427878906 (number)

427878906 is an even 9-digits composite number following 427878905 and preceding 427878907. In scientific notation, it is written as 4.27878906 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 112847040 positive integers (up to 427878906) that are relatively prime to 427878906.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million eight hundred seventy-eight thousand nine hundred six

Notation

Scientific notation 4.27878906 × 10^8
Engineering notation 4.27878906 × 10^6

Prime Factorization of 427878906

Prime Factorization 2 × 3 × 7 × 13 × 783661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 427878906
Product of the distinct prime numbers

The prime factorization of 427878906 is 2 × 3 × 7 × 13 × 783661. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 52, 5, 620, 404, 7704, 2364, 62269, 6097, 803242, 760999, 4387796, 9338444, 38035978, 8927171, 486720574, 841631895, 4430319903, 391015850

Basic calculations (n = 427878906)

Multiplication

n×y
n×2 855757812
n×3 1283636718
n×4 1711515624
n×5 2139394530

Division

n÷y
n÷2 213939453
n÷3 142626302
n÷3 106969726.5
n÷5 85575781.2

Exponentiation

ny
n2 183080358199756836
n3 7.83362233766E+25
n4 3.3518417558551E+34
n5 1.4341823835804E+43

Nth Root

y√n
2√n 20685.234008829
3√n 753.54112449176
4√n 143.82362117826
5√n 53.243203184834

Divisors of 427878906

1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 783661, 1567322, 2350983, 4701966, 5485627, 10187593, 10971254, 16456881, 20375186, 30562779, 32913762, 61125558, 71313151, 142626302, 213939453, 427878906

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -427878905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 427878906 can be divided by 32 positive divisors. The sum of these divisors (counting 427878906) is 1, the average is 0.03125.

Base conversion 427878906

Base System Value
2 Binary 11001100000001110100111111010
3 Ternary 1002211010111111220
4 Quaternary 121200032213322
5 Quinary 1334014111111
6 Senary 110242532510
8 Octal 3140164772
10 Decimal 427878906
12 Duodecimal bb367136
16 Hexadecimal 1980e9fa
20 Vigesimal 6de4h56
36 Base36 72qxh6

Cryptographic Hash Functions

md5 146015637cd5fa242c495c3b25416f9c
sha1 8f2601dc4d91a9c955993810d2ee5338bb300197
sha256 dc3090006a13ad51fb347946e9eb8f48f28f12d238510758464efb5c8c2a0584
sha512 3631ab375e433a166bc1063f8fb6bc3231417ad98ae62e2cf4232b45b4599efc704a092e27e5e1f39824dcb0def371a5421218f621f9c5307bcb1cc9ea1939b8
ripemd-160 73c5a1af74bba69f534e4d3dd460b82109db8aa4

427878906 as geometric shapes

Circle

Radius = n
Diameter 855757812
Circumference 2688442455.4313
Area 5.7516390833694E+17

Sphere

Radius = n
Volume 3.2813400515986E+26
Surface area 2.3006556333478E+18
Circumference 2688442455.4313

Square

Length = n
Perimeter 1711515624
Area 183080358199756836
Diagonal 605112151.91856

Cube

Length = n
Surface area 1098482149198541016
Volume 7.83362233766E+25
Space diagonal 741108004.67899

Equilateral Triangle

Length = n
Perimeter 1283636718
Area 7.9276120567472E+16
Altitude 370554002.33949

Triangular Pyramid

Length = n
Surface area 7.9276120567472E+16
Volume 9.2320124603563E+24
Height 201704050.63952