9997187984 (number)

9997187984 is an even 10-digits composite number following 9997187983 and preceding 9997187985. In scientific notation, it is written as 9.997187984 × 10^9. The sum of its digits is 71. It has a total of 7 prime factors and 40 positive divisors. There are 4232884608 positive integers (up to 9997187984) that are relatively prime to 9997187984.

Interesting facts

Basic properties

Name

Name nine billion nine hundred ninety-seven million one hundred eighty-seven thousand nine hundred eighty-four

Notation

Scientific notation 9.997187984 × 10^9
Engineering notation 9.997187984 × 10^9

Prime Factorization of 9997187984

Prime Factorization 2 × 2 × 2 × 2 × 7 × 83 × 1075429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1249648498
Product of the distinct prime numbers

The prime factorization of 9997187984 is 2 × 2 × 2 × 2 × 7 × 83 × 1075429. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 2, 8, 21, 380, 481, 8332, 2494, 37695, 33750, 776739, 980441, 7363577, 4778287, 77427037, 9068781, 9262287, 393602541, 1129771254, 9221911781

Basic calculations (n = 9997187984)

Multiplication

n×y
n×2 19994375968
n×3 29991563952
n×4 39988751936
n×5 49985939920

Division

n÷y
n÷2 4998593992
n÷3 3332395994.6667
n÷3 2499296996
n÷5 1999437596.8

Exponentiation

ny
n2 9.9943767587434E+19
n3 9.9915663240078E+29
n4 9.988756679571E+39
n5 9.9859478252107E+49

Nth Root

y√n
2√n 99985.938931432
3√n 2154.232727606
4√n 316.20553273375
5√n 99.994375335299

Divisors of 9997187984

1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 1075429, 2150858, 4301716, 7528003, 8603432, 15056006, 17206864, 30112012, 60224024, 89260607, 120448048, 178521214, 357042428, 624824249, 714084856, 1249648498, 1428169712, 2499296996, 4998593992, 9997187984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9997187983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9997187984 can be divided by 40 positive divisors. The sum of these divisors (counting 9997187984) is 1, the average is 0.025.

Base conversion 9997187984

Base System Value
2 Binary 1001010011111000001111101110010000
3 Ternary 221210201110202202122
4 Quaternary 21103320033232100
5 Quinary 130433240003414
6 Senary 4332002233412
8 Octal 112370175620
10 Decimal 9997187984
12 Duodecimal 1b30055868
16 Hexadecimal 253e0fb90
20 Vigesimal 7g4289j4
36 Base36 4lc2fm8

Cryptographic Hash Functions

md5 86db90a79852e86309bc7a5313d9626f
sha1 e67f81cd93cdc6c52b2a7e5182d346c99d679500
sha256 ca256e67a402cfbb3f8b3c356386195ae96e14ab8d52a29b94bd2635efbace8d
sha512 eb6fffbf0da270282398cd2410f4ea6021e39af95faf109656fe87833c96751cc5d258ee67ba5720a04845511e893584ff60bb91d73c0ef9c874a20192163679
ripemd-160 665bd86b716cb8a3dfb461f8b3bab91c79604a01

9997187984 as geometric shapes

Circle

Radius = n
Diameter 19994375968
Circumference 62814184654.181
Area 3.1398260602477E+20

Sphere

Radius = n
Volume 4.1852575148478E+30
Surface area 1.2559304240991E+21
Circumference 62814184654.181

Square

Length = n
Perimeter 39988751936
Area 9.9943767587434E+19
Diagonal 14138158832.566

Cube

Length = n
Surface area 5.996626055246E+20
Volume 9.9915663240078E+29
Space diagonal 17315637521.105

Equilateral Triangle

Length = n
Perimeter 29991563952
Area 4.3276920840323E+19
Altitude 8657818760.5525

Triangular Pyramid

Length = n
Surface area 4.3276920840323E+19
Volume 1.1775173837302E+29
Height 4712719610.8554