401028730 (number)

401028730 is an even 9-digits composite number following 401028729 and preceding 401028731. In scientific notation, it is written as 4.01028730 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 160348672 positive integers (up to 401028730) that are relatively prime to 401028730.

Interesting facts

Basic properties

Name

Name four hundred one million twenty-eight thousand seven hundred thirty

Notation

Scientific notation 4.01028730 × 10^8
Engineering notation 4.01028730 × 10^6

Prime Factorization of 401028730

Prime Factorization 2 × 5 × 3209 × 12497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 401028730
Product of the distinct prime numbers

The prime factorization of 401028730 is 2 × 5 × 3209 × 12497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 74, 78, 107, 351, 6709, 7569, 78587, 80677, 942437, 354736, 8763122, 7329302, 44362508, 69146660, 668106738, 998647342, 5906927509, 5588391345

Basic calculations (n = 401028730)

Multiplication

n×y
n×2 802057460
n×3 1203086190
n×4 1604114920
n×5 2005143650

Division

n÷y
n÷2 200514365
n÷3 133676243.33333
n÷3 100257182.5
n÷5 80205746

Exponentiation

ny
n2 160824042285412900
n3 6.4495061431185E+25
n4 2.586437257702E+34
n5 1.0372356486809E+43

Nth Root

y√n
2√n 20025.70173552
3√n 737.43740462704
4√n 141.51219641967
5√n 52.557548214212

Divisors of 401028730

1, 2, 5, 10, 3209, 6418, 12497, 16045, 24994, 32090, 62485, 124970, 40102873, 80205746, 200514365, 401028730

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401028729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401028730 can be divided by 16 positive divisors. The sum of these divisors (counting 401028730) is 1, the average is 0.0625.

Base conversion 401028730

Base System Value
2 Binary 10111111001110011011001111010
3 Ternary 1000221121100222221
4 Quaternary 113321303121322
5 Quinary 1310130404410
6 Senary 103443234254
8 Octal 2771633172
10 Decimal 401028730
12 Duodecimal b237898a
16 Hexadecimal 17e7367a
20 Vigesimal 6568bga
36 Base36 6mrfqy

Cryptographic Hash Functions

md5 ab0f03fd36304db615752c7aa1b36b9e
sha1 0327223c02b3da7f32075daa23c01163bc0208cd
sha256 d6e9518499aca3acabfa3252a8fd8d579cbc2b6b78f6f2a25096773e13de6e32
sha512 3a140e4c34c06a82a1dd95f01bcb1d0cbb54663ed1af0d9f80b55db0ac0962fee69d88136fdf1131961c21fcca4eb4be7e8499bb82338606a13800703fbb1d6e
ripemd-160 b5d91b889ad185533a6a98d73cda9eb71ae491dc

401028730 as geometric shapes

Circle

Radius = n
Diameter 802057460
Circumference 2519737824.0929
Area 5.0524362976447E+17

Sphere

Radius = n
Volume 2.7015628158005E+26
Surface area 2.0209745190579E+18
Circumference 2519737824.0929

Square

Length = n
Perimeter 1604114920
Area 160824042285412900
Diagonal 567140268.86726

Cube

Length = n
Surface area 964944253712477400
Volume 6.4495061431185E+25
Space diagonal 694602135.65482

Equilateral Triangle

Length = n
Perimeter 1203086190
Area 6.9638853079235E+16
Altitude 347301067.82741

Triangular Pyramid

Length = n
Surface area 6.9638853079235E+16
Volume 7.600815881839E+24
Height 189046756.28909