90400908 (number)

90400908 is an even 8-digits composite number following 90400907 and preceding 90400909. In scientific notation, it is written as 9.0400908 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 27722304 positive integers (up to 90400908) that are relatively prime to 90400908.

Interesting facts

Basic properties

Name

Name ninety million four hundred thousand nine hundred eight

Notation

Scientific notation 9.0400908 × 10^7
Engineering notation 9.0400908 × 10^6

Prime Factorization of 90400908

Prime Factorization 2 × 2 × 13 × 3 × 367 × 1579

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 45200454
Product of the distinct prime numbers

The prime factorization of 90400908 is 2 × 2 × 13 × 3 × 367 × 1579. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 55, 85, 535, 29, 8977, 5220, 30286, 61877, 526755, 184934, 1711709, 3359755, 61766708, 5879652, 339020763, 907830494, 7681059062, 9632501916

Basic calculations (n = 90400908)

Multiplication

n×y
n×2 180801816
n×3 271202724
n×4 361603632
n×5 452004540

Division

n÷y
n÷2 45200454
n÷3 30133636
n÷3 22600227
n÷5 18080181.6

Exponentiation

ny
n2 8172324167224464
n3 7.3878552518744E+23
n4 6.6786882294201E+31
n5 6.0375948018849E+39

Nth Root

y√n
2√n 9507.9392088927
3√n 448.80490794421
4√n 97.508662224916
5√n 39.015264770079

Divisors of 90400908

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 367, 734, 1101, 1468, 1579, 2202, 3158, 4404, 4737, 4771, 6316, 9474, 9542, 14313, 18948, 19084, 20527, 28626, 41054, 57252, 61581, 82108, 123162, 246324, 579493, 1158986, 1738479, 2317972, 3476958, 6953916, 7533409, 15066818, 22600227, 30133636, 45200454, 90400908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90400907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90400908 can be divided by 48 positive divisors. The sum of these divisors (counting 90400908) is 1, the average is 0.020833333333333.

Base conversion 90400908

Base System Value
2 Binary 101011000110110100010001100
3 Ternary 20022002211201210
4 Quaternary 11120312202030
5 Quinary 141120312113
6 Senary 12545334420
8 Octal 530664214
10 Decimal 90400908
12 Duodecimal 26337410
16 Hexadecimal 563688c
20 Vigesimal 1850258
36 Base36 1htlsc

Cryptographic Hash Functions

md5 4109a9cd5559494ebb1f3df94dbe9104
sha1 c0473ada83f96600dab781fcc63c1e837aae4e7e
sha256 993fb4809d2219ca4982b6857b6e73ed4bbf4b42e2f2a5f1222b1b82b130457a
sha512 7ff788f5a622e2d6d3d0335c57f852bfa054964d9b0e98b516aeef2fd824cf0b78853ec0cef5345c824e0812be5499bb159288adc3bcd7198e41897502e63245
ripemd-160 abfba13028d9a350fa6958a6eb8448ff654b8f68

90400908 as geometric shapes

Circle

Radius = n
Diameter 180801816
Circumference 568005656.90129
Area 2.5674113566507E+16

Sphere

Radius = n
Volume 3.0946175713431E+24
Surface area 1.0269645426603E+17
Circumference 568005656.90129

Square

Length = n
Perimeter 361603632
Area 8172324167224464
Diagonal 127846190.14444

Cube

Length = n
Surface area 49033945003346784
Volume 7.3878552518744E+23
Space diagonal 156578965.70636

Equilateral Triangle

Length = n
Perimeter 271202724
Area 3.5387201683889E+15
Altitude 78289482.85318

Triangular Pyramid

Length = n
Surface area 3.5387201683889E+15
Volume 8.7066709117083E+22
Height 42615396.714814