420978034 (number)

420978034 is an even 9-digits composite number following 420978033 and preceding 420978035. In scientific notation, it is written as 4.20978034 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 209094900 positive integers (up to 420978034) that are relatively prime to 420978034.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred seventy-eight thousand thirty-four

Notation

Scientific notation 4.20978034 × 10^8
Engineering notation 4.20978034 × 10^6

Prime Factorization of 420978034

Prime Factorization 2 × 151 × 1393967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420978034
Product of the distinct prime numbers

The prime factorization of 420978034 is 2 × 151 × 1393967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 21, 7, 933, 779, 669, 1557, 33786, 365, 431500, 820320, 983298, 8794078, 48315093, 48422336, 52760749, 952983232, 3900973155, 7193931636

Basic calculations (n = 420978034)

Multiplication

n×y
n×2 841956068
n×3 1262934102
n×4 1683912136
n×5 2104890170

Division

n÷y
n÷2 210489017
n÷3 140326011.33333
n÷3 105244508.5
n÷5 84195606.8

Exponentiation

ny
n2 177222505110505156
n3 7.4606781781975E+25
n4 3.1407816317643E+34
n5 1.3222000765634E+43

Nth Root

y√n
2√n 20517.749243033
3√n 749.46808744048
4√n 143.24018026739
5√n 53.07034209366

Divisors of 420978034

1, 2, 151, 302, 1393967, 2787934, 210489017, 420978034

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 -420978033
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 420978034 can be divided by 8 positive divisors. The sum of these divisors (counting 420978034) is 1, the average is 0.125.

Base conversion 420978034

Base System Value
2 Binary 11001000101111001110101110010
3 Ternary 1002100010220022001
4 Quaternary 121011321311302
5 Quinary 1330232244114
6 Senary 105435004214
8 Octal 3105716562
10 Decimal 420978034
12 Duodecimal b8b9966a
16 Hexadecimal 19179d72
20 Vigesimal 6bb251e
36 Base36 6yn0qa

Cryptographic Hash Functions

md5 adbb83ba5f0720e647b5174c3a2ad8d9
sha1 399f724b03b4ce3fd326f8b9cd93de92a007bb73
sha256 8ac3474eb661c1f49e16eda5c481c6f9f7d242857cc9a5e37bbcbc85c0bd1a46
sha512 85dca4b54debe9995e4e05825daec3c19bc080f33e5182db77e2ba9fff315da1a4bdc47fb330226e36fd03552a5d2937e12b4f4cd860f038eab8f9f0d3708250
ripemd-160 5239ee99036a04843112a5c908f0a70d40188e02

420978034 as geometric shapes

Circle

Radius = n
Diameter 841956068
Circumference 2645082997.8741
Area 5.5676092010594E+17

Sphere

Radius = n
Volume 3.1251215673897E+26
Surface area 2.2270436804238E+18
Circumference 2645082997.8741

Square

Length = n
Perimeter 1683912136
Area 177222505110505156
Diagonal 595352845.14396

Cube

Length = n
Surface area 1063335030663030936
Volume 7.4606781781975E+25
Space diagonal 729155343.75846

Equilateral Triangle

Length = n
Perimeter 1262934102
Area 7.6739595774007E+16
Altitude 364577671.87923

Triangular Pyramid

Length = n
Surface area 7.6739595774007E+16
Volume 8.7924935534233E+24
Height 198450948.38132