401991566 (number)

401991566 is an even 9-digits composite number following 401991565 and preceding 401991567. In scientific notation, it is written as 4.01991566 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 200995782 positive integers (up to 401991566) that are relatively prime to 401991566.

Interesting facts

Basic properties

Name

Name four hundred one million nine hundred ninety-one thousand five hundred sixty-six

Notation

Scientific notation 4.01991566 × 10^8
Engineering notation 4.01991566 × 10^6

Prime Factorization of 401991566

Prime Factorization 2 × 200995783

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 401991566
Product of the distinct prime numbers

The prime factorization of 401991566 is 2 × 200995783. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 72, 44, 661, 772, 5263, 7190, 38366, 18144, 435549, 548031, 3037058, 7471853, 12120010, 32159164, 393467877, 738018463, 4923282803, 6902778562

Basic calculations (n = 401991566)

Multiplication

n×y
n×2 803983132
n×3 1205974698
n×4 1607966264
n×5 2009957830

Division

n÷y
n÷2 200995783
n÷3 133997188.66667
n÷3 100497891.5
n÷5 80398313.2

Exponentiation

ny
n2 161597219135132356
n3 6.4960719181377E+25
n4 2.6113661232208E+34
n5 1.0497471572729E+43

Nth Root

y√n
2√n 20049.727329817
3√n 738.02710784357
4√n 141.5970597499
5√n 52.582761256046

Divisors of 401991566

1, 2, 200995783, 401991566

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 -401991565
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 401991566 can be divided by 4 positive divisors. The sum of these divisors (counting 401991566) is 1, the average is 0.25.

Base conversion 401991566

Base System Value
2 Binary 10111111101011110011110001110
3 Ternary 1001000102021202112
4 Quaternary 113331132132032
5 Quinary 1310402212231
6 Senary 103520024022
8 Octal 2775363616
10 Decimal 401991566
12 Duodecimal b2762012
16 Hexadecimal 17f5e78e
20 Vigesimal 65c8ii6
36 Base36 6nc2oe

Cryptographic Hash Functions

md5 5b18e144e647c955b331d1bd23ee8b66
sha1 58a32839ede45161203cf087aa0975d7950f0bb3
sha256 1853f0cd67a3ad78bb2bbec99ef165d2efa7da8ffe59369cd1bf936b8a649179
sha512 e88941341bf2d1ca8e4ad304277f8abbcac066c150708c4989f5c72b69cd60626bd536d6e40b6f6a417458f4ee2162f1926d799c643612d16d14ef9d50bd91ce
ripemd-160 6c5c0d430d5278f2e496f52812cdc0d8146417ec

401991566 as geometric shapes

Circle

Radius = n
Diameter 803983132
Circumference 2525787501.1013
Area 5.0767263647547E+17

Sphere

Radius = n
Volume 2.7210682420283E+26
Surface area 2.0306905459019E+18
Circumference 2525787501.1013

Square

Length = n
Perimeter 1607966264
Area 161597219135132356
Diagonal 568501924.5968

Cube

Length = n
Surface area 969583314810794136
Volume 6.4960719181377E+25
Space diagonal 696269816.52618

Equilateral Triangle

Length = n
Perimeter 1205974698
Area 6.9973648475973E+16
Altitude 348134908.26309

Triangular Pyramid

Length = n
Surface area 6.9973648475973E+16
Volume 7.6556941739845E+24
Height 189500641.53227