1398989958 (number)

1398989958 is an even 10-digits composite number following 1398989957 and preceding 1398989959. In scientific notation, it is written as 1.398989958 × 10^9. The sum of its digits is 69. It has a total of 4 prime factors and 16 positive divisors. There are 459941760 positive integers (up to 1398989958) that are relatively prime to 1398989958.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-eight million nine hundred eighty-nine thousand nine hundred fifty-eight

Notation

Scientific notation 1.398989958 × 10^9
Engineering notation 1.398989958 × 10^9

Prime Factorization of 1398989958

Prime Factorization 2 × 3 × 73 × 3194041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1398989958
Product of the distinct prime numbers

The prime factorization of 1398989958 is 2 × 3 × 73 × 3194041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 28, 93, 525, 179, 5043, 3104, 21729, 23259, 932902, 87001, 5306380, 3664826, 76088664, 18794569, 406409059, 228184137, 3426927651, 1591821084

Basic calculations (n = 1398989958)

Multiplication

n×y
n×2 2797979916
n×3 4196969874
n×4 5595959832
n×5 6994949790

Division

n÷y
n÷2 699494979
n÷3 466329986
n÷3 349747489.5
n÷5 279797991.6

Exponentiation

ny
n2 1957172902584841764
n3 2.7380652367859E+27
n4 3.8305257706124E+36
n5 5.3588670869469E+45

Nth Root

y√n
2√n 37403.074178468
3√n 1118.4198481156
4√n 193.39874399403
5√n 67.478111480279

Divisors of 1398989958

1, 2, 3, 6, 73, 146, 219, 438, 3194041, 6388082, 9582123, 19164246, 233164993, 466329986, 699494979, 1398989958

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1398989957
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1398989958 can be divided by 16 positive divisors. The sum of these divisors (counting 1398989958) is 1, the average is 0.0625.

Base conversion 1398989958

Base System Value
2 Binary 1010011011000101110010010000110
3 Ternary 10121111110001102220
4 Quaternary 1103120232102012
5 Quinary 10331120134313
6 Senary 350453113210
8 Octal 12330562206
10 Decimal 1398989958
12 Duodecimal 330628806
16 Hexadecimal 5362e486
20 Vigesimal 11h3dehi
36 Base36 n4x7k6

Cryptographic Hash Functions

md5 d21bb4ed8b65f67eaecf8332d90471c0
sha1 ba26f7ad4d4f9e827345eb11cbbd5cdd0eb68128
sha256 422d9391a9da4c74e6f1b1f9d3411d6bd1fc5b5efab4fa8a0c2b582513d0e1da
sha512 6a12e128515cf515bcecba10b784a257e315476f373310aaf0d5838a744e10f5bf28cc4cacf49e4fbafd869f1be3747517eb3b07c3163c2ca739384dbf1aaac5
ripemd-160 bd58eddb4c462351c534c578357ae453aa4977a6

1398989958 as geometric shapes

Circle

Radius = n
Diameter 2797979916
Circumference 8790113148.9974
Area 6.1486400125656E+18

Sphere

Radius = n
Volume 1.1469180843915E+28
Surface area 2.4594560050262E+19
Circumference 8790113148.9974

Square

Length = n
Perimeter 5595959832
Area 1957172902584841764
Diagonal 1978470572.2274

Cube

Length = n
Surface area 1.1743037415509E+19
Volume 2.7380652367859E+27
Space diagonal 2423121686.5346

Equilateral Triangle

Length = n
Perimeter 4196969874
Area 8.474807266185E+17
Altitude 1211560843.2673

Triangular Pyramid

Length = n
Surface area 8.474807266185E+17
Volume 3.2268408271041E+26
Height 659490190.74246