421979076 (number)

421979076 is an even 9-digits composite number following 421979075 and preceding 421979077. In scientific notation, it is written as 4.21979076 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 140442624 positive integers (up to 421979076) that are relatively prime to 421979076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.21979076 × 10^8
Engineering notation 4.21979076 × 10^6

Prime Factorization of 421979076

Prime Factorization 2 × 2 × 9 × 673 × 17417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 210989538
Product of the distinct prime numbers

The prime factorization of 421979076 is 2 × 2 × 9 × 673 × 17417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 24, 48, 74, 197, 1534, 6819, 69107, 26249, 312243, 718523, 6618965, 8176967, 77370574, 95973118, 395204898, 959056310, 6793913910, 3653870006

Basic calculations (n = 421979076)

Multiplication

n×y
n×2 843958152
n×3 1265937228
n×4 1687916304
n×5 2109895380

Division

n÷y
n÷2 210989538
n÷3 140659692
n÷3 105494769
n÷5 84395815.2

Exponentiation

ny
n2 178066340581813776
n3 7.5140269865415E+25
n4 3.1707621648198E+34
n5 1.3379952885264E+43

Nth Root

y√n
2√n 20542.129295669
3√n 750.06166959568
4√n 143.32525700542
5√n 53.095557272685

Divisors of 421979076

1, 2, 4, 9, 18, 36, 673, 1346, 2692, 6057, 12114, 17417, 24228, 34834, 69668, 156753, 313506, 627012, 11721641, 23443282, 46886564, 105494769, 210989538, 421979076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421979075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421979076 can be divided by 24 positive divisors. The sum of these divisors (counting 421979076) is 1, the average is 0.041666666666667.

Base conversion 421979076

Base System Value
2 Binary 11001001001101110001111000100
3 Ternary 1002102000202110200
4 Quaternary 121021232033010
5 Quinary 1331011312301
6 Senary 105512250500
8 Octal 3111561704
10 Decimal 421979076
12 Duodecimal b93a0a30
16 Hexadecimal 1926e3c4
20 Vigesimal 6bh77dg
36 Base36 6z8h50

Cryptographic Hash Functions

md5 7129ba095745b273ebd9f3e5ee1519d0
sha1 161a69c8eaa21113fb072509910745013a46a4b6
sha256 48f2fc383628702dba16352a0b0f79bd316a3f3c6c1893723d95d481861399b3
sha512 f44f1343f407f1a6872d9660a0eb07acaba68a90e14759fc2cd6dcf265d936175c1e5b0788c6ad73fc74fd7a977c46d7900f29c611f03dda80c5c7cfa4c17098
ripemd-160 6f789ac5a6a2454a250258a02df12cfaffde5052

421979076 as geometric shapes

Circle

Radius = n
Diameter 843958152
Circumference 2651372730.2604
Area 5.5941190742344E+17

Sphere

Radius = n
Volume 3.1474682639726E+26
Surface area 2.2376476296938E+18
Circumference 2651372730.2604

Square

Length = n
Perimeter 1687916304
Area 178066340581813776
Diagonal 596768532.31687

Cube

Length = n
Surface area 1068398043490882656
Volume 7.5140269865415E+25
Space diagonal 730889199.36297

Equilateral Triangle

Length = n
Perimeter 1265937228
Area 7.7104987251391E+16
Altitude 365444599.68148

Triangular Pyramid

Length = n
Surface area 7.7104987251391E+16
Volume 8.8553657270037E+24
Height 198922844.10562