400804980 (number)

400804980 is an even 9-digits composite number following 400804979 and preceding 400804981. In scientific notation, it is written as 4.00804980 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 106063360 positive integers (up to 400804980) that are relatively prime to 400804980.

Interesting facts

Basic properties

Name

Name four hundred million eight hundred four thousand nine hundred eighty

Notation

Scientific notation 4.00804980 × 10^8
Engineering notation 4.00804980 × 10^6

Prime Factorization of 400804980

Prime Factorization 2 × 2 × 15 × 131 × 50993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 200402490
Product of the distinct prime numbers

The prime factorization of 400804980 is 2 × 2 × 15 × 131 × 50993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 46, 52, 227, 205, 7366, 9382, 52966, 28385, 64317, 576243, 7759912, 4737049, 11420360, 12026185, 83982981, 968572961, 7661316302, 218603538

Basic calculations (n = 400804980)

Multiplication

n×y
n×2 801609960
n×3 1202414940
n×4 1603219920
n×5 2004024900

Division

n÷y
n÷2 200402490
n÷3 133601660
n÷3 100201245
n÷5 80160996

Exponentiation

ny
n2 160644631992800400
n3 6.4387168512982E+25
n4 2.5806697788102E+34
n5 1.0343452990826E+43

Nth Root

y√n
2√n 20020.114385288
3√n 737.30023048508
4√n 141.49245345702
5√n 52.551682112406

Divisors of 400804980

1, 2, 4, 15, 30, 60, 131, 262, 524, 1965, 3930, 7860, 50993, 101986, 203972, 764895, 1529790, 3059580, 6680083, 13360166, 26720332, 100201245, 200402490, 400804980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -400804979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 400804980 can be divided by 24 positive divisors. The sum of these divisors (counting 400804980) is 1, the average is 0.041666666666667.

Base conversion 400804980

Base System Value
2 Binary 10111111000111100110001110100
3 Ternary 1000221012000001220
4 Quaternary 113320330301310
5 Quinary 1310101224410
6 Senary 103434350340
8 Octal 2770746164
10 Decimal 400804980
12 Duodecimal b228b3b0
16 Hexadecimal 17e3cc74
20 Vigesimal 6550c90
36 Base36 6mmn3o

Cryptographic Hash Functions

md5 6e35cd83d6309d2943e9cb8f9941ae01
sha1 0a25a8c5ce5100d2aec14ed4b97ca2993ffbf6bb
sha256 eeb2c5d8cb6646d1e50c68a918e5439b52cdf5267c55907358f548a75423b501
sha512 9f75472ab258e91ae3ba01bbe4f33ba2420926a1e19f7df07d6ec7a841a615e834a316a64bdf037ca4153277ffa727450fce979dbc61a4a4b3c9217877785868
ripemd-160 3f543f072390c41842fbd82db54441a9f436acce

400804980 as geometric shapes

Circle

Radius = n
Diameter 801609960
Circumference 2518331961.3804
Area 5.0467999570722E+17

Sphere

Radius = n
Volume 2.6970434078111E+26
Surface area 2.0187199828289E+18
Circumference 2518331961.3804

Square

Length = n
Perimeter 1603219920
Area 160644631992800400
Diagonal 566823838.58268

Cube

Length = n
Surface area 963867791956802400
Volume 6.4387168512982E+25
Space diagonal 694214589.28663

Equilateral Triangle

Length = n
Perimeter 1202414940
Area 6.9561166143684E+16
Altitude 347107294.64331

Triangular Pyramid

Length = n
Surface area 6.9561166143684E+16
Volume 7.5881005794884E+24
Height 188941279.52756