421557095 (number)

421557095 is an odd 9-digits composite number following 421557094 and preceding 421557096. In scientific notation, it is written as 4.21557095 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 327461760 positive integers (up to 421557095) that are relatively prime to 421557095.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million five hundred fifty-seven thousand ninety-five

Notation

Scientific notation 4.21557095 × 10^8
Engineering notation 4.21557095 × 10^6

Prime Factorization of 421557095

Prime Factorization 5 × 37 × 557 × 4091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 421557095
Product of the distinct prime numbers

The prime factorization of 421557095 is 5 × 37 × 557 × 4091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 18, 88, 426, 396, 829, 5491, 20965, 73572, 583724, 221230, 1411058, 5486683, 42050454, 9759074, 665187474, 755014849, 4007355553, 8183786121

Basic calculations (n = 421557095)

Multiplication

n×y
n×2 843114190
n×3 1264671285
n×4 1686228380
n×5 2107785475

Division

n÷y
n÷2 210778547.5
n÷3 140519031.66667
n÷3 105389273.75
n÷5 84311419

Exponentiation

ny
n2 177710384344839025
n3 7.4915073375744E+25
n4 3.158098070399E+34
n5 1.3313186482825E+43

Nth Root

y√n
2√n 20531.855615117
3√n 749.81156451191
4√n 143.28941208309
5√n 53.084933862579

Divisors of 421557095

1, 5, 37, 185, 557, 2785, 4091, 20455, 20609, 103045, 151367, 756835, 2278687, 11393435, 84311419, 421557095

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421557094
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421557095 can be divided by 16 positive divisors. The sum of these divisors (counting 421557095) is 1, the average is 0.0625.

Base conversion 421557095

Base System Value
2 Binary 11001001000000111001101100111
3 Ternary 1002101020022121202
4 Quaternary 121020013031213
5 Quinary 1330404311340
6 Senary 105455233115
8 Octal 3110071547
10 Decimal 421557095
12 Duodecimal b921879b
16 Hexadecimal 19207367
20 Vigesimal 6beecef
36 Base36 6yzfjb

Cryptographic Hash Functions

md5 9b148bb1c05171302f9c07b8fb081acb
sha1 150c36303bd0bf794edcc1288f832ecaa1ed6b8c
sha256 cb20743e45d71503061b788e9aea9853b8bad280e21bb69831e5395faebbbc9b
sha512 8c48a8c78128f20f6b5b1469f79199dbd03563843c92f63fe5aa7ee4fb98eb4560873a17cff393060958765d50d24aeab8d8f8aaa20673a44a6a86adcc4488f0
ripemd-160 09a0939c78a28c84eadd1d3b5f4ff9ccf7bd4b5d

421557095 as geometric shapes

Circle

Radius = n
Diameter 843114190
Circumference 2648721345.4413
Area 5.5829363792436E+17

Sphere

Radius = n
Volume 3.1380352554717E+26
Surface area 2.2331745516975E+18
Circumference 2648721345.4413

Square

Length = n
Perimeter 1686228380
Area 177710384344839025
Diagonal 596171761.0636

Cube

Length = n
Surface area 1066262306069034150
Volume 7.4915073375744E+25
Space diagonal 730158306.83114

Equilateral Triangle

Length = n
Perimeter 1264671285
Area 7.6950853679464E+16
Altitude 365079153.41557

Triangular Pyramid

Length = n
Surface area 7.6950853679464E+16
Volume 8.8288260661794E+24
Height 198723920.35453