1389721696 (number)

1389721696 is an even 10-digits composite number following 1389721695 and preceding 1389721697. In scientific notation, it is written as 1.389721696 × 10^9. The sum of its digits is 52. It has a total of 7 prime factors and 24 positive divisors. There are 631691520 positive integers (up to 1389721696) that are relatively prime to 1389721696.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million seven hundred twenty-one thousand six hundred ninety-six

Notation

Scientific notation 1.389721696 × 10^9
Engineering notation 1.389721696 × 10^9

Prime Factorization of 1389721696

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 3948073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 86857606
Product of the distinct prime numbers

The prime factorization of 1389721696 is 2 × 2 × 2 × 2 × 2 × 11 × 3948073. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 3, 70, 42, 733, 280, 8528, 9875, 65637, 49111, 688917, 775125, 8355866, 3593801, 77027740, 57195761, 786305583, 165758382, 2542655896, 9311949652

Basic calculations (n = 1389721696)

Multiplication

n×y
n×2 2779443392
n×3 4169165088
n×4 5558886784
n×5 6948608480

Division

n÷y
n÷2 694860848
n÷3 463240565.33333
n÷3 347430424
n÷5 277944339.2

Exponentiation

ny
n2 1931326392333116416
n3 2.6840061894827E+27
n4 3.7300216337225E+36
n5 5.1836919909335E+45

Nth Root

y√n
2√n 37278.97123044
3√n 1115.9445423211
4√n 193.07763006221
5√n 67.388465554541

Divisors of 1389721696

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 3948073, 7896146, 15792292, 31584584, 43428803, 63169168, 86857606, 126338336, 173715212, 347430424, 694860848, 1389721696

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389721695
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389721696 can be divided by 24 positive divisors. The sum of these divisors (counting 1389721696) is 1, the average is 0.041666666666667.

Base conversion 1389721696

Base System Value
2 Binary 1010010110101010111100001100000
3 Ternary 10120212000011202221
4 Quaternary 1102311113201200
5 Quinary 10321232043241
6 Senary 345522320424
8 Octal 12265274140
10 Decimal 1389721696
12 Duodecimal 3294b9114
16 Hexadecimal 52d57860
20 Vigesimal 11e5f44g
36 Base36 mzek4g

Cryptographic Hash Functions

md5 2baa121b309846efdfc3e05278fd9b5c
sha1 1f9ce68b99b86fea03fe3c52c8f9bd60a656e871
sha256 d9a54e8f8fd9b5e6bbb1de6ebe2422433a307abd03ff693d7fafb93cc3b98a71
sha512 76bc66bfa6e6635b9ee5d899584f7dc32d8deff995ab3482b5929e2ea6277b6edcdae5887e58ad69b05f7d1b642d51166c6c6169a4b876af1a3adf5000b56b47
ripemd-160 00ef4bcf59ed24de8be4a141179a85d96a2ac22b

1389721696 as geometric shapes

Circle

Radius = n
Diameter 2779443392
Circumference 8731878941.3759
Area 6.0674408058378E+18

Sphere

Radius = n
Volume 1.1242738836091E+28
Surface area 2.4269763223351E+19
Circumference 8731878941.3759

Square

Length = n
Perimeter 5558886784
Area 1931326392333116416
Diagonal 1965363270.4073

Cube

Length = n
Surface area 1.1587958353999E+19
Volume 2.6840061894827E+27
Space diagonal 2407068585.8528

Equilateral Triangle

Length = n
Perimeter 4169165088
Area 8.3628885937992E+17
Altitude 1203534292.9264

Triangular Pyramid

Length = n
Surface area 8.3628885937992E+17
Volume 3.1631316288832E+26
Height 655121090.13578