421569429 (number)

421569429 is an odd 9-digits composite number following 421569428 and preceding 421569430. In scientific notation, it is written as 4.21569429 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 281046284 positive integers (up to 421569429) that are relatively prime to 421569429.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million five hundred sixty-nine thousand four hundred twenty-nine

Notation

Scientific notation 4.21569429 × 10^8
Engineering notation 4.21569429 × 10^6

Prime Factorization of 421569429

Prime Factorization 3 × 140523143

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 421569429
Product of the distinct prime numbers

The prime factorization of 421569429 is 3 × 140523143. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 84, 37, 637, 205, 9989, 5402, 18772, 39491, 628781, 861076, 5965697, 319935, 28304612, 46055415, 798389481, 882734819, 2211976314, 7405918996

Basic calculations (n = 421569429)

Multiplication

n×y
n×2 843138858
n×3 1264708287
n×4 1686277716
n×5 2107847145

Division

n÷y
n÷2 210784714.5
n÷3 140523143
n÷3 105392357.25
n÷5 84313885.8

Exponentiation

ny
n2 177720783467386041
n3 7.4921649207779E+25
n4 3.1584676876262E+34
n5 1.3315134195875E+43

Nth Root

y√n
2√n 20532.155975445
3√n 749.81887715176
4√n 143.290460169
5√n 53.085244492821

Divisors of 421569429

1, 3, 140523143, 421569429

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 -421569428
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 421569429 can be divided by 4 positive divisors. The sum of these divisors (counting 421569429) is 1, the average is 0.25.

Base conversion 421569429

Base System Value
2 Binary 11001001000001010001110010101
3 Ternary 1002101020221112120
4 Quaternary 121020022032111
5 Quinary 1330410210204
6 Senary 105455410153
8 Octal 3110121625
10 Decimal 421569429
12 Duodecimal b9223959
16 Hexadecimal 1920a395
20 Vigesimal 6beg3b9
36 Base36 6yzp1x

Cryptographic Hash Functions

md5 a2b2051efc7ece184367865606592b3a
sha1 912e70cddf4c0ecf7ce9d54820d38dee7b48f07b
sha256 2f5472b06ffa439b21664387b52abd77adc8b3610a287f6d0f3d96d7e619bb30
sha512 0014b526355a339ee20fbe2750e44ba37ecd9ce0051acbcb1b310e326fa3df485e7536f4b2c8360855560e79371a47267327c517e462211ba881cfee87e9ee5b
ripemd-160 0f3d3e2d0d23264aec482dce1425699655924df5

421569429 as geometric shapes

Circle

Radius = n
Diameter 843138858
Circumference 2648798842.2489
Area 5.5832630773136E+17

Sphere

Radius = n
Volume 3.1383107032798E+26
Surface area 2.2333052309254E+18
Circumference 2648798842.2489

Square

Length = n
Perimeter 1686277716
Area 177720783467386041
Diagonal 596189203.97368

Cube

Length = n
Surface area 1066324700804316246
Volume 7.4921649207779E+25
Space diagonal 730179669.9458

Equilateral Triangle

Length = n
Perimeter 1264708287
Area 7.6955356631615E+16
Altitude 365089834.9729

Triangular Pyramid

Length = n
Surface area 7.6955356631615E+16
Volume 8.8296010354167E+24
Height 198729734.65789