420812077 (number)

420812077 is an odd 9-digits composite number following 420812076 and preceding 420812078. In scientific notation, it is written as 4.20812077 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 353099520 positive integers (up to 420812077) that are relatively prime to 420812077.

Interesting facts

Basic properties

Name

Name four hundred twenty million eight hundred twelve thousand seventy-seven

Notation

Scientific notation 4.20812077 × 10^8
Engineering notation 4.20812077 × 10^6

Prime Factorization of 420812077

Prime Factorization 7 × 73 × 137 × 6011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420812077
Product of the distinct prime numbers

The prime factorization of 420812077 is 7 × 73 × 137 × 6011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 55, 83, 847, 454, 9374, 4272, 67104, 13884, 292440, 426244, 8783276, 5161518, 66553855, 82521268, 145360458, 901941442, 9217711916, 3535111692

Basic calculations (n = 420812077)

Multiplication

n×y
n×2 841624154
n×3 1262436231
n×4 1683248308
n×5 2104060385

Division

n÷y
n÷2 210406038.5
n÷3 140270692.33333
n÷3 105203019.25
n÷5 84162415.4

Exponentiation

ny
n2 177082804149053929
n3 7.4518582614948E+25
n4 3.1358319525292E+34
n5 1.3195959570668E+43

Nth Root

y√n
2√n 20513.704614233
3√n 749.36958996308
4√n 143.22606122572
5√n 53.066157179868

Divisors of 420812077

1, 7, 73, 137, 511, 959, 6011, 10001, 42077, 70007, 438803, 823507, 3071621, 5764549, 60116011, 420812077

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 -420812076
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 420812077 can be divided by 16 positive divisors. The sum of these divisors (counting 420812077) is 1, the average is 0.0625.

Base conversion 420812077

Base System Value
2 Binary 11001000101010001010100101101
3 Ternary 1002022211110122111
4 Quaternary 121011101110231
5 Quinary 1330211441302
6 Senary 105431244021
8 Octal 3105212455
10 Decimal 420812077
12 Duodecimal b8b19611
16 Hexadecimal 1915152d
20 Vigesimal 6ba1a3h
36 Base36 6yjgod

Cryptographic Hash Functions

md5 29720c6195be7e582662c1ac55c3c292
sha1 0c564cc208717f794fd85f088d080dd84dcbde90
sha256 4cb312e2029199f7bf59919c9f7eac7a60ac6d0a3090ebacce1db866705c5708
sha512 bc618fc2b691b40f0116d3a83179432d7edb6df3df8b847077d1adaa7f60b91c9aba14ea20c8267d3b230687d12a6467e9f9a9057ea59262b5b7e465ab844987
ripemd-160 743fe10c1e47e65527e38e16af89d9912a344f3b

420812077 as geometric shapes

Circle

Radius = n
Diameter 841624154
Circumference 2644040259.2901
Area 5.5632203659175E+17

Sphere

Radius = n
Volume 3.1214270893206E+26
Surface area 2.225288146367E+18
Circumference 2644040259.2901

Square

Length = n
Perimeter 1683248308
Area 177082804149053929
Diagonal 595118146.50379

Cube

Length = n
Surface area 1062496824894323574
Volume 7.4518582614948E+25
Space diagonal 728867897.80259

Equilateral Triangle

Length = n
Perimeter 1262436231
Area 7.6679103483233E+16
Altitude 364433948.90129

Triangular Pyramid

Length = n
Surface area 7.6679103483233E+16
Volume 8.7820991819066E+24
Height 198372715.50126