420052021 (number)

420052021 is an odd 9-digits prime number following 420052020 and preceding 420052022. In scientific notation, it is written as 4.20052021 × 10^8. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 420052020 positive integers (up to 420052021) that are relatively prime to 420052021.

Interesting facts

Basic properties

Name

Name four hundred twenty million fifty-two thousand twenty-one

Notation

Scientific notation 4.20052021 × 10^8
Engineering notation 4.20052021 × 10^6

Prime Factorization of 420052021

Prime Factorization 420052021

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 420052021
Product of the distinct prime numbers

The prime factorization of 420052021 is 420052021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 22, 75, 99, 503, 3897, 2712, 60634, 89500, 309909, 240939, 1143429, 8288948, 6784259, 28723388, 637819880, 339490390, 9605984114, 8126986004

Basic calculations (n = 420052021)

Multiplication

n×y
n×2 840104042
n×3 1260156063
n×4 1680208084
n×5 2100260105

Division

n÷y
n÷2 210026010.5
n÷3 140017340.33333
n÷3 105013005.25
n÷5 84010404.2

Exponentiation

ny
n2 176443700346184441
n3 7.4115532923133E+25
n4 3.1132379391854E+34
n5 1.3077218882087E+43

Nth Root

y√n
2√n 20495.170675064
3√n 748.91815638433
4√n 143.16134490519
5√n 53.046974069693

Divisors of 420052021

1, 420052021

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 420052022
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 210026011
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 20495.17069946
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999952387
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420052021 can be divided by 2 positive divisors. The sum of these divisors (counting 420052021) is 420052022, the average is 210026011.

Base conversion 420052021

Base System Value
2 Binary 11001000010010111110000110101
3 Ternary 1002021101212001021
4 Quaternary 121002113300311
5 Quinary 1330013131041
6 Senary 105403101141
8 Octal 3102276065
10 Decimal 420052021
12 Duodecimal b88117b1
16 Hexadecimal 19097c35
20 Vigesimal 6b56a11
36 Base36 6y367p

Cryptographic Hash Functions

md5 60696fac62e49b255d84af178df566ee
sha1 3db0695a93f6c46ddaa3ee518aa5185babd0f433
sha256 c5dbacf66dfca36ac523392e193a688c0b27f6a954d8c01544280e4951fb46c2
sha512 e0a55fb170c24393f11748bd9dd12d2cbc225431a86aa80fa871373b1677931be8ace32154abf52255a1d0cb2e1300339244e4cf95d03360ee7c996569872863
ripemd-160 9f9d72fe14f956aeb0537eb000fcb4a7d1f038a3

420052021 as geometric shapes

Circle

Radius = n
Diameter 840104042
Circumference 2639264686.5983
Area 5.5431423277977E+17

Sphere

Radius = n
Volume 3.1045441833094E+26
Surface area 2.2172569311191E+18
Circumference 2639264686.5983

Square

Length = n
Perimeter 1680208084
Area 176443700346184441
Diagonal 594043265.00043

Cube

Length = n
Surface area 1058662202077106646
Volume 7.4115532923133E+25
Space diagonal 727551442.19399

Equilateral Triangle

Length = n
Perimeter 1260156063
Area 7.6402363418762E+16
Altitude 363775721.09699

Triangular Pyramid

Length = n
Surface area 7.6402363418762E+16
Volume 8.7345993202004E+24
Height 198014421.66681