400004920 (number)

400004920 is an even 9-digits composite number following 400004919 and preceding 400004921. In scientific notation, it is written as 4.00004920 × 10^8. The sum of its digits is 19. It has a total of 7 prime factors and 64 positive divisors. There are 133951104 positive integers (up to 400004920) that are relatively prime to 400004920.

Interesting facts

Basic properties

Name

Name four hundred million four thousand nine hundred twenty

Notation

Scientific notation 4.00004920 × 10^8
Engineering notation 4.00004920 × 10^6

Prime Factorization of 400004920

Prime Factorization 2 × 2 × 2 × 5 × 7 × 43 × 33223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 100001230
Product of the distinct prime numbers

The prime factorization of 400004920 is 2 × 2 × 2 × 5 × 7 × 43 × 33223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 76, 10, 676, 769, 8486, 6109, 13714, 21205, 527351, 363862, 5531343, 2159976, 89921251, 79611099, 297348419, 793632093, 1466885787, 271238572

Basic calculations (n = 400004920)

Multiplication

n×y
n×2 800009840
n×3 1200014760
n×4 1600019680
n×5 2000024600

Division

n÷y
n÷2 200002460
n÷3 133334973.33333
n÷3 100001230
n÷5 80000984

Exponentiation

ny
n2 160003936024206400
n3 6.4002361629048E+25
n4 2.5601259543238E+34
n5 1.0240629775492E+43

Nth Root

y√n
2√n 20000.122999622
3√n 736.80932062152
4√n 141.42179110597
5√n 52.530685312608

Divisors of 400004920

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 12040, 33223, 66446, 132892, 166115, 232561, 265784, 332230, 465122, 664460, 930244, 1162805, 1328920, 1428589, 1860488, 2325610, 2857178, 4651220, 5714356, 7142945, 9302440, 10000123, 11428712, 14285890, 20000246, 28571780, 40000492, 50000615, 57143560, 80000984, 100001230, 200002460, 400004920

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 -400004919
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 400004920 can be divided by 64 positive divisors. The sum of these divisors (counting 400004920) is 1, the average is 0.015625.

Base conversion 400004920

Base System Value
2 Binary 10111110101111001011100111000
3 Ternary 1000212200100121001
4 Quaternary 113311321130320
5 Quinary 1304400124140
6 Senary 103405254344
8 Octal 2765713470
10 Decimal 400004920
12 Duodecimal b1b643b4
16 Hexadecimal 17d79738
20 Vigesimal 6500c60
36 Base36 6m5hrs

Cryptographic Hash Functions

md5 8d42f7d5607899bf8beed77056de7eb5
sha1 5fcb4deae4f1878cd3e3e8b54c389aea95c30c24
sha256 82b4c9cece548f22d4ea0382736a518ab49a327b565e11416b61bff176ed3cee
sha512 eba08d059473f3cf3f89e1d73d369446ad432ad9ff152e7a64c098dbbf632b510db81cf860e45af233c54bd1c9cc45fd0e1096ec3ea82d5324505879b84ad766
ripemd-160 1a16816e2728c7f04e48f0eca401157078f350ff

400004920 as geometric shapes

Circle

Radius = n
Diameter 800009840
Circumference 2513305036.1435
Area 5.026671899591E+17

Sphere

Radius = n
Volume 2.6809246547495E+26
Surface area 2.0106687598364E+18
Circumference 2513305036.1435

Square

Length = n
Perimeter 1600019680
Area 160003936024206400
Diagonal 565692382.87996

Cube

Length = n
Surface area 960023616145238400
Volume 6.4002361629048E+25
Space diagonal 692828844.71752

Equilateral Triangle

Length = n
Perimeter 1200014760
Area 6.9283736651231E+16
Altitude 346414422.35876

Triangular Pyramid

Length = n
Surface area 6.9283736651231E+16
Volume 7.5427506533089E+24
Height 188564127.62665