421750253 (number)

421750253 is an odd 9-digits composite number following 421750252 and preceding 421750254. In scientific notation, it is written as 4.21750253 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 418671648 positive integers (up to 421750253) that are relatively prime to 421750253.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million seven hundred fifty thousand two hundred fifty-three

Notation

Scientific notation 4.21750253 × 10^8
Engineering notation 4.21750253 × 10^6

Prime Factorization of 421750253

Prime Factorization 137 × 3078469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 421750253
Product of the distinct prime numbers

The prime factorization of 421750253 is 137 × 3078469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421750253)

Multiplication

n×y
n×2 843500506
n×3 1265250759
n×4 1687001012
n×5 2108751265

Division

n÷y
n÷2 210875126.5
n÷3 140583417.66667
n÷3 105437563.25
n÷5 84350050.6

Exponentiation

ny
n2 177873275905564009
n3 7.501809911511E+25
n4 3.1638902281377E+34
n5 1.3343715041813E+43

Nth Root

y√n
2√n 20536.55893766
3√n 749.92606856428
4√n 143.30582311149
5√n 53.089797688132

Divisors of 421750253

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 -421750252
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 421750253 can be divided by 4 positive divisors. The sum of these divisors (counting 421750253) is 1, the average is 0.25.

Base conversion 421750253

Base System Value
2 Binary 11001001000110110010111101101
3 Ternary 1002101121010120202
4 Quaternary 121020312113231
5 Quinary 1330432002003
6 Senary 105503323245
8 Octal 3110662755
10 Decimal 421750253
12 Duodecimal b92b0525
16 Hexadecimal 192365ed
20 Vigesimal 6bfifcd
36 Base36 6z3kkt

Cryptographic Hash Functions

md5 a8641b715e9256809ce22dc260296fe8
sha1 a1acccfa806cb5c5b71454b7c77c65b34617b617
sha256 ce795768212c2b5db879b5e104886837696bbf77274ba7156a1c9a78da2ee40c
sha512 5fadbcfee1de83fa877bbf231a341d3531c9e19252743a2347273b44c0fa08f7765e1e4d39637e9eaec4f322c2687a16b47a914d06dbbf13ec4150a8d0acdace
ripemd-160 f11f897fc51202b672a1881b7fedb57dfbcb6874

421750253 as geometric shapes

Circle

Radius = n
Diameter 843500506
Circumference 2649934992.9489
Area 5.5880537685487E+17

Sphere

Radius = n
Volume 3.1423507875507E+26
Surface area 2.2352215074195E+18
Circumference 2649934992.9489

Square

Length = n
Perimeter 1687001012
Area 177873275905564009
Diagonal 596444927.72688

Cube

Length = n
Surface area 1067239655433384054
Volume 7.501809911511E+25
Space diagonal 730492866.30103

Equilateral Triangle

Length = n
Perimeter 1265250759
Area 7.7021387794288E+16
Altitude 365246433.15051

Triangular Pyramid

Length = n
Surface area 7.7021387794288E+16
Volume 8.8409677660032E+24
Height 198814975.90896