401888944 (number)

401888944 is an even 9-digits composite number following 401888943 and preceding 401888945. In scientific notation, it is written as 4.01888944 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 198191232 positive integers (up to 401888944) that are relatively prime to 401888944.

Interesting facts

Basic properties

Name

Name four hundred one million eight hundred eighty-eight thousand nine hundred forty-four

Notation

Scientific notation 4.01888944 × 10^8
Engineering notation 4.01888944 × 10^6

Prime Factorization of 401888944

Prime Factorization 2 × 2 × 2 × 2 × 73 × 344083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50236118
Product of the distinct prime numbers

The prime factorization of 401888944 is 2 × 2 × 2 × 2 × 73 × 344083. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 94, 28, 93, 211, 5601, 945, 28337, 15179, 518582, 905175, 4893602, 5881275, 97860847, 10209002, 754098126, 46356384, 6091947408, 8911567763

Basic calculations (n = 401888944)

Multiplication

n×y
n×2 803777888
n×3 1205666832
n×4 1607555776
n×5 2009444720

Division

n÷y
n÷2 200944472
n÷3 133962981.33333
n÷3 100472236
n÷5 80377788.8

Exponentiation

ny
n2 161514723309435136
n3 6.4910981591281E+25
n4 2.6087005845723E+34
n5 1.048407923146E+43

Nth Root

y√n
2√n 20047.167979543
3√n 737.96430033709
4√n 141.58802202002
5√n 52.580076274724

Divisors of 401888944

1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 344083, 688166, 1376332, 2752664, 5505328, 25118059, 50236118, 100472236, 200944472, 401888944

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401888943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401888944 can be divided by 20 positive divisors. The sum of these divisors (counting 401888944) is 1, the average is 0.05.

Base conversion 401888944

Base System Value
2 Binary 10111111101000101011010110000
3 Ternary 1001000020001222201
4 Quaternary 113331011122300
5 Quinary 1310340421234
6 Senary 103513512544
8 Octal 2775053260
10 Decimal 401888944
12 Duodecimal b2712754
16 Hexadecimal 17f456b0
20 Vigesimal 65bg274
36 Base36 6n9vhs

Cryptographic Hash Functions

md5 5d6e859cf804fc2d0e0720fa3a7959df
sha1 6fe7d71121d0ed676a61c449c3ae978e9897b3d3
sha256 3b5d5b02d25d3c994f279a62c76cd4bd7027300a748a69a3d408b8e6b3fbc40f
sha512 2d3b546df8885d01a168673ca51d0baae0b10dfab0530f5ad28896dc0e5b6e071c0052eb7b9856833f78e51d55b7f53cd621d66ffcc17f69f2e5c1436bcfd3fe
ripemd-160 a0cecef0cfaf1e6a8e8f4fdd0b5ef0751b60868d

401888944 as geometric shapes

Circle

Radius = n
Diameter 803777888
Circumference 2525142708.0587
Area 5.0741346819551E+17

Sphere

Radius = n
Volume 2.7189848387263E+26
Surface area 2.029653872782E+18
Circumference 2525142708.0587

Square

Length = n
Perimeter 1607555776
Area 161514723309435136
Diagonal 568356795.1726

Cube

Length = n
Surface area 969088339856610816
Volume 6.4910981591281E+25
Space diagonal 696092070.0082

Equilateral Triangle

Length = n
Perimeter 1205666832
Area 6.9937926735593E+16
Altitude 348046035.0041

Triangular Pyramid

Length = n
Surface area 6.9937926735593E+16
Volume 7.6498325427783E+24
Height 189452265.05753