421094789 (number)

421094789 is an odd 9-digits composite number following 421094788 and preceding 421094790. In scientific notation, it is written as 4.21094789 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 415633680 positive integers (up to 421094789) that are relatively prime to 421094789.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million ninety-four thousand seven hundred eighty-nine

Notation

Scientific notation 4.21094789 × 10^8
Engineering notation 4.21094789 × 10^6

Prime Factorization of 421094789

Prime Factorization 197 × 127 × 16831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421094789
Product of the distinct prime numbers

The prime factorization of 421094789 is 197 × 127 × 16831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 52, 33, 17, 167, 2936, 7913, 81821, 92096, 535701, 549006, 9501868, 3444181, 58988837, 65615640, 603247250, 742223282, 4023339330, 430808446

Basic calculations (n = 421094789)

Multiplication

n×y
n×2 842189578
n×3 1263284367
n×4 1684379156
n×5 2105473945

Division

n÷y
n÷2 210547394.5
n÷3 140364929.66667
n÷3 105273697.25
n÷5 84218957.8

Exponentiation

ny
n2 177320821322954521
n3 7.4668873840296E+25
n4 3.1442673674647E+34
n5 1.3240346036621E+43

Nth Root

y√n
2√n 20520.594265274
3√n 749.53736742755
4√n 143.25011087351
5√n 53.073285496886

Divisors of 421094789

1, 127, 197, 16831, 25019, 2137537, 3315707, 421094789

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 -421094788
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 421094789 can be divided by 8 positive divisors. The sum of these divisors (counting 421094789) is 1, the average is 0.125.

Base conversion 421094789

Base System Value
2 Binary 11001000110010110010110000101
3 Ternary 1002100100211110022
4 Quaternary 121012112112011
5 Quinary 1330300013124
6 Senary 105441304525
8 Octal 3106262605
10 Decimal 421094789
12 Duodecimal b9035145
16 Hexadecimal 19196585
20 Vigesimal 6bbggj9
36 Base36 6ypith

Cryptographic Hash Functions

md5 0a7578ae45fff182b60b2ff9e80a4c85
sha1 d8f0f566eefa190d118b5c746702b766f5a50fb1
sha256 8d45599b05e73754d45880d5f727c88f652e55ef9589b3c2a784228b37603601
sha512 9c5cd44a2f58a808cf8104513fce7a11422e50fdcbc6c812126e0ade3cae72bd903d68b9385ad4e6c76a941573911cd0449a9d15e6a682e205016078dd6e2c2f
ripemd-160 d28861637f92585e1059bcc344514c8d19586732

421094789 as geometric shapes

Circle

Radius = n
Diameter 842189578
Circumference 2645816591.1747
Area 5.570697895967E+17

Sphere

Radius = n
Volume 3.1277224734466E+26
Surface area 2.2282791583868E+18
Circumference 2645816591.1747

Square

Length = n
Perimeter 1684379156
Area 177320821322954521
Diagonal 595517961.64844

Cube

Length = n
Surface area 1063924927937727126
Volume 7.4668873840296E+25
Space diagonal 729357569.3505

Equilateral Triangle

Length = n
Perimeter 1263284367
Area 7.67821679428E+16
Altitude 364678784.67525

Triangular Pyramid

Length = n
Surface area 7.67821679428E+16
Volume 8.7998111726727E+24
Height 198505987.21615