90402208 (number)

90402208 is an even 8-digits composite number following 90402207 and preceding 90402209. In scientific notation, it is written as 9.0402208 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 41723904 positive integers (up to 90402208) that are relatively prime to 90402208.

Interesting facts

Basic properties

Name

Name ninety million four hundred two thousand two hundred eight

Notation

Scientific notation 9.0402208 × 10^7
Engineering notation 9.0402208 × 10^6

Prime Factorization of 90402208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 217313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5650138
Product of the distinct prime numbers

The prime factorization of 90402208 is 2 × 2 × 2 × 2 × 2 × 13 × 217313. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 4, 56, 67, 722, 298, 5455, 5648, 19565, 117, 304509, 856327, 3762752, 5390003, 28750725, 67703900, 632539487, 920560283, 5410851611, 8340556876

Basic calculations (n = 90402208)

Multiplication

n×y
n×2 180804416
n×3 271206624
n×4 361608832
n×5 452011040

Division

n÷y
n÷2 45201104
n÷3 30134069.333333
n÷3 22600552
n÷5 18080441.6

Exponentiation

ny
n2 8172559211275264
n3 7.3881739771002E+23
n4 6.67907240618E+31
n5 6.0380289291055E+39

Nth Root

y√n
2√n 9508.0075725675
3√n 448.80705926324
4√n 97.509012776089
5√n 39.015376980352

Divisors of 90402208

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 217313, 434626, 869252, 1738504, 2825069, 3477008, 5650138, 6954016, 11300276, 22600552, 45201104, 90402208

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 -90402207
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 90402208 can be divided by 24 positive divisors. The sum of these divisors (counting 90402208) is 1, the average is 0.041666666666667.

Base conversion 90402208

Base System Value
2 Binary 101011000110110110110100000
3 Ternary 20022002220111221
4 Quaternary 11120312312200
5 Quinary 141120332313
6 Senary 12545344424
8 Octal 530666640
10 Decimal 90402208
12 Duodecimal 26338114
16 Hexadecimal 5636da0
20 Vigesimal 18505a8
36 Base36 1htmsg

Cryptographic Hash Functions

md5 b106a237d009643db4a0b8c588a0aff8
sha1 2825ec2edfe0cf4298b6e9a8e5d1605fb33e536e
sha256 91cdacaa9b63306efed7ff3c7717dd406e55ad786e0f9010be1b8dbd3175e1a9
sha512 c6ace8d2e85f31fd191a225d79aa0f2b3e5fc7f6ae11598b8c3d12b994bfa0728cf2010b336d16d9943477c4926614ce7ee1ede2d1350add8276d53f95a9d1c6
ripemd-160 bf47aa80a742f22597edafe9a23bd1431eb5a734

90402208 as geometric shapes

Circle

Radius = n
Diameter 180804416
Circumference 568013825.04219
Area 2.567485197917E+16

Sphere

Radius = n
Volume 3.0947510786535E+24
Surface area 1.0269940791668E+17
Circumference 568013825.04219

Square

Length = n
Perimeter 361608832
Area 8172559211275264
Diagonal 127848028.62207

Cube

Length = n
Surface area 49035355267651584
Volume 7.3881739771002E+23
Space diagonal 156581217.37241

Equilateral Triangle

Length = n
Perimeter 271206624
Area 3.5388219454484E+15
Altitude 78290608.686205

Triangular Pyramid

Length = n
Surface area 3.5388219454484E+15
Volume 8.7070465329893E+22
Height 42616009.540691