1421001825 (number)

1421001825 is an odd 10-digits composite number following 1421001824 and preceding 1421001826. In scientific notation, it is written as 1.421001825 × 10^9. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 744736000 positive integers (up to 1421001825) that are relatively prime to 1421001825.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-one million one thousand eight hundred twenty-five

Notation

Scientific notation 1.421001825 × 10^9
Engineering notation 1.421001825 × 10^9

Prime Factorization of 1421001825

Prime Factorization 25 × 3 × 101 × 149 × 1259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1421001825
Product of the distinct prime numbers

The prime factorization of 1421001825 is 25 × 3 × 101 × 149 × 1259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1421001825)

Multiplication

n×y
n×2 2842003650
n×3 4263005475
n×4 5684007300
n×5 7105009125

Division

n÷y
n÷2 710500912.5
n÷3 473667275
n÷3 355250456.25
n÷5 284200365

Exponentiation

ny
n2 2019246186653330625
n3 2.8693525163587E+27
n4 4.077355162314E+36
n5 5.7939291268214E+45

Nth Root

y√n
2√n 37696.177856647
3√n 1124.255131619
4√n 194.15503562011
5√n 67.689129211181

Divisors of 1421001825

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1421001824
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1421001825 can be divided by 32 positive divisors. The sum of these divisors (counting 1421001825) is 1, the average is 0.03125.

Base conversion 1421001825

Base System Value
2 Binary 1010100101100101100010001100001
3 Ternary 10200000212101001020
4 Quaternary 1110230230101201
5 Quinary 10402234024300
6 Senary 353001000053
8 Octal 12454542141
10 Decimal 1421001825
12 Duodecimal 337a83029
16 Hexadecimal 54b2c461
20 Vigesimal 124154b5
36 Base36 ni100x

Cryptographic Hash Functions

md5 5490adbdbbdbc05108e4fe8dd69d9383
sha1 2b1afb6d5b319eb1921125b53743f523284022de
sha256 00ef26e2b33e3ed427b09a0f0670b9f4d7213c536641520d1f196a39c4984486
sha512 be5f8d0e752f5b4bdd28a5b3e389865c4e78ad4c86f096b231c8779316545e505686ac6385cae28c240f47232f9e86436ecbdcb68ae68f9856b9b3765502ae1a
ripemd-160 9a75a815fae1bf8ce002ddae237f020c52b8650d

1421001825 as geometric shapes

Circle

Radius = n
Diameter 2842003650
Circumference 8928417788.3154
Area 6.3436489857793E+18

Sphere

Radius = n
Volume 1.2019115714602E+28
Surface area 2.5374595943117E+19
Circumference 8928417788.3154

Square

Length = n
Perimeter 5684007300
Area 2019246186653330625
Diagonal 2009600053.0719

Cube

Length = n
Surface area 1.211547711992E+19
Volume 2.8693525163587E+27
Space diagonal 2461247358.5481

Equilateral Triangle

Length = n
Perimeter 4263005475
Area 8.7435924706832E+17
Altitude 1230623679.274

Triangular Pyramid

Length = n
Surface area 8.7435924706832E+17
Volume 3.3815643698865E+26
Height 669866684.35731