420919962 (number)

420919962 is an even 9-digits composite number following 420919961 and preceding 420919963. In scientific notation, it is written as 4.20919962 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 140306652 positive integers (up to 420919962) that are relatively prime to 420919962.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred nineteen thousand nine hundred sixty-two

Notation

Scientific notation 4.20919962 × 10^8
Engineering notation 4.20919962 × 10^6

Prime Factorization of 420919962

Prime Factorization 2 × 3 × 70153327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420919962
Product of the distinct prime numbers

The prime factorization of 420919962 is 2 × 3 × 70153327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 99, 54, 901, 357, 9454, 822, 9480, 88933, 732507, 958863, 1785599, 1992210, 29793537, 52851672, 355634800, 902363173, 1938974434, 4932508325

Basic calculations (n = 420919962)

Multiplication

n×y
n×2 841839924
n×3 1262759886
n×4 1683679848
n×5 2104599810

Division

n÷y
n÷2 210459981
n÷3 140306654
n÷3 105229990.5
n÷5 84183992.4

Exponentiation

ny
n2 177173614410081444
n3 7.4575911044894E+25
n4 3.1390489643132E+34
n5 1.3212883707749E+43

Nth Root

y√n
2√n 20516.334029256
3√n 749.43362395412
4√n 143.23524017942
5√n 53.068877850529

Divisors of 420919962

1, 2, 3, 6, 70153327, 140306654, 210459981, 420919962

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 -420919961
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 420919962 can be divided by 8 positive divisors. The sum of these divisors (counting 420919962) is 1, the average is 0.125.

Base conversion 420919962

Base System Value
2 Binary 11001000101101011101010011010
3 Ternary 1002100000221122020
4 Quaternary 121011223222122
5 Quinary 1330223414322
6 Senary 105433435310
8 Octal 3105535232
10 Decimal 420919962
12 Duodecimal b8b6bb36
16 Hexadecimal 1916ba9a
20 Vigesimal 6baeji2
36 Base36 6ylrx6

Cryptographic Hash Functions

md5 25594f17a86250926c289418aa7be9f1
sha1 30064afd0064a79ba2724abe5146b0b5cd5255ca
sha256 c8638196b908be288966173f74bd41dabe7a988d7effa9106523a4c2ce647dc2
sha512 7e8aae2cb933d4e7cd90a3becd7c40dab979a9cf83188fd834cb39dbf0e5472279fffa44fb8814d4b3799caa10e9a03afa5fcb92c20bbc89bf7349b3209a8eca
ripemd-160 cec00e0792108d75103a2a9cbabd33fd94b718c4

420919962 as geometric shapes

Circle

Radius = n
Diameter 841839924
Circumference 2644718120.737
Area 5.5660732544066E+17

Sphere

Radius = n
Volume 3.1238284569787E+26
Surface area 2.2264293017627E+18
Circumference 2644718120.737

Square

Length = n
Perimeter 1683679848
Area 177173614410081444
Diagonal 595270718.93397

Cube

Length = n
Surface area 1063041686460488664
Volume 7.4575911044894E+25
Space diagonal 729054760.10396

Equilateral Triangle

Length = n
Perimeter 1262759886
Area 7.671842547972E+16
Altitude 364527380.05198

Triangular Pyramid

Length = n
Surface area 7.671842547972E+16
Volume 8.7888554021682E+24
Height 198423572.97799