987349746 (number)

987349746 is an even 9-digits composite number following 987349745 and preceding 987349747. In scientific notation, it is written as 9.87349746 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 321108480 positive integers (up to 987349746) that are relatively prime to 987349746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.87349746 × 10^8
Engineering notation 9.87349746 × 10^6

Prime Factorization of 987349746

Prime Factorization 2 × 3 × 43 × 1321 × 2897

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 987349746
Product of the distinct prime numbers

The prime factorization of 987349746 is 2 × 3 × 43 × 1321 × 2897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 987349746)

Multiplication

n×y
n×2 1974699492
n×3 2962049238
n×4 3949398984
n×5 4936748730

Division

n÷y
n÷2 493674873
n÷3 329116582
n÷3 246837436.5
n÷5 197469949.2

Exponentiation

ny
n2 974859520926264516
n3 9.6252730037223E+26
n4 9.5035108554059E+35
n5 9.3832890291932E+44

Nth Root

y√n
2√n 31422.121920711
3√n 995.76534164774
4√n 177.26286108689
5√n 62.935285077264

Divisors of 987349746

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 -987349745
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 987349746 can be divided by 32 positive divisors. The sum of these divisors (counting 987349746) is 1, the average is 0.03125.

Base conversion 987349746

Base System Value
2 Binary 111010110110011100001011110010
3 Ternary 2112210212120020010
4 Quaternary 322312130023302
5 Quinary 4010230142441
6 Senary 241550155350
8 Octal 7266341362
10 Decimal 987349746
12 Duodecimal 2367b2b56
16 Hexadecimal 3ad9c2f2
20 Vigesimal f8aie76
36 Base36 gbubxu

Cryptographic Hash Functions

md5 410bf7394987a9b041e2e879274c1b8e
sha1 26a68a187441e86b43922edaf7331b2de45d32fb
sha256 feea40ba0306925ceb4a7169f1aee119eb0d4eddf6e863707a3784324a1b1afd
sha512 5b2ac2db4e7b3b165fce5c5b11124324d54e2d45d08e053d6f8bf90a21ef1137beaba2ce4e5531495065ee7730d85e9af43bce7bed6376c2e56756b4d5c24ebf
ripemd-160 2bf257e0f06c4983ea8472d05e16d9cfec657d1c

987349746 as geometric shapes

Circle

Radius = n
Diameter 1974699492
Circumference 6203701417.1147
Area 3.062611509224E+18

Sphere

Radius = n
Volume 4.0318249276387E+27
Surface area 1.2250446036896E+19
Circumference 6203701417.1147

Square

Length = n
Perimeter 3949398984
Area 974859520926264516
Diagonal 1396323401.5988

Cube

Length = n
Surface area 5849157125557587096
Volume 9.6252730037223E+26
Space diagonal 1710139924.9122

Equilateral Triangle

Length = n
Perimeter 2962049238
Area 4.2212655512164E+17
Altitude 855069962.45611

Triangular Pyramid

Length = n
Surface area 4.2212655512164E+17
Volume 1.1343493019506E+26
Height 465441133.86628