253996884 (number)

253996884 is an even 9-digits composite number following 253996883 and preceding 253996885. In scientific notation, it is written as 2.53996884 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 84364416 positive integers (up to 253996884) that are relatively prime to 253996884.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53996884 × 10^8
Engineering notation 2.53996884 × 10^6

Prime Factorization of 253996884

Prime Factorization 2 × 2 × 81 × 317 × 2473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 126998442
Product of the distinct prime numbers

The prime factorization of 253996884 is 2 × 2 × 81 × 317 × 2473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 21, 43, 6, 600, 4810, 4762, 85661, 36722, 724107, 257161, 379619, 3229328, 28382290, 76817601, 430615880, 650979496, 8676046347, 1227527952

Basic calculations (n = 253996884)

Multiplication

n×y
n×2 507993768
n×3 761990652
n×4 1015987536
n×5 1269984420

Division

n÷y
n÷2 126998442
n÷3 84665628
n÷3 63499221
n÷5 50799376.8

Exponentiation

ny
n2 64514417081709456
n3 1.6386460911831E+25
n4 4.1621100113928E+33
n5 1.057162973759E+42

Nth Root

y√n
2√n 15937.279692595
3√n 633.2999634003
4√n 126.24293917917
5√n 47.969553685562

Divisors of 253996884

1, 2, 4, 81, 162, 317, 324, 634, 1268, 2473, 4946, 9892, 25677, 51354, 102708, 200313, 400626, 783941, 801252, 1567882, 3135764, 63499221, 126998442, 253996884

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 -253996883
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 253996884 can be divided by 24 positive divisors. The sum of these divisors (counting 253996884) is 1, the average is 0.041666666666667.

Base conversion 253996884

Base System Value
2 Binary 1111001000111010111101010100
3 Ternary 122200221101020000
4 Quaternary 33020322331110
5 Quinary 1010010400014
6 Senary 41112011300
8 Octal 1710727524
10 Decimal 253996884
12 Duodecimal 71090b30
16 Hexadecimal f23af54
20 Vigesimal 3j79c44
36 Base36 478190

Cryptographic Hash Functions

md5 a7875b2921b727bdef7faa51fdc7ed57
sha1 aefbfeb3215656730a5a87f6a427f75771bb2b19
sha256 30272ab4392729ae02b285bdf5a41d03a57eaba2dc29332651c56de7e866cade
sha512 c8593058c0dec4d3a1d5ae722b6dd3c549067f4bb6dd69ccc4590a31bbc2f48c3bd82f63386a8b685a10066e58a8481083b970d1d6b19379d29778cb1313b57f
ripemd-160 85f7fea4488a254404dbf62f530558dd686f2892

253996884 as geometric shapes

Circle

Radius = n
Diameter 507993768
Circumference 1595909489.6182
Area 2.0267801875453E+17

Sphere

Radius = n
Volume 6.8639446958591E+25
Surface area 8.1071207501811E+17
Circumference 1595909489.6182

Square

Length = n
Perimeter 1015987536
Area 64514417081709456
Diagonal 359205838.15331

Cube

Length = n
Surface area 387086502490256736
Volume 1.6386460911831E+25
Space diagonal 439935508.05218

Equilateral Triangle

Length = n
Perimeter 761990652
Area 2.7935562051553E+16
Altitude 219967754.02609

Triangular Pyramid

Length = n
Surface area 2.7935562051553E+16
Volume 1.9311629384006E+24
Height 119735279.38444