420492064 (number)

420492064 is an even 9-digits composite number following 420492063 and preceding 420492065. In scientific notation, it is written as 4.20492064 × 10^8. The sum of its digits is 31. It has a total of 8 prime factors and 36 positive divisors. There are 205091840 positive integers (up to 420492064) that are relatively prime to 420492064.

Interesting facts

Basic properties

Name

Name four hundred twenty million four hundred ninety-two thousand sixty-four

Notation

Scientific notation 4.20492064 × 10^8
Engineering notation 4.20492064 × 10^6

Prime Factorization of 420492064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 41 × 41 × 7817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 640994
Product of the distinct prime numbers

The prime factorization of 420492064 is 2 × 2 × 2 × 2 × 2 × 41 × 41 × 7817. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 3, 56, 12, 406, 943, 4986, 36, 34571, 58990, 255919, 859704, 2115845, 806923, 86464461, 33569201, 403603502, 449259064, 5778020129, 3745270106

Basic calculations (n = 420492064)

Multiplication

n×y
n×2 840984128
n×3 1261476192
n×4 1681968256
n×5 2102460320

Division

n÷y
n÷2 210246032
n÷3 140164021.33333
n÷3 105123016
n÷5 84098412.8

Exponentiation

ny
n2 176813575886980096
n3 7.4348705467937E+25
n4 3.1263040617941E+34
n5 1.3145860476354E+43

Nth Root

y√n
2√n 20505.903150069
3√n 749.17958525714
4√n 143.19882384318
5√n 53.05808372899

Divisors of 420492064

1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1681, 3362, 6724, 7817, 13448, 15634, 26896, 31268, 53792, 62536, 125072, 250144, 320497, 640994, 1281988, 2563976, 5127952, 10255904, 13140377, 26280754, 52561508, 105123016, 210246032, 420492064

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420492063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420492064 can be divided by 36 positive divisors. The sum of these divisors (counting 420492064) is 1, the average is 0.027777777777778.

Base conversion 420492064

Base System Value
2 Binary 11001000100000011001100100000
3 Ternary 1002022020012200011
4 Quaternary 121010003030200
5 Quinary 1330121221224
6 Senary 105420334304
8 Octal 3104031440
10 Decimal 420492064
12 Duodecimal b89a4394
16 Hexadecimal 19103320
20 Vigesimal 6b81a34
36 Base36 6yclr4

Cryptographic Hash Functions

md5 58b00abb9ae7f14297ca60d47c180677
sha1 514eec82c23a19795ffe009acf35486c6ec9f569
sha256 80f9013e1ef6b21d1f7bc4e70ed1837d3b45287016a8582ac7071e35c4c0ae9c
sha512 a7bd47c63cbf4cf96230355970f11020dd83bd64920dc61a39d3f47a69c7aa5a45035a0b627463aaf498589360792e7b545ea8ab7c043b231bdd010c08011370
ripemd-160 dd3faaf4ec48982e11361e31bc2be0899230ec33

420492064 as geometric shapes

Circle

Radius = n
Diameter 840984128
Circumference 2642029558.3104
Area 5.5547623106148E+17

Sphere

Radius = n
Volume 3.1143112920264E+26
Surface area 2.2219049242459E+18
Circumference 2642029558.3104

Square

Length = n
Perimeter 1681968256
Area 176813575886980096
Diagonal 594665579.77906

Cube

Length = n
Surface area 1060881455321880576
Volume 7.4348705467937E+25
Space diagonal 728313619.0275

Equilateral Triangle

Length = n
Perimeter 1261476192
Area 7.6562524226046E+16
Altitude 364156809.51375

Triangular Pyramid

Length = n
Surface area 7.6562524226046E+16
Volume 8.7620789681366E+24
Height 198221859.92635