249223864 (number)

249223864 is an even 9-digits composite number following 249223863 and preceding 249223865. In scientific notation, it is written as 2.49223864 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 124611928 positive integers (up to 249223864) that are relatively prime to 249223864.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million two hundred twenty-three thousand eight hundred sixty-four

Notation

Scientific notation 2.49223864 × 10^8
Engineering notation 2.49223864 × 10^6

Prime Factorization of 249223864

Prime Factorization 2 × 2 × 2 × 31152983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62305966
Product of the distinct prime numbers

The prime factorization of 249223864 is 2 × 2 × 2 × 31152983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 37, 41, 582, 132, 277, 1436, 92035, 49142, 785276, 311156, 5106910, 7698387, 96151260, 99822672, 947979018, 39091203, 3925589266, 1557172267

Basic calculations (n = 249223864)

Multiplication

n×y
n×2 498447728
n×3 747671592
n×4 996895456
n×5 1246119320

Division

n÷y
n÷2 124611932
n÷3 83074621.333333
n÷3 62305966
n÷5 49844772.8

Exponentiation

ny
n2 62112534387090496
n3 1.5479925822784E+25
n4 3.8579669279875E+33
n5 9.6149742497725E+41

Nth Root

y√n
2√n 15786.825646722
3√n 629.30793576087
4√n 125.6456352076
5√n 47.787897666481

Divisors of 249223864

1, 2, 4, 8, 31152983, 62305966, 124611932, 249223864

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 -249223863
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 249223864 can be divided by 8 positive divisors. The sum of these divisors (counting 249223864) is 1, the average is 0.125.

Base conversion 249223864

Base System Value
2 Binary 1110110110101101101010111000
3 Ternary 122100221212212111
4 Quaternary 32312231222320
5 Quinary 1002300130424
6 Senary 40421422104
8 Octal 1666555270
10 Decimal 249223864
12 Duodecimal 6b56a934
16 Hexadecimal edadab8
20 Vigesimal 3hhcjd4
36 Base36 44dqd4

Cryptographic Hash Functions

md5 240493d7997b21fb9b5ffb896e4c08c0
sha1 3f0e6e6f523dacc92e3211f3fb476621e6ee7256
sha256 f4c099ad592e42c0da721a65c3fe37ee49a50ada1f56b95537b1ae4f42327616
sha512 bae3e088b1a14ff756ad7d2885462b84cc35a2f2654b7618f4cec29e17b8b6e937deb62d5e9366c3507caace1346d1522152dfcaa6df35827e34f2e8af18b0ce
ripemd-160 8a24091aa862f2db33ad092a8b6958a31f4ec23e

249223864 as geometric shapes

Circle

Radius = n
Diameter 498447728
Circumference 1565919720.4833
Area 1.9513228172633E+17

Sphere

Radius = n
Volume 6.4842161657296E+25
Surface area 7.8052912690531E+17
Circumference 1565919720.4833

Square

Length = n
Perimeter 996895456
Area 62112534387090496
Diagonal 352455768.53583

Cube

Length = n
Surface area 372675206322542976
Volume 1.5479925822784E+25
Space diagonal 431668394.90664

Equilateral Triangle

Length = n
Perimeter 747671592
Area 2.6895516336327E+16
Altitude 215834197.45332

Triangular Pyramid

Length = n
Surface area 2.6895516336327E+16
Volume 1.8243267535925E+24
Height 117485256.17861