 82747523, 248242569

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 -248242568
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 248242569 can be divided by 16 positive divisors. The sum of these divisors (counting 248242569) is 1, the average is 0.0625.

Base conversion 248242569

Base System Value
2 Binary 1110110010111110000110001001
3 Ternary 122022010000210020
4 Quaternary 32302332012021
5 Quinary 1002022230234
6 Senary 40344411053
8 Octal 1662760611
10 Decimal 248242569
12 Duodecimal 6b176a89
16 Hexadecimal ecbe189
20 Vigesimal 3hba689
36 Base36 43sp6x

Cryptographic Hash Functions

md5 7749a4345ba4b3b64535381f8ddbf32c
sha1 96f3eeed9d8a0045e97519fefaed4d10a4447b77
sha256 4572b57dfd84979087931fb62f76d4bfcb4e5580b4a62836bef402fbd84aafc6
sha512 f68163848d1ea487f17f3c2022cfccf4f469a0696f89cab99fcf8daca9adb7c711c3348046a2296f8544d19b36ea4e1988ff83c8eceaae72d044fa47e332886c
ripemd-160 6886d5d7b3dc42268613e2d77639ecc0419caec5

248242569 as geometric shapes

Circle

Radius = n
Diameter 496485138
Circumference 1559754062.1573
Area 1.9359867769906E+17

Sphere

Radius = n
Volume 6.407924414269E+25
Surface area 7.7439471079623E+17
Circumference 1559754062.1573

Square

Length = n
Perimeter 992970276
Area 61624373063719761
Diagonal 351068007.83814

Cube

Length = n
Surface area 369746238382318566
Volume 1.5297792682352E+25
Space diagonal 429968742.10942

Equilateral Triangle

Length = n
Perimeter 744727707
Area 2.6684136282735E+16
Altitude 214984371.05471

Triangular Pyramid

Length = n
Surface area 2.6684136282735E+16
Volume 1.8028621571462E+24
Height 117022669.27938