90702940 (number)

90702940 is an even 8-digits composite number following 90702939 and preceding 90702941. In scientific notation, it is written as 9.0702940 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 36281168 positive integers (up to 90702940) that are relatively prime to 90702940.

Interesting facts

Basic properties

Name

Name ninety million seven hundred two thousand nine hundred forty

Notation

Scientific notation 9.0702940 × 10^7
Engineering notation 9.0702940 × 10^6

Prime Factorization of 90702940

Prime Factorization 2 × 2 × 5 × 4535147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45351470
Product of the distinct prime numbers

The prime factorization of 90702940 is 2 × 2 × 5 × 4535147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 76, 46, 890, 434, 9100, 4210, 77244, 37668, 851851, 784642, 6221325, 9677800, 35707806, 89423080, 800014769, 567854849, 9997749148, 1775927444

Basic calculations (n = 90702940)

Multiplication

n×y
n×2 181405880
n×3 272108820
n×4 362811760
n×5 453514700

Division

n÷y
n÷2 45351470
n÷3 30234313.333333
n÷3 22675735
n÷5 18140588

Exponentiation

ny
n2 8227023324643600
n3 7.4621520299375E+23
n4 6.768391278423E+31
n5 6.1391298802332E+39

Nth Root

y√n
2√n 9523.8091119048
3√n 449.30417564664
4√n 97.590005184469
5√n 39.041300220657

Divisors of 90702940

1, 2, 4, 5, 10, 20, 4535147, 9070294, 18140588, 22675735, 45351470, 90702940

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 -90702939
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 90702940 can be divided by 12 positive divisors. The sum of these divisors (counting 90702940) is 1, the average is 0.083333333333333.

Base conversion 90702940

Base System Value
2 Binary 101011010000000010001011100
3 Ternary 20022200012001011
4 Quaternary 11122000101130
5 Quinary 141204443230
6 Senary 13000025004
8 Octal 532002134
10 Decimal 90702940
12 Duodecimal 26462164
16 Hexadecimal 568045c
20 Vigesimal 186hh70
36 Base36 1i02u4

Cryptographic Hash Functions

md5 ae78f94e96c0eb41a80427329eb7d960
sha1 45669874a491668afeffd0685fc3601e2d91024e
sha256 1b0a8984f0f286cba284c58c6a8429d49a85ea7f18baa574d0bdc0af507c7509
sha512 5ef0b727f8b6e36f7feeee6a6c113ac58e0bf200a263497f07210b421aebc406b865a45e16a703e6d41285b25a2df269e54e6ed0f236b65c02d44c5f69cea818
ripemd-160 0bacf226a9a881cdb1e4b28bf644d738149304e6

90702940 as geometric shapes

Circle

Radius = n
Diameter 181405880
Circumference 569903379.92599
Area 2.5845956037612E+16

Sphere

Radius = n
Volume 3.1257389329629E+24
Surface area 1.0338382415045E+17
Circumference 569903379.92599

Square

Length = n
Perimeter 362811760
Area 8227023324643600
Diagonal 128273327.89511

Cube

Length = n
Surface area 49362139947861600
Volume 7.4621520299375E+23
Space diagonal 157102100.47587

Equilateral Triangle

Length = n
Perimeter 272108820
Area 3.5624055983342E+15
Altitude 78551050.237936

Triangular Pyramid

Length = n
Surface area 3.5624055983342E+15
Volume 8.7942305043563E+22
Height 42757775.965038