420912794 (number)

420912794 is an even 9-digits composite number following 420912793 and preceding 420912795. In scientific notation, it is written as 4.20912794 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 210426300 positive integers (up to 420912794) that are relatively prime to 420912794.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred twelve thousand seven hundred ninety-four

Notation

Scientific notation 4.20912794 × 10^8
Engineering notation 4.20912794 × 10^6

Prime Factorization of 420912794

Prime Factorization 2 × 11047 × 19051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420912794
Product of the distinct prime numbers

The prime factorization of 420912794 is 2 × 11047 × 19051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 99, 77, 697, 398, 1419, 3753, 48124, 12284, 433906, 569353, 2058508, 4700765, 60209646, 16998912, 455859350, 831791610, 760089453, 5212297303

Basic calculations (n = 420912794)

Multiplication

n×y
n×2 841825588
n×3 1262738382
n×4 1683651176
n×5 2104563970

Division

n÷y
n÷2 210456397
n÷3 140304264.66667
n÷3 105228198.5
n÷5 84182558.8

Exponentiation

ny
n2 177167580152886436
n3 7.457210116837E+25
n4 3.1388351457229E+34
n5 1.3211758710916E+43

Nth Root

y√n
2√n 20516.159338434
3√n 749.42936980353
4√n 143.2346303742
5√n 53.068697103431

Divisors of 420912794

1, 2, 11047, 19051, 22094, 38102, 210456397, 420912794

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420912793
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420912794 can be divided by 8 positive divisors. The sum of these divisors (counting 420912794) is 1, the average is 0.125.

Base conversion 420912794

Base System Value
2 Binary 11001000101101001111010011010
3 Ternary 1002100000120210202
4 Quaternary 121011221322122
5 Quinary 1330223202134
6 Senary 105433342202
8 Octal 3105517232
10 Decimal 420912794
12 Duodecimal b8b67962
16 Hexadecimal 19169e9a
20 Vigesimal 6bae1je
36 Base36 6ylme2

Cryptographic Hash Functions

md5 2c1c848233f26caf60289e945e4a8990
sha1 48db39792d1cb50ead08120786b02e5e69b3e55d
sha256 8a155fd45b205b11750e8d3550ab04beed5f21edff6f41fa3d54965d175453dc
sha512 fb7344c1bfb710c525bf1fa74dcbff6f6c1bb72aecc2aa24403c508b1e7bc8856dda396aef901f3917d60965c9f8513732905a683e8ad9f13fd987d6be023c90
ripemd-160 9f1eeb62fe2f40ee3489b9cb516787f3c2e91d22

420912794 as geometric shapes

Circle

Radius = n
Diameter 841825588
Circumference 2644673082.8647
Area 5.5658836826259E+17

Sphere

Radius = n
Volume 3.1236688692441E+26
Surface area 2.2263534730504E+18
Circumference 2644673082.8647

Square

Length = n
Perimeter 1683651176
Area 177167580152886436
Diagonal 595260581.85115

Cube

Length = n
Surface area 1063005480917318616
Volume 7.457210116837E+25
Space diagonal 729042344.76377

Equilateral Triangle

Length = n
Perimeter 1262738382
Area 7.6715812569708E+16
Altitude 364521172.38189

Triangular Pyramid

Length = n
Surface area 7.6715812569708E+16
Volume 8.788406403914E+24
Height 198420193.95038