420184893 (number)

420184893 is an odd 9-digits composite number following 420184892 and preceding 420184894. In scientific notation, it is written as 4.20184893 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 279997328 positive integers (up to 420184893) that are relatively prime to 420184893.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred eighty-four thousand eight hundred ninety-three

Notation

Scientific notation 4.20184893 × 10^8
Engineering notation 4.20184893 × 10^6

Prime Factorization of 420184893

Prime Factorization 3 × 2309 × 60659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420184893
Product of the distinct prime numbers

The prime factorization of 420184893 is 3 × 2309 × 60659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420184893)

Multiplication

n×y
n×2 840369786
n×3 1260554679
n×4 1680739572
n×5 2100924465

Division

n÷y
n÷2 210092446.5
n÷3 140061631
n÷3 105046223.25
n÷5 84036978.6

Exponentiation

ny
n2 176555344305421449
n3 7.4185888455552E+25
n4 3.1171789602806E+34
n5 1.3097915078874E+43

Nth Root

y√n
2√n 20498.411962881
3√n 748.9971146702
4√n 143.17266485919
5√n 53.050329637823

Divisors of 420184893

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 -420184892
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 420184893 can be divided by 8 positive divisors. The sum of these divisors (counting 420184893) is 1, the average is 0.125.

Base conversion 420184893

Base System Value
2 Binary 11001000010111000001100111101
3 Ternary 1002021122121022110
4 Quaternary 121002320030331
5 Quinary 1330031404033
6 Senary 105410004233
8 Octal 3102701475
10 Decimal 420184893
12 Duodecimal b8876679
16 Hexadecimal 190b833d
20 Vigesimal 6b6324d
36 Base36 6y60ql

Cryptographic Hash Functions

md5 a228f836a62470f837bdab8477a70388
sha1 81bc929721e8f3f8f0ccfda75ffa26a34202d7ca
sha256 be59d27ed3987f28004940ddd89071d56240af3dd435917f9795d336ba1a8496
sha512 b2995b0630ab5fc466d1498787de34c424c80ee6fea3f7cbad8f5e85ab9d5c503a280d60dc1709b975df492ae600358a26d77f5efdcdf425bbbe36406c0dc94f
ripemd-160 5e8720a83fcdb8ef2ba273ef6d0c413dc3853978

420184893 as geometric shapes

Circle

Radius = n
Diameter 840369786
Circumference 2640099545.9964
Area 5.5466497262193E+17

Sphere

Radius = n
Volume 3.1074912289599E+26
Surface area 2.2186598904877E+18
Circumference 2640099545.9964

Square

Length = n
Perimeter 1680739572
Area 176555344305421449
Diagonal 594231174.38489

Cube

Length = n
Surface area 1059332065832528694
Volume 7.4185888455552E+25
Space diagonal 727781583.24889

Equilateral Triangle

Length = n
Perimeter 1260554679
Area 7.6450706671202E+16
Altitude 363890791.62445

Triangular Pyramid

Length = n
Surface area 7.6450706671202E+16
Volume 8.7428907992116E+24
Height 198077058.1283