1390097818 (number)

1390097818 is an even 10-digits composite number following 1390097817 and preceding 1390097819. In scientific notation, it is written as 1.390097818 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 695048908 positive integers (up to 1390097818) that are relatively prime to 1390097818.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety million ninety-seven thousand eight hundred eighteen

Notation

Scientific notation 1.390097818 × 10^9
Engineering notation 1.390097818 × 10^9

Prime Factorization of 1390097818

Prime Factorization 2 × 695048909

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1390097818
Product of the distinct prime numbers

The prime factorization of 1390097818 is 2 × 695048909. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 5, 16, 75, 109, 4084, 9202, 14298, 20384, 520934, 11887, 850967, 5415025, 13703161, 77794015, 69060076, 901460109, 8474948012, 8232199561

Basic calculations (n = 1390097818)

Multiplication

n×y
n×2 2780195636
n×3 4170293454
n×4 5560391272
n×5 6950489090

Division

n÷y
n÷2 695048909
n÷3 463365939.33333
n÷3 347524454.5
n÷5 278019563.6

Exponentiation

ny
n2 1932371943608361124
n3 2.6861860223744E+27
n4 3.7340613284448E+36
n5 5.1907105049492E+45

Nth Root

y√n
2√n 37284.015583089
3√n 1116.0452083835
4√n 193.09069263714
5√n 67.392112837449

Divisors of 1390097818

1, 2, 695048909, 1390097818

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1390097817
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1390097818 can be divided by 4 positive divisors. The sum of these divisors (counting 1390097818) is 1, the average is 0.25.

Base conversion 1390097818

Base System Value
2 Binary 1010010110110110011010110011010
3 Ternary 10120212201021201101
4 Quaternary 1102312303112122
5 Quinary 10321331112233
6 Senary 345534342014
8 Octal 12266632632
10 Decimal 1390097818
12 Duodecimal 32965a90a
16 Hexadecimal 52db359a
20 Vigesimal 11e824ai
36 Base36 mzmmca

Cryptographic Hash Functions

md5 e4e5c9abd3c01752d56f86d8b16940f0
sha1 8ee8420f6f03cb6f8f532e8fcfc8db27428f983d
sha256 b3d397e1baa625bb061ba88e0568a195c9939f3910a618d423f9270498987d9b
sha512 bec91af359b17f896da299f442d0cd7faaef64704b515e0a04f1d8d1290d5691b420c21f66fd03b32b8f94be1b89c90817304185aa1cf43a88e2e77698c86bdf
ripemd-160 f51bd8ac78516f44b59a571468417c5d5e526c18

1390097818 as geometric shapes

Circle

Radius = n
Diameter 2780195636
Circumference 8734242185.6
Area 6.0707255020431E+18

Sphere

Radius = n
Volume 1.1251869698756E+28
Surface area 2.4282902008172E+19
Circumference 8734242185.6

Square

Length = n
Perimeter 5560391272
Area 1932371943608361124
Diagonal 1965895187.2408

Cube

Length = n
Surface area 1.159423166165E+19
Volume 2.6861860223744E+27
Space diagonal 2407720048.2666

Equilateral Triangle

Length = n
Perimeter 4170293454
Area 8.3674159636258E+17
Altitude 1203860024.1333

Triangular Pyramid

Length = n
Surface area 8.3674159636258E+17
Volume 3.1657005865824E+26
Height 655298395.74695