30923090 (number)

30923090 is an even 8-digits composite number following 30923089 and preceding 30923091. In scientific notation, it is written as 3.0923090 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 11179840 positive integers (up to 30923090) that are relatively prime to 30923090.

Interesting facts

Basic properties

Name

Name thirty million nine hundred twenty-three thousand ninety

Notation

Scientific notation 3.0923090 × 10^7
Engineering notation 3.0923090 × 10^6

Prime Factorization of 30923090

Prime Factorization 2 × 11 × 5 × 1427 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30923090
Product of the distinct prime numbers

The prime factorization of 30923090 is 2 × 11 × 5 × 1427 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 61, 4, 609, 538, 3713, 5987, 67881, 10135, 747678, 521798, 5318043, 1104931, 42894965, 2044858, 364896754, 495170626, 5439065206, 5037467861

Basic calculations (n = 30923090)

Multiplication

n×y
n×2 61846180
n×3 92769270
n×4 123692360
n×5 154615450

Division

n÷y
n÷2 15461545
n÷3 10307696.666667
n÷3 7730772.5
n÷5 6184618

Exponentiation

ny
n2 956237495148100
n3 2.9569818123839E+22
n4 9.1439014712711E+29
n5 2.8275768814725E+37

Nth Root

y√n
2√n 5560.8533517797
3√n 313.87806129786
4√n 74.57112947904
5√n 31.481584077323

Divisors of 30923090

1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1427, 1970, 2167, 2854, 4334, 7135, 10835, 14270, 15697, 21670, 31394, 78485, 156970, 281119, 562238, 1405595, 2811190, 3092309, 6184618, 15461545, 30923090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30923089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30923090 can be divided by 32 positive divisors. The sum of these divisors (counting 30923090) is 1, the average is 0.03125.

Base conversion 30923090

Base System Value
2 Binary 1110101111101100101010010
3 Ternary 2011012001111122
4 Quaternary 1311331211102
5 Quinary 30404014330
6 Senary 3022442242
8 Octal 165754522
10 Decimal 30923090
12 Duodecimal a433382
16 Hexadecimal 1d7d952
20 Vigesimal 9d57ea
36 Base36 ieseq

Cryptographic Hash Functions

md5 ae2a2f64414bf1fe60d9a2113948fa98
sha1 51f58d24a36c08b0c5a00cd7542a4f43a2c47971
sha256 f2d7dc2dfc1d742bfca4a708e35ce5605d41b91c46cef552bab0ec33254199c5
sha512 1b783cc4e155561057d3cca91a18306f43f5e6164aa6fba05e71cd46e40ad75ea4e5f6cce66c4123cde0e36ed6b543352903712bfedbac3b92437ea7aa3f9543
ripemd-160 8131d684d46c1ebb8c2cfa4a268553cc5ef6510a

30923090 as geometric shapes

Circle

Radius = n
Diameter 61846180
Circumference 194295504.74059
Area 3.0041086898444E+15

Sphere

Radius = n
Volume 1.2386176451445E+23
Surface area 1.2016434759378E+16
Circumference 194295504.74059

Square

Length = n
Perimeter 123692360
Area 956237495148100
Diagonal 43731853.268484

Cube

Length = n
Surface area 5737424970888600
Volume 2.9569818123839E+22
Space diagonal 53560363.007025

Equilateral Triangle

Length = n
Perimeter 92769270
Area 4.1406298142473E+14
Altitude 26780181.503513

Triangular Pyramid

Length = n
Surface area 4.1406298142473E+14
Volume 3.4848364856366E+21
Height 14577284.422828