405772020 (number)

405772020 is an even 9-digits composite number following 405772019 and preceding 405772021. In scientific notation, it is written as 4.05772020 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 104713920 positive integers (up to 405772020) that are relatively prime to 405772020.

Interesting facts

Basic properties

Name

Name four hundred five million seven hundred seventy-two thousand twenty

Notation

Scientific notation 4.05772020 × 10^8
Engineering notation 4.05772020 × 10^6

Prime Factorization of 405772020

Prime Factorization 2 × 2 × 45 × 31 × 72719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 202886010
Product of the distinct prime numbers

The prime factorization of 405772020 is 2 × 2 × 45 × 31 × 72719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 94, 45, 348, 461, 8438, 5866, 39212, 60416, 252477, 450763, 6855575, 1709183, 31938818, 5422683, 696234068, 588042537, 1226646533, 1454199643

Basic calculations (n = 405772020)

Multiplication

n×y
n×2 811544040
n×3 1217316060
n×4 1623088080
n×5 2028860100

Division

n÷y
n÷2 202886010
n÷3 135257340
n÷3 101443005
n÷5 81154404

Exponentiation

ny
n2 164650932214880400
n3 6.6810741359715E+25
n4 2.7109929479229E+34
n5 1.1000450846844E+43

Nth Root

y√n
2√n 20143.783656503
3√n 740.33343872672
4√n 141.92879784069
5√n 52.681292239198

Divisors of 405772020

1, 2, 4, 31, 45, 62, 90, 124, 180, 1395, 2790, 5580, 72719, 145438, 290876, 2254289, 3272355, 4508578, 6544710, 9017156, 13089420, 101443005, 202886010, 405772020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405772019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405772020 can be divided by 24 positive divisors. The sum of these divisors (counting 405772020) is 1, the average is 0.041666666666667.

Base conversion 405772020

Base System Value
2 Binary 11000001011111001011011110100
3 Ternary 1001021112100120100
4 Quaternary 120023321123310
5 Quinary 1312334201040
6 Senary 104133034100
8 Octal 3013713364
10 Decimal 405772020
12 Duodecimal b3a85930
16 Hexadecimal 182f96f4
20 Vigesimal 66g1a10
36 Base36 6pl3p0

Cryptographic Hash Functions

md5 74f227c1b95f33eb03e89923eb4f3a42
sha1 c537ef1058c44b19445e0b0b8569ba5ae810a974
sha256 63ab157c0b3ea75b1452fbbaff3b374e590661082613282daac809852cf25147
sha512 52b8ec45d56d2b471d85276f8a58de951c52b5f82e8483a463075d23cd6ec7791ca622c3dc8b82fbbbbd13a741143de8b23cc761d1f3e75e561fc8892eb467b7
ripemd-160 110da6c22671d9023a75512b5f92b0d1beec588f

405772020 as geometric shapes

Circle

Radius = n
Diameter 811544040
Circumference 2549540794.1286
Area 5.1726615905298E+17

Sphere

Radius = n
Volume 2.7985617898209E+26
Surface area 2.0690646362119E+18
Circumference 2549540794.1286

Square

Length = n
Perimeter 1623088080
Area 164650932214880400
Diagonal 573848293.91553

Cube

Length = n
Surface area 987905593289282400
Volume 6.6810741359715E+25
Space diagonal 702817754.92985

Equilateral Triangle

Length = n
Perimeter 1217316060
Area 7.1295945027438E+16
Altitude 351408877.46493

Triangular Pyramid

Length = n
Surface area 7.1295945027438E+16
Volume 7.8737213785925E+24
Height 191282764.63851