1398016720 (number)

1398016720 is an even 10-digits composite number following 1398016719 and preceding 1398016721. In scientific notation, it is written as 1.398016720 × 10^9. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 558489600 positive integers (up to 1398016720) that are relatively prime to 1398016720.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-eight million sixteen thousand seven hundred twenty

Notation

Scientific notation 1.398016720 × 10^9
Engineering notation 1.398016720 × 10^9

Prime Factorization of 1398016720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 809 × 21601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 174752090
Product of the distinct prime numbers

The prime factorization of 1398016720 is 2 × 2 × 2 × 2 × 5 × 809 × 21601. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1398016720)

Multiplication

n×y
n×2 2796033440
n×3 4194050160
n×4 5592066880
n×5 6990083600

Division

n÷y
n÷2 699008360
n÷3 466005573.33333
n÷3 349504180
n÷5 279603344

Exponentiation

ny
n2 1954450749399558400
n3 2.7323548260771E+27
n4 3.8198777318285E+36
n5 5.3402529374519E+45

Nth Root

y√n
2√n 37390.061781174
3√n 1118.1604368649
4√n 193.36509969789
5√n 67.468720341471

Divisors of 1398016720

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 -1398016719
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 1398016720 can be divided by 40 positive divisors. The sum of these divisors (counting 1398016720) is 1, the average is 0.025.

Base conversion 1398016720

Base System Value
2 Binary 1010011010101000000101011010000
3 Ternary 10121102121121102001
4 Quaternary 1103111000223100
5 Quinary 10330343013340
6 Senary 350420203344
8 Octal 12325005320
10 Decimal 1398016720
12 Duodecimal 330239554
16 Hexadecimal 53540ad0
20 Vigesimal 11ghc1g0
36 Base36 n4ccls

Cryptographic Hash Functions

md5 910f5d49617d5a64040c77c11da5535e
sha1 74e24f3addaf2a7d2ea91a269f45f4a5b0178414
sha256 60d02cf761230b24c16d12f83adbf852bb869221e2dfbc91726d7ec34f5da498
sha512 3681e00ecc043af4692c58b65a17690acf8b85f305393ef53673cf565895426f0b2eb353f804b19ac1e4d9a8e586f23a05424c859cdda8841d69ece6d93a765c
ripemd-160 6ebf751d39730332ded8e46a6d546c666f3ca9bf

1398016720 as geometric shapes

Circle

Radius = n
Diameter 2796033440
Circumference 8783998114.2954
Area 6.1400881161167E+18

Sphere

Radius = n
Volume 1.1445261131473E+28
Surface area 2.4560352464467E+19
Circumference 8783998114.2954

Square

Length = n
Perimeter 5592066880
Area 1954450749399558400
Diagonal 1977094205.8483

Cube

Length = n
Surface area 1.1726704496397E+19
Volume 2.7323548260771E+27
Space diagonal 2421435988.8708

Equilateral Triangle

Length = n
Perimeter 4194050160
Area 8.4630199971278E+17
Altitude 1210717994.4354

Triangular Pyramid

Length = n
Surface area 8.4630199971278E+17
Volume 3.2201110435449E+26
Height 659031401.94945