90409825 (number)

90409825 is an odd 8-digits composite number following 90409824 and preceding 90409826. In scientific notation, it is written as 9.0409825 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 60876800 positive integers (up to 90409825) that are relatively prime to 90409825.

Interesting facts

Basic properties

Name

Name ninety million four hundred nine thousand eight hundred twenty-five

Notation

Scientific notation 9.0409825 × 10^7
Engineering notation 9.0409825 × 10^6

Prime Factorization of 90409825

Prime Factorization 25 × 187 × 233 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90409825
Product of the distinct prime numbers

The prime factorization of 90409825 is 25 × 187 × 233 × 83. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 57, 16, 571, 920, 9288, 226, 56916, 4003, 801455, 972018, 3725312, 9959849, 67996409, 81120246, 255137421, 236712741, 6441860377, 486933729

Basic calculations (n = 90409825)

Multiplication

n×y
n×2 180819650
n×3 271229475
n×4 361639300
n×5 452049125

Division

n÷y
n÷2 45204912.5
n÷3 30136608.333333
n÷3 22602456.25
n÷5 18081965

Exponentiation

ny
n2 8173936456530625
n3 7.3900416459605E+23
n4 6.68132371954E+31
n5 6.0405730825196E+39

Nth Root

y√n
2√n 9508.4081212367
3√n 448.81966392353
4√n 97.511066660337
5√n 39.016034420292

Divisors of 90409825

1, 25, 83, 187, 233, 2075, 4675, 5825, 15521, 19339, 43571, 388025, 483475, 1089275, 3616393, 90409825

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 -90409824
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 90409825 can be divided by 16 positive divisors. The sum of these divisors (counting 90409825) is 1, the average is 0.0625.

Base conversion 90409825

Base System Value
2 Binary 101011000111000101101100001
3 Ternary 20022010021222001
4 Quaternary 11120320231201
5 Quinary 141121103300
6 Senary 12545444001
8 Octal 530705541
10 Decimal 90409825
12 Duodecimal 26340601
16 Hexadecimal 5638b61
20 Vigesimal 18514b5
36 Base36 1htso1

Cryptographic Hash Functions

md5 8c5eada270d2645dc506f1b2b0cf72d7
sha1 9a0e4556456353b2e684ed88f05795cf6ecbe376
sha256 56ec3fa7d7e3df07b50106176be6c7ac96e75728a7f35568de429fed3eb65d25
sha512 df87aba8a8b7c4dccd6daa8e1129d0cde8819b1e0200d8dec5ee9d6f2a4d7f72f1a53ea82379ece53665988fbf8cade0d92ff76a3b77d6fad46b53f7d6714df8
ripemd-160 980da3f31f114012174b5436751add3a65594541

90409825 as geometric shapes

Circle

Radius = n
Diameter 180819650
Circumference 568061684.06468
Area 2.5679178722746E+16

Sphere

Radius = n
Volume 3.0955334059563E+24
Surface area 1.0271671489099E+17
Circumference 568061684.06468

Square

Length = n
Perimeter 361639300
Area 8173936456530625
Diagonal 127858800.68678

Cube

Length = n
Surface area 49043618739183750
Volume 7.3900416459605E+23
Space diagonal 156594410.40341

Equilateral Triangle

Length = n
Perimeter 271229475
Area 3.5394183101376E+15
Altitude 78297205.201705

Triangular Pyramid

Length = n
Surface area 3.5394183101376E+15
Volume 8.7092476018495E+22
Height 42619600.228926