988390216 (number)

988390216 is an even 9-digits composite number following 988390215 and preceding 988390217. In scientific notation, it is written as 9.88390216 × 10^8. The sum of its digits is 46. It has a total of 7 prime factors and 64 positive divisors. There are 434603520 positive integers (up to 988390216) that are relatively prime to 988390216.

Interesting facts

Basic properties

Name

Name nine hundred eighty-eight million three hundred ninety thousand two hundred sixteen

Notation

Scientific notation 9.88390216 × 10^8
Engineering notation 9.88390216 × 10^6

Prime Factorization of 988390216

Prime Factorization 2 × 2 × 2 × 53 × 11 × 73 × 2903

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 247097554
Product of the distinct prime numbers

The prime factorization of 988390216 is 2 × 2 × 2 × 53 × 11 × 73 × 2903. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 1, 66, 78, 930, 445, 6098, 448, 31016, 74588, 813966, 886385, 2909562, 6297263, 39845650, 71503078, 762896472, 414000918, 8058892144, 5081665816

Basic calculations (n = 988390216)

Multiplication

n×y
n×2 1976780432
n×3 2965170648
n×4 3953560864
n×5 4941951080

Division

n÷y
n÷2 494195108
n÷3 329463405.33333
n÷3 247097554
n÷5 197678043.2

Exponentiation

ny
n2 976915219084526656
n3 9.6557344440464E+26
n4 9.5436334527897E+35
n5 9.4328339298276E+44

Nth Root

y√n
2√n 31438.673890608
3√n 996.1149983076
4√n 177.30954258192
5√n 62.948543741007

Divisors of 988390216

1, 2, 4, 8, 11, 22, 44, 53, 73, 88, 106, 146, 212, 292, 424, 583, 584, 803, 1166, 1606, 2332, 2903, 3212, 3869, 4664, 5806, 6424, 7738, 11612, 15476, 23224, 30952, 31933, 42559, 63866, 85118, 127732, 153859, 170236, 211919, 255464, 307718, 340472, 423838, 615436, 847676, 1230872, 1692449, 1695352, 2331109, 3384898, 4662218, 6769796, 9324436, 11231707, 13539592, 18648872, 22463414, 44926828, 89853656, 123548777, 247097554, 494195108, 988390216

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -988390215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 988390216 can be divided by 64 positive divisors. The sum of these divisors (counting 988390216) is 1, the average is 0.015625.

Base conversion 988390216

Base System Value
2 Binary 111010111010011010001101001000
3 Ternary 2112212211102111001
4 Quaternary 322322122031020
5 Quinary 4011011441331
6 Senary 242024344344
8 Octal 7272321510
10 Decimal 988390216
12 Duodecimal 2370150b4
16 Hexadecimal 3ae9a348
20 Vigesimal f8h8fag
36 Base36 gcgmrs

Cryptographic Hash Functions

md5 ab4c0b516923e1dc3626789a50015b48
sha1 f56c4ad286892e5bbe8a8e23369d5e8de6aa86dd
sha256 af14708de73e9be2837774c95dc4714fc0f5c3e921269d0a6dff125d8085ca67
sha512 6d4895d6e37cd45d91ca55e9f3bf0a4e8bf90360996b6909bd6f56f7758b2a4a06524fbb00ed31283ce38f791cf09be4d69843db1dc28f79059278b424782513
ripemd-160 a69595e0ba133fdceb1053c9f6d1367a3b060796

988390216 as geometric shapes

Circle

Radius = n
Diameter 1976780432
Circumference 6210238882.9313
Area 3.069069675456E+18

Sphere

Radius = n
Volume 4.044584585924E+27
Surface area 1.2276278701824E+19
Circumference 6210238882.9313

Square

Length = n
Perimeter 3953560864
Area 976915219084526656
Diagonal 1397794848.3841

Cube

Length = n
Surface area 5861491314507159936
Volume 9.6557344440464E+26
Space diagonal 1711942071.816

Equilateral Triangle

Length = n
Perimeter 2965170648
Area 4.2301669853542E+17
Altitude 855971035.90799

Triangular Pyramid

Length = n
Surface area 4.2301669853542E+17
Volume 1.1379392171203E+26
Height 465931616.12802