90702972 (number)

90702972 is an even 8-digits composite number following 90702971 and preceding 90702973. In scientific notation, it is written as 9.0702972 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 30168192 positive integers (up to 90702972) that are relatively prime to 90702972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.0702972 × 10^7
Engineering notation 9.0702972 × 10^6

Prime Factorization of 90702972

Prime Factorization 2 × 2 × 9 × 5009 × 503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45351486
Product of the distinct prime numbers

The prime factorization of 90702972 is 2 × 2 × 9 × 5009 × 503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 71, 25, 202, 573, 2032, 6467, 60432, 10917, 473287, 674145, 6219761, 6670138, 43969311, 71547898, 946279555, 199061196, 3981867495, 7437314965

Basic calculations (n = 90702972)

Multiplication

n×y
n×2 181405944
n×3 272108916
n×4 362811888
n×5 453514860

Division

n÷y
n÷2 45351486
n÷3 30234324
n÷3 22675743
n÷5 18140594.4

Exponentiation

ny
n2 8227029129632784
n3 7.4621599278827E+23
n4 6.7684008299826E+31
n5 6.1391407096669E+39

Nth Root

y√n
2√n 9523.8107919047
3√n 449.30422848481
4√n 97.590013791907
5√n 39.041302975411

Divisors of 90702972

1, 2, 4, 9, 18, 36, 503, 1006, 2012, 4527, 5009, 9054, 10018, 18108, 20036, 45081, 90162, 180324, 2519527, 5039054, 10078108, 22675743, 45351486, 90702972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90702971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90702972 can be divided by 24 positive divisors. The sum of these divisors (counting 90702972) is 1, the average is 0.041666666666667.

Base conversion 90702972

Base System Value
2 Binary 101011010000000010001111100
3 Ternary 20022200012002100
4 Quaternary 11122000101330
5 Quinary 141204443342
6 Senary 13000025100
8 Octal 532002174
10 Decimal 90702972
12 Duodecimal 26462190
16 Hexadecimal 568047c
20 Vigesimal 186hh8c
36 Base36 1i02v0

Cryptographic Hash Functions

md5 11543aaff98ce3917cdff8ce2b74750d
sha1 30d3711e70d3a7c7543e6a57ae0291632d1fafb0
sha256 33df0a4e76e18d7b64d550a34afab887a047672b8165118a08431004f4b096f7
sha512 e5b3656403b17d3edefe4510a5b5b3110e8fc226c2bdd01e4bbb81e62d9a3b33a5040255baa83c91f28b98198604f3f2fe2b9b43df528a13fe06124f020ac31a
ripemd-160 83cca52c8d36748ec2cf8da1d0874c813f744d6b

90702972 as geometric shapes

Circle

Radius = n
Diameter 181405944
Circumference 569903580.98792
Area 2.5845974274524E+16

Sphere

Radius = n
Volume 3.1257422412464E+24
Surface area 1.0338389709809E+17
Circumference 569903580.98792

Square

Length = n
Perimeter 362811888
Area 8227029129632784
Diagonal 128273373.14995

Cube

Length = n
Surface area 49362174777796704
Volume 7.4621599278827E+23
Space diagonal 157102155.9015

Equilateral Triangle

Length = n
Perimeter 272108916
Area 3.5624081119683E+15
Altitude 78551077.950749

Triangular Pyramid

Length = n
Surface area 3.5624081119683E+15
Volume 8.7942398121739E+22
Height 42757791.049982