90702920 (number)

90702920 is an even 8-digits composite number following 90702919 and preceding 90702921. In scientific notation, it is written as 9.0702920 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 128 positive divisors. There are 28224000 positive integers (up to 90702920) that are relatively prime to 90702920.

Interesting facts

Basic properties

Name

Name ninety million seven hundred two thousand nine hundred twenty

Notation

Scientific notation 9.0702920 × 10^7
Engineering notation 9.0702920 × 10^6

Prime Factorization of 90702920

Prime Factorization 2 × 2 × 2 × 5 × 11 × 49 × 7 × 601

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 22675730
Product of the distinct prime numbers

The prime factorization of 90702920 is 2 × 2 × 2 × 5 × 11 × 49 × 7 × 601. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90702920)

Multiplication

n×y
n×2 181405840
n×3 272108760
n×4 362811680
n×5 453514600

Division

n÷y
n÷2 45351460
n÷3 30234306.666667
n÷3 22675730
n÷5 18140584

Exponentiation

ny
n2 8227019696526400
n3 7.4621470937246E+23
n4 6.7683853087033E+31
n5 6.1391231118449E+39

Nth Root

y√n
2√n 9523.8080619047
3√n 449.30414262277
4√n 97.589999804819
5√n 39.041298498935

Divisors of 90702920

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90702919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90702920 can be divided by 128 positive divisors. The sum of these divisors (counting 90702920) is 1, the average is 0.0078125.

Base conversion 90702920

Base System Value
2 Binary 101011010000000010001001000
3 Ternary 20022200012000102
4 Quaternary 11122000101020
5 Quinary 141204443140
6 Senary 13000024532
8 Octal 532002110
10 Decimal 90702920
12 Duodecimal 26462148
16 Hexadecimal 5680448
20 Vigesimal 186hh60
36 Base36 1i02tk

Cryptographic Hash Functions

md5 49eb90090b284afd95610379a9f4ee58
sha1 5f083220885558f05b3f5eac3e1f28e6ba508c49
sha256 e5bd1b9c88353fc0983dfea4709c67b0468b0cd11072ed3b673de5ed0b45d541
sha512 013273dac9aa687e11512cf60005ec308883dfabcf275f1929315fd5baf4a0df76331303b039e1596223de2598b2f8ee4db7f5de029ee373778a575a91f5484e
ripemd-160 ec91bdcb60afc7900d6870e3e3f8e3f51c239d3f

90702920 as geometric shapes

Circle

Radius = n
Diameter 181405840
Circumference 569903254.26229
Area 2.5845944639546E+16

Sphere

Radius = n
Volume 3.1257368652869E+24
Surface area 1.0338377855818E+17
Circumference 569903254.26229

Square

Length = n
Perimeter 362811680
Area 8227019696526400
Diagonal 128273299.61084

Cube

Length = n
Surface area 49362118179158400
Volume 7.4621470937246E+23
Space diagonal 157102065.83486

Equilateral Triangle

Length = n
Perimeter 272108760
Area 3.5624040273134E+15
Altitude 78551032.917428

Triangular Pyramid

Length = n
Surface area 3.5624040273134E+15
Volume 8.7942246869736E+22
Height 42757766.536947