249496672 (number)

249496672 is an even 9-digits composite number following 249496671 and preceding 249496673. In scientific notation, it is written as 2.49496672 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 24 positive divisors. There are 123244032 positive integers (up to 249496672) that are relatively prime to 249496672.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.49496672 × 10^8
Engineering notation 2.49496672 × 10^6

Prime Factorization of 249496672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 83 × 93937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15593542
Product of the distinct prime numbers

The prime factorization of 249496672 is 2 × 2 × 2 × 2 × 2 × 83 × 93937. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 31, 68, 103, 563, 8088, 587, 46834, 84582, 838271, 630790, 9902122, 327515, 44857256, 24689800, 978603847, 793244971, 7444465039, 5158937400

Basic calculations (n = 249496672)

Multiplication

n×y
n×2 498993344
n×3 748490016
n×4 997986688
n×5 1247483360

Division

n÷y
n÷2 124748336
n÷3 83165557.333333
n÷3 62374168
n÷5 49899334.4

Exponentiation

ny
n2 62248589339075584
n3 1.5530815876794E+25
n4 3.8748868747049E+33
n5 9.6677137961535E+41

Nth Root

y√n
2√n 15795.463652581
3√n 629.53747187954
4√n 125.68000498321
5√n 47.79835510509

Divisors of 249496672

1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 93937, 187874, 375748, 751496, 1502992, 3005984, 7796771, 15593542, 31187084, 62374168, 124748336, 249496672

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249496671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249496672 can be divided by 24 positive divisors. The sum of these divisors (counting 249496672) is 1, the average is 0.041666666666667.

Base conversion 249496672

Base System Value
2 Binary 1110110111110000010001100000
3 Ternary 122101110202002111
4 Quaternary 32313300101200
5 Quinary 1002332343142
6 Senary 40431325104
8 Octal 1667602140
10 Decimal 249496672
12 Duodecimal 6b680794
16 Hexadecimal edf0460
20 Vigesimal 3hj71dc
36 Base36 44jkv4

Cryptographic Hash Functions

md5 0e40ca540d0457ffaa5d523b5a1d7ca3
sha1 538f5f2142af30e3814da6dedd2073b1e59bb47f
sha256 09967852bd1fa9cf0d28f3c1695183424693af63fb422ec7514480daac986e39
sha512 6c9ff0b178c640d6b868ea27e34585a79406b33e19881dbbf9e844f4979f082189ce3512d29c95d090d74a520585775c19eb27d16559be66e2b5e1a006c94fe3
ripemd-160 601432581ec5dbdca9781fe2d92d1ba24d069f38

249496672 as geometric shapes

Circle

Radius = n
Diameter 498993344
Circumference 1567633823.7006
Area 1.9555971096397E+17

Sphere

Radius = n
Volume 6.5055329417056E+25
Surface area 7.8223884385587E+17
Circumference 1567633823.7006

Square

Length = n
Perimeter 997986688
Area 62248589339075584
Diagonal 352841577.30935

Cube

Length = n
Surface area 373491536034453504
Volume 1.5530815876794E+25
Space diagonal 432140912.22335

Equilateral Triangle

Length = n
Perimeter 748490016
Area 2.6954429858692E+16
Altitude 216070456.11167

Triangular Pyramid

Length = n
Surface area 2.6954429858692E+16
Volume 1.8303242039735E+24
Height 117613859.10312