90702974 (number)

90702974 is an even 8-digits composite number following 90702973 and preceding 90702975. In scientific notation, it is written as 9.0702974 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 44491200 positive integers (up to 90702974) that are relatively prime to 90702974.

Interesting facts

Basic properties

Name

Name ninety million seven hundred two thousand nine hundred seventy-four

Notation

Scientific notation 9.0702974 × 10^7
Engineering notation 9.0702974 × 10^6

Prime Factorization of 90702974

Prime Factorization 2 × 61 × 1427 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90702974
Product of the distinct prime numbers

The prime factorization of 90702974 is 2 × 61 × 1427 × 521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 7, 62, 793, 543, 1102, 9973, 58706, 30128, 427143, 942889, 9609544, 140719, 43339013, 31391981, 311788665, 733870173, 3694960426, 1285196545

Basic calculations (n = 90702974)

Multiplication

n×y
n×2 181405948
n×3 272108922
n×4 362811896
n×5 453514870

Division

n÷y
n÷2 45351487
n÷3 30234324.666667
n÷3 22675743.5
n÷5 18140594.8

Exponentiation

ny
n2 8227029492444676
n3 7.4621604215044E+23
n4 6.7684014269555E+31
n5 6.139141386507E+39

Nth Root

y√n
2√n 9523.8108969047
3√n 449.30423178719
4√n 97.590014329872
5√n 39.041303147583

Divisors of 90702974

1, 2, 61, 122, 521, 1042, 1427, 2854, 31781, 63562, 87047, 174094, 743467, 1486934, 45351487, 90702974

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 -90702973
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 90702974 can be divided by 16 positive divisors. The sum of these divisors (counting 90702974) is 1, the average is 0.0625.

Base conversion 90702974

Base System Value
2 Binary 101011010000000010001111110
3 Ternary 20022200012002102
4 Quaternary 11122000101332
5 Quinary 141204443344
6 Senary 13000025102
8 Octal 532002176
10 Decimal 90702974
12 Duodecimal 26462192
16 Hexadecimal 568047e
20 Vigesimal 186hh8e
36 Base36 1i02v2

Cryptographic Hash Functions

md5 4ffdbab70dcffbbfb9de732019d64ac9
sha1 5e55e34e4b8ec35e8ec4a7e110e247335a1c2142
sha256 54eb42a5566ca12a011e028a7b69e43cd474a7a7722363793c719fb046772d66
sha512 109b6ebaedaf1f40fb8ac8436eea7665b88fd9a6cecc1cf316087bedb46ecfcd878a30a191c8e21c38086adfb6910e9dda356fa1dfadf8af1e982e9d15055651
ripemd-160 fcc38905a30309cb70998ffa33b5d8df094269f6

90702974 as geometric shapes

Circle

Radius = n
Diameter 181405948
Circumference 569903593.55429
Area 2.5845975414331E+16

Sphere

Radius = n
Volume 3.1257424480142E+24
Surface area 1.0338390165732E+17
Circumference 569903593.55429

Square

Length = n
Perimeter 362811896
Area 8227029492444676
Diagonal 128273375.97837

Cube

Length = n
Surface area 49362176954668056
Volume 7.4621604215044E+23
Space diagonal 157102159.3656

Equilateral Triangle

Length = n
Perimeter 272108922
Area 3.5624082690704E+15
Altitude 78551079.682799

Triangular Pyramid

Length = n
Surface area 3.5624082690704E+15
Volume 8.7942403939127E+22
Height 42757791.992791