90202390 (number)

90202390 is an even 8-digits composite number following 90202389 and preceding 90202391. In scientific notation, it is written as 9.0202390 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 34831104 positive integers (up to 90202390) that are relatively prime to 90202390.

Interesting facts

Basic properties

Name

Name ninety million two hundred two thousand three hundred ninety

Notation

Scientific notation 9.0202390 × 10^7
Engineering notation 9.0202390 × 10^6

Prime Factorization of 90202390

Prime Factorization 2 × 5 × 3827 × 2357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90202390
Product of the distinct prime numbers

The prime factorization of 90202390 is 2 × 5 × 3827 × 2357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 68, 18, 101, 695, 6284, 1422, 65887, 95569, 577578, 368216, 4975587, 1110078, 16426785, 36569783, 931746310, 250291977, 2790687518, 6896525262

Basic calculations (n = 90202390)

Multiplication

n×y
n×2 180404780
n×3 270607170
n×4 360809560
n×5 451011950

Division

n÷y
n÷2 45101195
n÷3 30067463.333333
n÷3 22550597.5
n÷5 18040478

Exponentiation

ny
n2 8136471161712100
n3 7.3392914495251E+23
n4 6.6202162965373E+31
n5 5.9715933226461E+39

Nth Root

y√n
2√n 9497.4938799664
3√n 448.47614594485
4√n 97.455086475599
5√n 38.998114401104

Divisors of 90202390

1, 2, 5, 10, 2357, 3827, 4714, 7654, 11785, 19135, 23570, 38270, 9020239, 18040478, 45101195, 90202390

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90202389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90202390 can be divided by 16 positive divisors. The sum of these divisors (counting 90202390) is 1, the average is 0.0625.

Base conversion 90202390

Base System Value
2 Binary 101011000000110000100010110
3 Ternary 20021201202102021
4 Quaternary 11120012010112
5 Quinary 141042434030
6 Senary 12541203354
8 Octal 530060426
10 Decimal 90202390
12 Duodecimal 2626055a
16 Hexadecimal 5606116
20 Vigesimal 183f5ja
36 Base36 1hpcly

Cryptographic Hash Functions

md5 af792c4ec5c312c99c58c76502e80565
sha1 7b82c4272e7a7aaac5a8a4d02d27e83024f6e995
sha256 5a74bc67dbb46a0f227fc820ef74bf4f1062283a68270636eb54badb7e9a8584
sha512 e954d68d8fcd4a00931def8431b435f441e4a4812106ff2d3cd39cc59e21e37fa7c6c19787f2c7e5aa26d75c8beef8cfe6c5293c4f4f04711065c95f0a702464
ripemd-160 2c5a5ba965406a7987fb4b35c3b1b56356f6b2be

90202390 as geometric shapes

Circle

Radius = n
Diameter 180404780
Circumference 566758331.52048
Area 2.556147802778E+16

Sphere

Radius = n
Volume 3.0742752133843E+24
Surface area 1.0224591211112E+17
Circumference 566758331.52048

Square

Length = n
Perimeter 360809560
Area 8136471161712100
Diagonal 127565443.29647

Cube

Length = n
Surface area 48818826970272600
Volume 7.3392914495251E+23
Space diagonal 156235122.44414

Equilateral Triangle

Length = n
Perimeter 270607170
Area 3.5231953616011E+15
Altitude 78117561.222071

Triangular Pyramid

Length = n
Surface area 3.5231953616011E+15
Volume 8.6494379217727E+22
Height 42521814.432156