408021264 (number)

408021264 is an even 9-digits composite number following 408021263 and preceding 408021265. In scientific notation, it is written as 4.08021264 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 116577216 positive integers (up to 408021264) that are relatively prime to 408021264.

Interesting facts

Basic properties

Name

Name four hundred eight million twenty-one thousand two hundred sixty-four

Notation

Scientific notation 4.08021264 × 10^8
Engineering notation 4.08021264 × 10^6

Prime Factorization of 408021264

Prime Factorization 2 × 2 × 2 × 2 × 9 × 7 × 404783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 51002658
Product of the distinct prime numbers

The prime factorization of 408021264 is 2 × 2 × 2 × 2 × 9 × 7 × 404783. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 3, 96, 93, 442, 284, 627, 3044, 77077, 34124, 611325, 550488, 3513043, 7796295, 30704909, 99243326, 40503173, 992760819, 4923672545, 5419932036

Basic calculations (n = 408021264)

Multiplication

n×y
n×2 816042528
n×3 1224063792
n×4 1632085056
n×5 2040106320

Division

n÷y
n÷2 204010632
n÷3 136007088
n÷3 102005316
n÷5 81604252.8

Exponentiation

ny
n2 166481351876157696
n3 6.7927931624939E+25
n4 2.7716040522513E+34
n5 1.1308733887071E+43

Nth Root

y√n
2√n 20199.5362323
3√n 741.69883860499
4√n 142.12507249708
5√n 52.739566943424

Divisors of 408021264

1, 2, 4, 7, 8, 9, 14, 16, 18, 28, 36, 56, 63, 72, 112, 126, 144, 252, 504, 1008, 404783, 809566, 1619132, 2833481, 3238264, 3643047, 5666962, 6476528, 7286094, 11333924, 14572188, 22667848, 25501329, 29144376, 45335696, 51002658, 58288752, 102005316, 204010632, 408021264

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408021263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408021264 can be divided by 40 positive divisors. The sum of these divisors (counting 408021264) is 1, the average is 0.025.

Base conversion 408021264

Base System Value
2 Binary 11000010100011110100100010000
3 Ternary 1001102202121221200
4 Quaternary 120110132210100
5 Quinary 1313423140024
6 Senary 104253151200
8 Octal 3024364420
10 Decimal 408021264
12 Duodecimal b478b500
16 Hexadecimal 1851e910
20 Vigesimal 67a2d34
36 Base36 6qxb80

Cryptographic Hash Functions

md5 60eda48cbf01f2b868685dfd80914a77
sha1 c75a2c08519f838943227bac1b469923e2ddc774
sha256 938890780ee16c4d739955d24daf8a313e54864b7381664d4e6a2798e8d0b324
sha512 ad061b41a422cdba953ef0c48d54af08caadf73c56409b4da2e7f08383ffaec2cf9666e539fe2f9ac2f5b769ab3f6c962ea6af75586a64293172eec897f9c7d7
ripemd-160 d94ba05f9a70ca56dc77a831e5dd82b832caffca

408021264 as geometric shapes

Circle

Radius = n
Diameter 816042528
Circumference 2563673210.9816
Area 5.2301659201383E+17

Sphere

Radius = n
Volume 2.8453585462194E+26
Surface area 2.0920663680553E+18
Circumference 2563673210.9816

Square

Length = n
Perimeter 1632085056
Area 166481351876157696
Diagonal 577029205.28541

Cube

Length = n
Surface area 998888111256946176
Volume 6.7927931624939E+25
Space diagonal 706713559.81647

Equilateral Triangle

Length = n
Perimeter 1224063792
Area 7.2088539990564E+16
Altitude 353356779.90824

Triangular Pyramid

Length = n
Surface area 7.2088539990564E+16
Volume 8.005383513995E+24
Height 192343068.42847