940396987 (number)

940396987 is an odd 9-digits composite number following 940396986 and preceding 940396988. In scientific notation, it is written as 9.40396987 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 935671176 positive integers (up to 940396987) that are relatively prime to 940396987.

Interesting facts

Basic properties

Name

Name nine hundred forty million three hundred ninety-six thousand nine hundred eighty-seven

Notation

Scientific notation 9.40396987 × 10^8
Engineering notation 9.40396987 × 10^6

Prime Factorization of 940396987

Prime Factorization 199 × 4725613

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 940396987
Product of the distinct prime numbers

The prime factorization of 940396987 is 199 × 4725613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 30, 28, 670, 970, 4491, 9689, 58764, 48317, 594485, 949649, 2003047, 5571580, 54250132, 37504660, 521993399, 256919100, 152399605, 136844005

Basic calculations (n = 940396987)

Multiplication

n×y
n×2 1880793974
n×3 2821190961
n×4 3761587948
n×5 4701984935

Division

n÷y
n÷2 470198493.5
n÷3 313465662.33333
n÷3 235099246.75
n÷5 188079397.4

Exponentiation

ny
n2 884346493158678169
n3 8.3163677763044E+26
n4 7.8206871996205E+35
n5 7.3545506787926E+44

Nth Root

y√n
2√n 30665.892894224
3√n 979.72399106243
4√n 175.11679786424
5√n 62.324994061938

Divisors of 940396987

1, 199, 4725613, 940396987

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -940396986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 940396987 can be divided by 4 positive divisors. The sum of these divisors (counting 940396987) is 1, the average is 0.25.

Base conversion 940396987

Base System Value
2 Binary 111000000011010101000110111011
3 Ternary 2102112112010011001
4 Quaternary 320003111012323
5 Quinary 3411220200422
6 Senary 233151545431
8 Octal 7003250673
10 Decimal 940396987
12 Duodecimal 222b2b277
16 Hexadecimal 380d51bb
20 Vigesimal edh9c97
36 Base36 fjvyyj

Cryptographic Hash Functions

md5 f030c9ae524143b8a8a9d92edc57d117
sha1 cb0beae3771691b403c596b860b282968ad74683
sha256 365e2012a615b1dfe45c79165827c22cc17f3fd0d213b34dc98a381cd3d14ae0
sha512 7cfb9059131a41d771b9ef87c4e586639c0be5dec1aa81ace8bb5acbf9250d7022e2bd267e3339b39f54d56071828d43fab20127b50ea34df6263c6e3fa623a3
ripemd-160 3334e4579b3dbe69475c473e2fc46849fe9fec41

940396987 as geometric shapes

Circle

Radius = n
Diameter 1880793974
Circumference 5908688531.6344
Area 2.7782564461352E+18

Sphere

Radius = n
Volume 3.4835519880785E+27
Surface area 1.1113025784541E+19
Circumference 5908688531.6344

Square

Length = n
Perimeter 3761587948
Area 884346493158678169
Diagonal 1329922173.0302

Cube

Length = n
Surface area 5306078958952069014
Volume 8.3163677763044E+26
Space diagonal 1628815360.7687

Equilateral Triangle

Length = n
Perimeter 2821190961
Area 3.8293326441155E+17
Altitude 814407680.38434

Triangular Pyramid

Length = n
Surface area 3.8293326441155E+17
Volume 9.8009334157768E+25
Height 443307391.01007