253485121 (number)

253485121 is an odd 9-digits composite number following 253485120 and preceding 253485122. In scientific notation, it is written as 2.53485121 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 253354672 positive integers (up to 253485121) that are relatively prime to 253485121.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred eighty-five thousand one hundred twenty-one

Notation

Scientific notation 2.53485121 × 10^8
Engineering notation 2.53485121 × 10^6

Prime Factorization of 253485121

Prime Factorization 1973 × 128477

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 253485121
Product of the distinct prime numbers

The prime factorization of 253485121 is 1973 × 128477. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 35, 86, 575, 990, 7808, 5967, 37769, 98788, 608968, 851369, 6027981, 1715137, 86688933, 52461627, 607531232, 48256027, 33770134, 8676599418

Basic calculations (n = 253485121)

Multiplication

n×y
n×2 506970242
n×3 760455363
n×4 1013940484
n×5 1267425605

Division

n÷y
n÷2 126742560.5
n÷3 84495040.333333
n÷3 63371280.25
n÷5 50697024.2

Exponentiation

ny
n2 64254706568384641
n3 1.6287612069306E+25
n4 4.1286673161892E+33
n5 1.046555734213E+42

Nth Root

y√n
2√n 15921.216065364
3√n 632.87434478963
4√n 126.17930125565
5√n 47.950207895785

Divisors of 253485121

1, 1973, 128477, 253485121

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253485120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253485121 can be divided by 4 positive divisors. The sum of these divisors (counting 253485121) is 1, the average is 0.25.

Base conversion 253485121

Base System Value
2 Binary 1111000110111110000001000001
3 Ternary 122122222101012211
4 Quaternary 33012332001001
5 Quinary 1004343010441
6 Senary 41053022121
8 Octal 1706760101
10 Decimal 253485121
12 Duodecimal 70a84941
16 Hexadecimal f1be041
20 Vigesimal 3j45cg1
36 Base36 46x2dd

Cryptographic Hash Functions

md5 81d26c08407807c0923af73fa0c900f8
sha1 d4d131d43635709e9b51f08030ccfc1a63a8c854
sha256 a8aadd126c43c7defacd795a975611e71dca84e2c3b95e40b283222aa24919b8
sha512 672686300f1e37d27820446ff0bc9c7bc0da80688bdbf40593946149911aec5cd9b7636c8a6bd8fec0882eb74c8d04590643b0b3991ae5d7cbe7fb8d0318df75
ripemd-160 77ebedff35879f716b01f3f00f7288f3e41a0a30

253485121 as geometric shapes

Circle

Radius = n
Diameter 506970242
Circumference 1592693987.8558
Area 2.0186211411381E+17

Sphere

Radius = n
Volume 6.8225389895272E+25
Surface area 8.0744845645522E+17
Circumference 1592693987.8558

Square

Length = n
Perimeter 1013940484
Area 64254706568384641
Diagonal 358482095.97799

Cube

Length = n
Surface area 385528239410307846
Volume 1.6287612069306E+25
Space diagonal 439049108.53474

Equilateral Triangle

Length = n
Perimeter 760455363
Area 2.7823104100468E+16
Altitude 219524554.26737

Triangular Pyramid

Length = n
Surface area 2.7823104100468E+16
Volume 1.9195134905904E+24
Height 119494031.99266