253485349 (number)

253485349 is an odd 9-digits composite number following 253485348 and preceding 253485350. In scientific notation, it is written as 2.53485349 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 233688240 positive integers (up to 253485349) that are relatively prime to 253485349.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53485349 × 10^8
Engineering notation 2.53485349 × 10^6

Prime Factorization of 253485349

Prime Factorization 13 × 811 × 24043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 253485349
Product of the distinct prime numbers

The prime factorization of 253485349 is 13 × 811 × 24043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 90, 27, 950, 260, 1827, 3935, 99545, 8294, 800560, 473274, 4888471, 2251390, 28440021, 21292460, 57947981, 675654417, 6454872533, 4742300600

Basic calculations (n = 253485349)

Multiplication

n×y
n×2 506970698
n×3 760456047
n×4 1013941396
n×5 1267426745

Division

n÷y
n÷2 126742674.5
n÷3 84495116.333333
n÷3 63371337.25
n÷5 50697069.8

Exponentiation

ny
n2 64254822157651801
n3 1.6287656019565E+25
n4 4.1286821705115E+33
n5 1.0465604409022E+42

Nth Root

y√n
2√n 15921.223225619
3√n 632.87453453818
4√n 126.17932962898
5√n 47.950216521651

Divisors of 253485349

1, 13, 811, 10543, 24043, 312559, 19498873, 253485349

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 -253485348
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 253485349 can be divided by 8 positive divisors. The sum of these divisors (counting 253485349) is 1, the average is 0.125.

Base conversion 253485349

Base System Value
2 Binary 1111000110111110000100100101
3 Ternary 122122222101112021
4 Quaternary 33012332010211
5 Quinary 1004343012344
6 Senary 41053023141
8 Octal 1706760445
10 Decimal 253485349
12 Duodecimal 70a84ab1
16 Hexadecimal f1be125
20 Vigesimal 3j45d79
36 Base36 46x2jp

Cryptographic Hash Functions

md5 97f236d1710e943fbd931fc9e4ce400b
sha1 229e4a480a9887099072f7c6735ef1918feaa24d
sha256 4cdacd98c0eed448fff321f55753185816b777680e78cc9e725d7f41ac551144
sha512 bd3d2f20c28fc73030ed292519affce78aff8a674ae2cd7b7bfdb570b83b3943341766f72856b60d70b6ee43670f3c65dfbb0dd9b7c97c6511ce1ecd5f22726f
ripemd-160 65991af9b37c5c6c9f5490432f992e2a2aa227f2

253485349 as geometric shapes

Circle

Radius = n
Diameter 506970698
Circumference 1592695420.4221
Area 2.018624772482E+17

Sphere

Radius = n
Volume 6.8225573993685E+25
Surface area 8.0744990899279E+17
Circumference 1592695420.4221

Square

Length = n
Perimeter 1013941396
Area 64254822157651801
Diagonal 358482418.41868

Cube

Length = n
Surface area 385528932945910806
Volume 1.6287656019565E+25
Space diagonal 439049503.44233

Equilateral Triangle

Length = n
Perimeter 760456047
Area 2.7823154152089E+16
Altitude 219524751.72116

Triangular Pyramid

Length = n
Surface area 2.7823154152089E+16
Volume 1.9195186701781E+24
Height 119494139.47289