420111254 (number)

420111254 is an even 9-digits composite number following 420111253 and preceding 420111255. In scientific notation, it is written as 4.20111254 × 10^8. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 210055626 positive integers (up to 420111254) that are relatively prime to 420111254.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.20111254 × 10^8
Engineering notation 4.20111254 × 10^6

Prime Factorization of 420111254

Prime Factorization 2 × 210055627

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 420111254
Product of the distinct prime numbers

The prime factorization of 420111254 is 2 × 210055627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 74, 76, 590, 464, 3859, 4534, 26880, 81713, 156357, 33429, 9840063, 5306581, 32953024, 36326253, 952403931, 712513520, 6044382619, 565003674

Basic calculations (n = 420111254)

Multiplication

n×y
n×2 840222508
n×3 1260333762
n×4 1680445016
n×5 2100556270

Division

n÷y
n÷2 210055627
n÷3 140037084.66667
n÷3 105027813.5
n÷5 84022250.8

Exponentiation

ny
n2 176493465737452516
n3 7.4146891213767E+25
n4 3.1149943448017E+34
n5 1.3086441803976E+43

Nth Root

y√n
2√n 20496.615671862
3√n 748.9533572499
4√n 143.16639155843
5√n 53.048470053066

Divisors of 420111254

1, 2, 210055627, 420111254

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420111253
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420111254 can be divided by 4 positive divisors. The sum of these divisors (counting 420111254) is 1, the average is 0.25.

Base conversion 420111254

Base System Value
2 Binary 11001000010100110001110010110
3 Ternary 1002021111212022002
4 Quaternary 121002212032112
5 Quinary 1330022030004
6 Senary 105404235302
8 Octal 3102461626
10 Decimal 420111254
12 Duodecimal b883bb32
16 Hexadecimal 190a6396
20 Vigesimal 6b5di2e
36 Base36 6y4fx2

Cryptographic Hash Functions

md5 2fb970034720517d24f371219ddac0fe
sha1 42b4d428f3157941c61417be06e94ab0775e57fb
sha256 6509695b5db0b190fda3ea90a3584c86ea9e3cbda6fdb817c3238fe21ec19012
sha512 e5f6fa0300b2269701320e818f6144b58c4bc2c3cca0bb9f0184e81f005c18fd77d82ba70abe094a4c3493a6fad6d825bd9ef6f094e872a896951a59d9d2b257
ripemd-160 3a883b02ab2fef13bdbd9bf004498cfcc1a84098

420111254 as geometric shapes

Circle

Radius = n
Diameter 840222508
Circumference 2639636858.5136
Area 5.5447057536738E+17

Sphere

Radius = n
Volume 3.1058577163159E+26
Surface area 2.2178823014695E+18
Circumference 2639636858.5136

Square

Length = n
Perimeter 1680445016
Area 176493465737452516
Diagonal 594127033.11237

Cube

Length = n
Surface area 1058960794424715096
Volume 7.4146891213767E+25
Space diagonal 727654036.75947

Equilateral Triangle

Length = n
Perimeter 1260333762
Area 7.6423912465296E+16
Altitude 363827018.37974

Triangular Pyramid

Length = n
Surface area 7.6423912465296E+16
Volume 8.7382949301927E+24
Height 198042344.37079