420454976 (number)

420454976 is an even 9-digits composite number following 420454975 and preceding 420454977. In scientific notation, it is written as 4.20454976 × 10^8. The sum of its digits is 41. It has a total of 9 prime factors and 56 positive divisors. There are 203489280 positive integers (up to 420454976) that are relatively prime to 420454976.

Interesting facts

Basic properties

Name

Name four hundred twenty million four hundred fifty-four thousand nine hundred seventy-six

Notation

Scientific notation 4.20454976 × 10^8
Engineering notation 4.20454976 × 10^6

Prime Factorization of 420454976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 277 × 37 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 13139218
Product of the distinct prime numbers

The prime factorization of 420454976 is 2 × 2 × 2 × 2 × 2 × 2 × 277 × 37 × 641. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 2, 68, 49, 686, 412, 4150, 4162, 69516, 5145, 975903, 128205, 3279160, 3544079, 85651470, 16432236, 185494876, 554538586, 5123075875, 6629920220

Basic calculations (n = 420454976)

Multiplication

n×y
n×2 840909952
n×3 1261364928
n×4 1681819904
n×5 2102274880

Division

n÷y
n÷2 210227488
n÷3 140151658.66667
n÷3 105113744
n÷5 84090995.2

Exponentiation

ny
n2 176782386843160576
n3 7.4329034217364E+25
n4 3.1252012297965E+34
n5 1.3140064080693E+43

Nth Root

y√n
2√n 20504.998805169
3√n 749.15755837341
4√n 143.19566615359
5√n 53.05714773623

Divisors of 420454976

1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 277, 296, 554, 592, 641, 1108, 1184, 1282, 2216, 2368, 2564, 4432, 5128, 8864, 10249, 10256, 17728, 20498, 20512, 23717, 40996, 41024, 47434, 81992, 94868, 163984, 177557, 189736, 327968, 355114, 379472, 655936, 710228, 758944, 1420456, 1517888, 2840912, 5681824, 6569609, 11363648, 13139218, 26278436, 52556872, 105113744, 210227488, 420454976

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420454975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420454976 can be divided by 56 positive divisors. The sum of these divisors (counting 420454976) is 1, the average is 0.017857142857143.

Base conversion 420454976

Base System Value
2 Binary 11001000011111010001001000000
3 Ternary 1002022011022210112
4 Quaternary 121003322021000
5 Quinary 1330114024401
6 Senary 105415450452
8 Octal 3103721100
10 Decimal 420454976
12 Duodecimal b8986a28
16 Hexadecimal 190fa240
20 Vigesimal 6b7gh8g
36 Base36 6ybt4w

Cryptographic Hash Functions

md5 30545b07334d6319cea14212d5c06b9f
sha1 bc596c405fa6693e4656ea5a6d8e2dd477139bed
sha256 54bf9160b76dc6e36da5a92248c12adefec71bffd641b6eebba129b1fe7bdaaa
sha512 8c86e11767bfd26e70b97a72dcfa16180d076f776410208992d8d98e7afb82e6fb40f303304869a00506d7aebb9bda127b43702a180aee0b2fde39d16697609d
ripemd-160 494520115623d929ce22448a577f472c2472ed68

420454976 as geometric shapes

Circle

Radius = n
Diameter 840909952
Circumference 2641796527.5337
Area 5.5537824779054E+17

Sphere

Radius = n
Volume 3.1134873046093E+26
Surface area 2.2215129911622E+18
Circumference 2641796527.5337

Square

Length = n
Perimeter 1681819904
Area 176782386843160576
Diagonal 594613129.42645

Cube

Length = n
Surface area 1060694321058963456
Volume 7.4329034217364E+25
Space diagonal 728249380.72715

Equilateral Triangle

Length = n
Perimeter 1261364928
Area 7.6549018973912E+16
Altitude 364124690.36358

Triangular Pyramid

Length = n
Surface area 7.6549018973912E+16
Volume 8.7597606890241E+24
Height 198204376.47548