253489984 (number)

253489984 is an even 9-digits composite number following 253489983 and preceding 253489985. In scientific notation, it is written as 2.53489984 × 10^8. The sum of its digits is 52. It has a total of 8 prime factors and 28 positive divisors. There are 115222400 positive integers (up to 253489984) that are relatively prime to 253489984.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 2.53489984 × 10^8
Engineering notation 2.53489984 × 10^6

Prime Factorization of 253489984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 360071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7921562
Product of the distinct prime numbers

The prime factorization of 253489984 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 360071. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 6, 57, 95, 378, 67, 6950, 6855, 1423, 21500, 468444, 179287, 5974768, 3334476, 58523644, 14535074, 744343636, 161591109, 5582284332, 413748652

Basic calculations (n = 253489984)

Multiplication

n×y
n×2 506979968
n×3 760469952
n×4 1013959936
n×5 1267449920

Division

n÷y
n÷2 126744992
n÷3 84496661.333333
n÷3 63372496
n÷5 50697996.8

Exponentiation

ny
n2 64257171988320256
n3 1.6288549499205E+25
n4 4.1289841519366E+33
n5 1.0466561266107E+42

Nth Root

y√n
2√n 15921.368785378
3√n 632.87839190193
4√n 126.17990642483
5√n 47.950391875082

Divisors of 253489984

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 360071, 720142, 1440284, 2880568, 3960781, 5761136, 7921562, 11522272, 15843124, 23044544, 31686248, 63372496, 126744992, 253489984

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253489983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253489984 can be divided by 28 positive divisors. The sum of these divisors (counting 253489984) is 1, the average is 0.035714285714286.

Base conversion 253489984

Base System Value
2 Binary 1111000110111111001101000000
3 Ternary 122122222121212221
4 Quaternary 33012333031000
5 Quinary 1004343134414
6 Senary 41053100424
8 Octal 1706771500
10 Decimal 253489984
12 Duodecimal 70a87714
16 Hexadecimal f1bf340
20 Vigesimal 3j464j4
36 Base36 46x64g

Cryptographic Hash Functions

md5 8171c8685ea9de81efdba3df73d230f8
sha1 c8de6d28966d6138639d2bb03a4595d57316fe04
sha256 1e73ab2372e8908d1393c7ac4d4518457cb76a0678da0193c04bd621c1bbc4fc
sha512 3f74f996f944a8673d854edcf19395531b407e3a93f348d3dac90750fba52e86451bcef04cb1b0d7f420c7d5e16b5ea652f6b4b2ce7c33a2d9f0e528f9d5ee31
ripemd-160 30c9f4f9f7d823aa041dfd9058789b7c6edd5eb8

253489984 as geometric shapes

Circle

Radius = n
Diameter 506979968
Circumference 1592724542.986
Area 2.0186985945896E+17

Sphere

Radius = n
Volume 6.8229316592446E+25
Surface area 8.0747943783585E+17
Circumference 1592724542.986

Square

Length = n
Perimeter 1013959936
Area 64257171988320256
Diagonal 358488973.29854

Cube

Length = n
Surface area 385543031929921536
Volume 1.6288549499205E+25
Space diagonal 439057531.49782

Equilateral Triangle

Length = n
Perimeter 760469952
Area 2.7824171658616E+16
Altitude 219528765.74891

Triangular Pyramid

Length = n
Surface area 2.7824171658616E+16
Volume 1.9196239677634E+24
Height 119496324.43285