968432881 (number)

968432881 is an odd 9-digits composite number following 968432880 and preceding 968432882. In scientific notation, it is written as 9.68432881 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 893938032 positive integers (up to 968432881) that are relatively prime to 968432881.

Interesting facts

Basic properties

Name

Name nine hundred sixty-eight million four hundred thirty-two thousand eight hundred eighty-one

Notation

Scientific notation 9.68432881 × 10^8
Engineering notation 9.68432881 × 10^6

Prime Factorization of 968432881

Prime Factorization 13 × 74494837

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 968432881
Product of the distinct prime numbers

The prime factorization of 968432881 is 13 × 74494837. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 19, 31, 38, 21, 6435, 6924, 85402, 53646, 709295, 268839, 3573722, 1764316, 42976286, 7430609, 590160016, 419476869, 3314797648, 9234790264

Basic calculations (n = 968432881)

Multiplication

n×y
n×2 1936865762
n×3 2905298643
n×4 3873731524
n×5 4842164405

Division

n÷y
n÷2 484216440.5
n÷3 322810960.33333
n÷3 242108220.25
n÷5 193686576.2

Exponentiation

ny
n2 937862245001960161
n3 9.0825663590838E+26
n4 8.7958559060012E+35
n5 8.5181960759096E+44

Nth Root

y√n
2√n 31119.654255791
3√n 989.36492309894
4√n 176.40763661415
5√n 62.692257005595

Divisors of 968432881

1, 13, 74494837, 968432881

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 -968432880
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 968432881 can be divided by 4 positive divisors. The sum of these divisors (counting 968432881) is 1, the average is 0.25.

Base conversion 968432881

Base System Value
2 Binary 111001101110010001110011110001
3 Ternary 2111111021111011111
4 Quaternary 321232101303301
5 Quinary 3440404323011
6 Senary 240032513321
8 Octal 7156216361
10 Decimal 968432881
12 Duodecimal 2303ab841
16 Hexadecimal 39b91cf1
20 Vigesimal f2ce241
36 Base36 g0kvld

Cryptographic Hash Functions

md5 1c552ca39d5de7a4c38318da17a9ff94
sha1 92108e8064755aba16966ca4dda3efd5cd97a548
sha256 16b583fe80a036a2d9d34f9bdf344de16d9cb8908bbf08eb1bab97f1df1bbd09
sha512 4174eeb43d296da444e3c712753fa44f3f516a4f51af93eb91a7df50fccd73462943dfedbc6bb76a965dd9f954718c65911e4e0f6c3b86cdb08e87d57c28da29
ripemd-160 8604f8e2dab90383fe040211205332c12bc884a8

968432881 as geometric shapes

Circle

Radius = n
Diameter 1936865762
Circumference 6084843248.8888
Area 2.9463811389774E+18

Sphere

Radius = n
Volume 3.8044964999252E+27
Surface area 1.178552455591E+19
Circumference 6084843248.8888

Square

Length = n
Perimeter 3873731524
Area 937862245001960161
Diagonal 1369570914.5582

Cube

Length = n
Surface area 5627173470011760966
Volume 9.0825663590838E+26
Space diagonal 1677374953.6123

Equilateral Triangle

Length = n
Perimeter 2905298643
Area 4.06106264711E+17
Altitude 838687476.80615

Triangular Pyramid

Length = n
Surface area 4.06106264711E+17
Volume 1.0703907105142E+26
Height 456523638.18608