253996889 (number)

253996889 is an odd 9-digits composite number following 253996888 and preceding 253996890. In scientific notation, it is written as 2.53996889 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 241940160 positive integers (up to 253996889) that are relatively prime to 253996889.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million nine hundred ninety-six thousand eight hundred eighty-nine

Notation

Scientific notation 2.53996889 × 10^8
Engineering notation 2.53996889 × 10^6

Prime Factorization of 253996889

Prime Factorization 23 × 241 × 45823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 253996889
Product of the distinct prime numbers

The prime factorization of 253996889 is 23 × 241 × 45823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 32, 15, 516, 952, 210, 7003, 40468, 84811, 679028, 169455, 5105394, 3355908, 77619650, 71590459, 570972708, 781079599, 9551155869, 206490886

Basic calculations (n = 253996889)

Multiplication

n×y
n×2 507993778
n×3 761990667
n×4 1015987556
n×5 1269984445

Division

n÷y
n÷2 126998444.5
n÷3 84665629.666667
n÷3 63499222.25
n÷5 50799377.8

Exponentiation

ny
n2 64514419621678321
n3 1.6386461879547E+25
n4 4.162110339122E+33
n5 1.0571630778117E+42

Nth Root

y√n
2√n 15937.27984946
3√n 633.29996755586
4√n 126.24293980045
5√n 47.969553874421

Divisors of 253996889

1, 23, 241, 5543, 45823, 1053929, 11043343, 253996889

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 -253996888
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 253996889 can be divided by 8 positive divisors. The sum of these divisors (counting 253996889) is 1, the average is 0.125.

Base conversion 253996889

Base System Value
2 Binary 1111001000111010111101011001
3 Ternary 122200221101020012
4 Quaternary 33020322331121
5 Quinary 1010010400024
6 Senary 41112011305
8 Octal 1710727531
10 Decimal 253996889
12 Duodecimal 71090b35
16 Hexadecimal f23af59
20 Vigesimal 3j79c49
36 Base36 478195

Cryptographic Hash Functions

md5 d4be2df51b52239e42a379847e2f7c4c
sha1 ff15e6dc5543e9568625f4f42dba2a5ab9e8f850
sha256 ef8ced8837a443645743f24ba8c5376084ddf472573e58e9d97e7b5f96af25de
sha512 531564370a35ca0b236e3a64731dc63e82592b374bf82a1c44888f53877a180a7cec8bf36b0c942d28da2326180b637a50f115d796e714dda0f027204166a511
ripemd-160 dbb4523b0d12ec2ba899fede847526195007cafc

253996889 as geometric shapes

Circle

Radius = n
Diameter 507993778
Circumference 1595909521.0341
Area 2.0267802673407E+17

Sphere

Radius = n
Volume 6.8639451012151E+25
Surface area 8.107121069363E+17
Circumference 1595909521.0341

Square

Length = n
Perimeter 1015987556
Area 64514419621678321
Diagonal 359205845.22437

Cube

Length = n
Surface area 387086517730069926
Volume 1.6386461879547E+25
Space diagonal 439935516.71243

Equilateral Triangle

Length = n
Perimeter 761990667
Area 2.7935563151391E+16
Altitude 219967758.35622

Triangular Pyramid

Length = n
Surface area 2.7935563151391E+16
Volume 1.9311630524471E+24
Height 119735281.74146