920199681 (number)

920199681 is an odd 9-digits composite number following 920199680 and preceding 920199682. In scientific notation, it is written as 9.20199681 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 574459776 positive integers (up to 920199681) that are relatively prime to 920199681.

Interesting facts

Basic properties

Name

Name nine hundred twenty million one hundred ninety-nine thousand six hundred eighty-one

Notation

Scientific notation 9.20199681 × 10^8
Engineering notation 9.20199681 × 10^6

Prime Factorization of 920199681

Prime Factorization 9 × 17 × 199 × 30223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 920199681
Product of the distinct prime numbers

The prime factorization of 920199681 is 9 × 17 × 199 × 30223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 920199681)

Multiplication

n×y
n×2 1840399362
n×3 2760599043
n×4 3680798724
n×5 4600998405

Division

n÷y
n÷2 460099840.5
n÷3 306733227
n÷3 230049920.25
n÷5 184039936.2

Exponentiation

ny
n2 846767452912501761
n3 7.7919514005127E+26
n4 7.1701511931193E+35
n5 6.5979708406301E+44

Nth Root

y√n
2√n 30334.793241425
3√n 972.65918616833
4√n 174.1688641561
5√n 62.054947949708

Divisors of 920199681

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 -920199680
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 920199681 can be divided by 16 positive divisors. The sum of these divisors (counting 920199681) is 1, the average is 0.0625.

Base conversion 920199681

Base System Value
2 Binary 110110110110010010001000000001
3 Ternary 2101010111222122200
4 Quaternary 312312102020001
5 Quinary 3341032342211
6 Senary 231151023413
8 Octal 6666221001
10 Decimal 920199681
12 Duodecimal 21820ab69
16 Hexadecimal 36d92201
20 Vigesimal e7b4j41
36 Base36 f7v2m9

Cryptographic Hash Functions

md5 f6b60fd15bfdb9dcb4518acb9900c5b1
sha1 0ec3e91393ae87fdd088e9e95efb52a00b05271f
sha256 90800673f7e65cb2c8ee2006b71b769e77c500fa976b67c227c43c1f96e7a5ff
sha512 c66f7f5c65492fbdd0aa29cc3498351a40d0040bc542ac5a71f60fbd0c6255bab65099d26bf2054ea8008b0933f861e5c68428af28fe3d5ff37b2146af645630
ripemd-160 aa6a599ec82d83b6705836852f501bc1dc9738b0

920199681 as geometric shapes

Circle

Radius = n
Diameter 1840399362
Circumference 5781785115.3305
Area 2.6601984093689E+18

Sphere

Radius = n
Volume 3.2638849702639E+27
Surface area 1.0640793637475E+19
Circumference 5781785115.3305

Square

Length = n
Perimeter 3680798724
Area 846767452912501761
Diagonal 1301358868.9616

Cube

Length = n
Surface area 5080604717475010566
Volume 7.7919514005127E+26
Space diagonal 1593832600.6007

Equilateral Triangle

Length = n
Perimeter 2760599043
Area 3.6666106266003E+17
Altitude 796916300.30034

Triangular Pyramid

Length = n
Surface area 3.6666106266003E+17
Volume 9.1829027899642E+25
Height 433786289.65387