966959987 (number)

966959987 is an odd 9-digits composite number following 966959986 and preceding 966959988. In scientific notation, it is written as 9.66959987 × 10^8. The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors. There are 828822840 positive integers (up to 966959987) that are relatively prime to 966959987.

Interesting facts

Basic properties

Name

Name nine hundred sixty-six million nine hundred fifty-nine thousand nine hundred eighty-seven

Notation

Scientific notation 9.66959987 × 10^8
Engineering notation 9.66959987 × 10^6

Prime Factorization of 966959987

Prime Factorization 7 × 138137141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 966959987
Product of the distinct prime numbers

The prime factorization of 966959987 is 7 × 138137141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 51, 46, 657, 43, 4199, 2040, 42669, 44953, 86976, 472295, 8375437, 9418408, 32212431, 66176716, 833500485, 284979444, 131403877, 26854863

Basic calculations (n = 966959987)

Multiplication

n×y
n×2 1933919974
n×3 2900879961
n×4 3867839948
n×5 4834799935

Division

n÷y
n÷2 483479993.5
n÷3 322319995.66667
n÷3 241739996.75
n÷5 193391997.4

Exponentiation

ny
n2 935011616459040169
n3 9.0411882049608E+26
n4 8.7424672291335E+35
n5 8.4536159982308E+44

Nth Root

y√n
2√n 31095.98023861
3√n 988.86309205431
4√n 176.34052352936
5√n 62.673175605557

Divisors of 966959987

1, 7, 138137141, 966959987

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 -966959986
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 966959987 can be divided by 4 positive divisors. The sum of these divisors (counting 966959987) is 1, the average is 0.25.

Base conversion 966959987

Base System Value
2 Binary 111001101000101010001101110011
3 Ternary 2111101111122201212
4 Quaternary 321220222031303
5 Quinary 3440020204422
6 Senary 235541150335
8 Octal 7150521563
10 Decimal 966959987
12 Duodecimal 22b9bb3ab
16 Hexadecimal 39a2a373
20 Vigesimal f239jj7
36 Base36 fzpb3n

Cryptographic Hash Functions

md5 52ec9c3e79c0528ab753d1909cfbac44
sha1 699a02347b99d4be49e30d4a7e51c405d0dea1de
sha256 488fdc5309d6d2e9e6fcc527f8631ff8445bc524617ebaf2cf95a1c44b1e43ac
sha512 bfca75765f1536c7f0fa5d7a95c4ae4dc106835d4d9f6639bb00cddceb721e5489e0fbcb2aae3ed0459b929bb80ca22cc7dba4de4824b025db2c9457da94f453
ripemd-160 580b3e1476812b8dfc65d3b8aa9c242710bb7647

966959987 as geometric shapes

Circle

Radius = n
Diameter 1933919974
Circumference 6075588782.949
Area 2.9374256252888E+18

Sphere

Radius = n
Volume 3.787164059257E+27
Surface area 1.1749702501155E+19
Circumference 6075588782.949

Square

Length = n
Perimeter 3867839948
Area 935011616459040169
Diagonal 1367487927.8875

Cube

Length = n
Surface area 5610069698754241014
Volume 9.0411882049608E+26
Space diagonal 1674823826.3701

Equilateral Triangle

Length = n
Perimeter 2900879961
Area 4.0487190634354E+17
Altitude 837411913.18507

Triangular Pyramid

Length = n
Surface area 4.0487190634354E+17
Volume 1.0655142482853E+26
Height 455829309.29584