1389156935 (number)

1389156935 is an odd 10-digits composite number following 1389156934 and preceding 1389156936. In scientific notation, it is written as 1.389156935 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 1090635936 positive integers (up to 1389156935) that are relatively prime to 1389156935.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million one hundred fifty-six thousand nine hundred thirty-five

Notation

Scientific notation 1.389156935 × 10^9
Engineering notation 1.389156935 × 10^9

Prime Factorization of 1389156935

Prime Factorization 395 × 167 × 21059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1389156935
Product of the distinct prime numbers

The prime factorization of 1389156935 is 395 × 167 × 21059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 15, 80, 231, 839, 3809, 7796, 36361, 81112, 503546, 802137, 6177185, 9195702, 21633833, 56661579, 780661774, 284263435, 9830714693, 7350399338

Basic calculations (n = 1389156935)

Multiplication

n×y
n×2 2778313870
n×3 4167470805
n×4 5556627740
n×5 6945784675

Division

n÷y
n÷2 694578467.5
n÷3 463052311.66667
n÷3 347289233.75
n÷5 277831387

Exponentiation

ny
n2 1929756990058594225
n3 2.6807353056046E+27
n4 3.72396204068E+36
n5 5.1731676944874E+45

Nth Root

y√n
2√n 37271.395667455
3√n 1115.7933544129
4√n 193.0580111455
5√n 67.382987541879

Divisors of 1389156935

1, 167, 395, 21059, 65965, 3516853, 8318305, 1389156935

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389156934
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389156935 can be divided by 8 positive divisors. The sum of these divisors (counting 1389156935) is 1, the average is 0.125.

Base conversion 1389156935

Base System Value
2 Binary 1010010110011001101101001000111
3 Ternary 10120210221111001212
4 Quaternary 1102303031221013
5 Quinary 10321111010220
6 Senary 345502242035
8 Octal 12263155107
10 Decimal 1389156935
12 Duodecimal 32928631b
16 Hexadecimal 52ccda47
20 Vigesimal 11e24c6f
36 Base36 mz2gcn

Cryptographic Hash Functions

md5 627c080a91a21038c8ef8abc8ec51e7e
sha1 1b5387147806b9d7dc5596c814ae83367811bc6f
sha256 fa5010afb981a2d21ed4297b46a0264cabed4e25d05369517753f5eaa1e0dadd
sha512 8db755b87f3c24ce8e8637885eeb09b902a8cea4e3ed97d66611ec0ea49402304c5c7091462e4d51164115fe7bb6a66cbdd5f3af244beeb755fe937127e18f75
ripemd-160 78a18aea21efe5403ae4c4f1d7c8e81392a8b941

1389156935 as geometric shapes

Circle

Radius = n
Diameter 2778313870
Circumference 8728330443.3586
Area 6.0625103831816E+18

Sphere

Radius = n
Volume 1.1229037789742E+28
Surface area 2.4250041532727E+19
Circumference 8728330443.3586

Square

Length = n
Perimeter 5556627740
Area 1929756990058594225
Diagonal 1964564577.7416

Cube

Length = n
Surface area 1.1578541940352E+19
Volume 2.6807353056046E+27
Space diagonal 2406090391.1067

Equilateral Triangle

Length = n
Perimeter 4167470805
Area 8.3560928826067E+17
Altitude 1203045195.5533

Triangular Pyramid

Length = n
Surface area 8.3560928826067E+17
Volume 3.1592768552654E+26
Height 654854859.24721