401045640 (number)

401045640 is an even 9-digits composite number following 401045639 and preceding 401045641. In scientific notation, it is written as 4.01045640 × 10^8. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 97169408 positive integers (up to 401045640) that are relatively prime to 401045640.

Interesting facts

Basic properties

Name

Name four hundred one million forty-five thousand six hundred forty

Notation

Scientific notation 4.01045640 × 10^8
Engineering notation 4.01045640 × 10^6

Prime Factorization of 401045640

Prime Factorization 2 × 2 × 2 × 5 × 51 × 29 × 6779

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 100261410
Product of the distinct prime numbers

The prime factorization of 401045640 is 2 × 2 × 2 × 5 × 51 × 29 × 6779. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 99, 95, 312, 359, 3542, 3510, 96840, 797, 688176, 376569, 8635715, 1106851, 91945869, 99324002, 391846387, 190812252, 9433636531, 2077121286

Basic calculations (n = 401045640)

Multiplication

n×y
n×2 802091280
n×3 1203136920
n×4 1604182560
n×5 2005228200

Division

n÷y
n÷2 200522820
n÷3 133681880
n÷3 100261410
n÷5 80209128

Exponentiation

ny
n2 160837605363009600
n3 6.4503220378876E+25
n4 2.5868735298907E+34
n5 1.0374543503941E+43

Nth Root

y√n
2√n 20026.123938496
3√n 737.44776954631
4√n 141.51368816654
5√n 52.557991440886

Divisors of 401045640

1, 2, 4, 5, 8, 10, 20, 29, 40, 51, 58, 102, 116, 145, 204, 232, 255, 290, 408, 510, 580, 1020, 1160, 1479, 2040, 2958, 5916, 6779, 7395, 11832, 13558, 14790, 27116, 29580, 33895, 54232, 59160, 67790, 135580, 196591, 271160, 345729, 393182, 691458, 786364, 982955, 1382916, 1572728, 1728645, 1965910, 2765832, 3457290, 3931820, 6914580, 7863640, 10026141, 13829160, 20052282, 40104564, 50130705, 80209128, 100261410, 200522820, 401045640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401045639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401045640 can be divided by 64 positive divisors. The sum of these divisors (counting 401045640) is 1, the average is 0.015625.

Base conversion 401045640

Base System Value
2 Binary 10111111001110111100010001000
3 Ternary 1000221122020012020
4 Quaternary 113321313202020
5 Quinary 1310131430030
6 Senary 103443444440
8 Octal 2771674210
10 Decimal 401045640
12 Duodecimal b2386720
16 Hexadecimal 17e77888
20 Vigesimal 656ae20
36 Base36 6mrsso

Cryptographic Hash Functions

md5 1581106b7f4218bc88cae27b9c872e4e
sha1 428410c5c806e980488d987aee211aa44193fa74
sha256 567260b2829d03a37dcb20b11f3f99fbe593a08a82c737d059bf934c5c8f6c07
sha512 04493e6f8d360720c88a46db641fda8f1573798d9dcf89f871b5bce1645adcf5079a39f1a9e3d7665f914881055b416f87b518f36e9deb3fb262ee23eae71788
ripemd-160 8eec0d9723430c538a07cbd3c99ab9c075b3b4c2

401045640 as geometric shapes

Circle

Radius = n
Diameter 802091280
Circumference 2519844072.7564
Area 5.0528623942941E+17

Sphere

Radius = n
Volume 2.7019045770021E+26
Surface area 2.0211449577176E+18
Circumference 2519844072.7564

Square

Length = n
Perimeter 1604182560
Area 160837605363009600
Diagonal 567164183.2186

Cube

Length = n
Surface area 965025632178057600
Volume 6.4503220378876E+25
Space diagonal 694631424.63398

Equilateral Triangle

Length = n
Perimeter 1203136920
Area 6.9644726064111E+16
Altitude 347315712.31699

Triangular Pyramid

Length = n
Surface area 6.9644726064111E+16
Volume 7.6017774230455E+24
Height 189054727.73953