1388974098 (number)

1388974098 is an even 10-digits composite number following 1388974097 and preceding 1388974099. In scientific notation, it is written as 1.388974098 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 460051200 positive integers (up to 1388974098) that are relatively prime to 1388974098.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.388974098 × 10^9
Engineering notation 1.388974098 × 10^9

Prime Factorization of 1388974098

Prime Factorization 2 × 3 × 241 × 1471 × 653

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1388974098
Product of the distinct prime numbers

The prime factorization of 1388974098 is 2 × 3 × 241 × 1471 × 653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1388974098)

Multiplication

n×y
n×2 2777948196
n×3 4166922294
n×4 5555896392
n×5 6944870490

Division

n÷y
n÷2 694487049
n÷3 462991366
n÷3 347243524.5
n÷5 277794819.6

Exponentiation

ny
n2 1929249044914913604
n3 2.6796769519781E+27
n4 3.7220018773051E+36
n5 5.1697642002842E+45

Nth Root

y√n
2√n 37268.942807652
3√n 1115.7443997183
4√n 193.05165839135
5√n 67.381213695937

Divisors of 1388974098

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 -1388974097
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 1388974098 can be divided by 32 positive divisors. The sum of these divisors (counting 1388974098) is 1, the average is 0.03125.

Base conversion 1388974098

Base System Value
2 Binary 1010010110010100001000000010010
3 Ternary 10120210121012021010
4 Quaternary 1102302201000102
5 Quinary 10321034132343
6 Senary 345454311350
8 Octal 12262410022
10 Decimal 1388974098
12 Duodecimal 3291b8556
16 Hexadecimal 52ca1012
20 Vigesimal 11e11f4i
36 Base36 myyj9u

Cryptographic Hash Functions

md5 0e01d7eafc65b1b44dc754a8003feaaf
sha1 f4d59de7e793c05cc771ae9f62b00f8d1b1092d1
sha256 0815ec303cd47684e0499d4eeef1ad067606f2b00e41778eecbd837e92e9dd12
sha512 b3f91e48ee81d26aa2ad9ab0cd4f672c7434f83f4f644eede7ad2261bb11ad3db2c0f14faedfa21e42cea164d4c6c41685f798b0a03a92e6ac7096b41b120a67
ripemd-160 6007ee3fabfaa196e794586434cccf5f4757e99b

1388974098 as geometric shapes

Circle

Radius = n
Diameter 2777948196
Circumference 8727181644.6066
Area 6.0609146264498E+18

Sphere

Radius = n
Volume 1.1224604568438E+28
Surface area 2.4243658505799E+19
Circumference 8727181644.6066

Square

Length = n
Perimeter 5555896392
Area 1929249044914913604
Diagonal 1964306007.1765

Cube

Length = n
Surface area 1.1575494269489E+19
Volume 2.6796769519781E+27
Space diagonal 2405773708.1332

Equilateral Triangle

Length = n
Perimeter 4166922294
Area 8.3538934156159E+17
Altitude 1202886854.0666

Triangular Pyramid

Length = n
Surface area 8.3538934156159E+17
Volume 3.158029573555E+26
Height 654768669.05885