90203742 (number)

90203742 is an even 8-digits composite number following 90203741 and preceding 90203743. In scientific notation, it is written as 9.0203742 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 30067908 positive integers (up to 90203742) that are relatively prime to 90203742.

Interesting facts

Basic properties

Name

Name ninety million two hundred three thousand seven hundred forty-two

Notation

Scientific notation 9.0203742 × 10^7
Engineering notation 9.0203742 × 10^6

Prime Factorization of 90203742

Prime Factorization 2 × 3 × 3 × 5011319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30067914
Product of the distinct prime numbers

The prime factorization of 90203742 is 2 × 3 × 3 × 5011319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 19, 62, 42, 789, 6195, 5167, 95533, 10762, 327341, 292195, 7776997, 3801237, 6210997, 24039790, 268928842, 492069260, 3818986035, 3313844936

Basic calculations (n = 90203742)

Multiplication

n×y
n×2 180407484
n×3 270611226
n×4 360814968
n×5 451018710

Division

n÷y
n÷2 45101871
n÷3 30067914
n÷3 22550935.5
n÷5 18040748.4

Exponentiation

ny
n2 8136715070802564
n3 7.3396214697419E+23
n4 6.6206132143426E+31
n5 5.9720408626835E+39

Nth Root

y√n
2√n 9497.565056371
3√n 448.47838659767
4√n 97.455451650336
5√n 38.998231305179

Divisors of 90203742

1, 2, 3, 6, 9, 18, 5011319, 10022638, 15033957, 30067914, 45101871, 90203742

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90203741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90203742 can be divided by 12 positive divisors. The sum of these divisors (counting 90203742) is 1, the average is 0.083333333333333.

Base conversion 90203742

Base System Value
2 Binary 101011000000110011001011110
3 Ternary 20021201211021100
4 Quaternary 11120012121132
5 Quinary 141043004432
6 Senary 12541213530
8 Octal 530063136
10 Decimal 90203742
12 Duodecimal 262612a6
16 Hexadecimal 560665e
20 Vigesimal 183f972
36 Base36 1hpdni

Cryptographic Hash Functions

md5 25084c4ae6d631121c34cc804b8130ac
sha1 1d41fb35e955d6689a94e9c216f1499041f34caf
sha256 99f4246f6f8b173f01ba8a62af347ffc470ca39155c89a5c91bf300d9933c8fd
sha512 c6ac6120c54c12737d6e79f4702ad48e1563e7a38ace4256f2cc3209c30c620f1bd2e78bad66448192df2ec9c4255b410587ae8527d4456e2eaef0eb4448050b
ripemd-160 33f2c66e74a751999a902e1c87b1ec58660a57ff

90203742 as geometric shapes

Circle

Radius = n
Diameter 180407484
Circumference 566766826.38702
Area 2.5562244290787E+16

Sphere

Radius = n
Volume 3.0744134519295E+24
Surface area 1.0224897716315E+17
Circumference 566766826.38702

Square

Length = n
Perimeter 360814968
Area 8136715070802564
Diagonal 127567355.3132

Cube

Length = n
Surface area 48820290424815384
Volume 7.3396214697419E+23
Space diagonal 156237464.17683

Equilateral Triangle

Length = n
Perimeter 270611226
Area 3.5233009773354E+15
Altitude 78118732.088417

Triangular Pyramid

Length = n
Surface area 3.5233009773354E+15
Volume 8.6498268543281E+22
Height 42522451.771068