90402456 (number)

90402456 is an even 8-digits composite number following 90402455 and preceding 90402457. In scientific notation, it is written as 9.0402456 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 28548000 positive integers (up to 90402456) that are relatively prime to 90402456.

Interesting facts

Basic properties

Name

Name ninety million four hundred two thousand four hundred fifty-six

Notation

Scientific notation 9.0402456 × 10^7
Engineering notation 9.0402456 × 10^6

Prime Factorization of 90402456

Prime Factorization 2 × 2 × 2 × 3 × 19 × 198251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22600614
Product of the distinct prime numbers

The prime factorization of 90402456 is 2 × 2 × 2 × 3 × 19 × 198251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 70, 31, 595, 14, 9559, 9720, 33098, 33324, 68302, 461097, 4933179, 2539319, 1451938, 14193854, 183058913, 870128690, 284273662, 8681557198

Basic calculations (n = 90402456)

Multiplication

n×y
n×2 180804912
n×3 271207368
n×4 361609824
n×5 452012280

Division

n÷y
n÷2 45201228
n÷3 30134152
n÷3 22600614
n÷5 18080491.2

Exponentiation

ny
n2 8172604050831936
n3 7.3882347811076E+23
n4 6.6791456971675E+31
n5 6.0381117500577E+39

Nth Root

y√n
2√n 9508.0206141973
3√n 448.80746966638
4√n 97.509079650037
5√n 39.015398386472

Divisors of 90402456

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 198251, 396502, 594753, 793004, 1189506, 1586008, 2379012, 3766769, 4758024, 7533538, 11300307, 15067076, 22600614, 30134152, 45201228, 90402456

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90402455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90402456 can be divided by 32 positive divisors. The sum of these divisors (counting 90402456) is 1, the average is 0.03125.

Base conversion 90402456

Base System Value
2 Binary 101011000110110111010011000
3 Ternary 20022002220212010
4 Quaternary 11120312322120
5 Quinary 141120334311
6 Senary 12545345520
8 Octal 530667230
10 Decimal 90402456
12 Duodecimal 263382a0
16 Hexadecimal 5636e98
20 Vigesimal 185062g
36 Base36 1htmzc

Cryptographic Hash Functions

md5 5111c3b227a999a6c3581c1b27d14991
sha1 f9b7c1d9b3cb4664d95d513ad210e8a68cf93fe4
sha256 834544c8559251d0ba29c75d010002c1ca1362558700de0ba2d3e2c5219214f5
sha512 ebdf4389fd237e385c4d3c672f35c6502c90fe4b3cad3af7f579bff9e8ad33977e23983bc2dc9d5bcb77b9b75a929b795ba6b91757ec4ae2600fd50796debc5a
ripemd-160 3d7b8c5d5f7855ef66f44fbaa96e10988c005cfb

90402456 as geometric shapes

Circle

Radius = n
Diameter 180804912
Circumference 568015383.27215
Area 2.5674992846792E+16

Sphere

Radius = n
Volume 3.0947765481765E+24
Surface area 1.0269997138717E+17
Circumference 568015383.27215

Square

Length = n
Perimeter 361609824
Area 8172604050831936
Diagonal 127848379.34704

Cube

Length = n
Surface area 49035624304991616
Volume 7.3882347811076E+23
Space diagonal 156581646.92101

Equilateral Triangle

Length = n
Perimeter 271207368
Area 3.538841361546E+15
Altitude 78290823.460505

Triangular Pyramid

Length = n
Surface area 3.538841361546E+15
Volume 8.7071181911991E+22
Height 42616126.449012