1397695968 (number)

1397695968 is an even 10-digits composite number following 1397695967 and preceding 1397695969. In scientific notation, it is written as 1.397695968 × 10^9. The sum of its digits is 63. It has a total of 8 prime factors and 36 positive divisors. There are 465898560 positive integers (up to 1397695968) that are relatively prime to 1397695968.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-seven million six hundred ninety-five thousand nine hundred sixty-eight

Notation

Scientific notation 1.397695968 × 10^9
Engineering notation 1.397695968 × 10^9

Prime Factorization of 1397695968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 4853111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 29118666
Product of the distinct prime numbers

The prime factorization of 1397695968 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 4853111. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 2, 26, 75, 79, 260, 834, 1063, 4024, 11206, 35638, 797453, 4835415, 7307327, 95199687, 32851579, 11074616, 745994378, 1602556487, 7827874395

Basic calculations (n = 1397695968)

Multiplication

n×y
n×2 2795391936
n×3 4193087904
n×4 5590783872
n×5 6988479840

Division

n÷y
n÷2 698847984
n÷3 465898656
n÷3 349423992
n÷5 279539193.6

Exponentiation

ny
n2 1953554018963457024
n3 2.7304745755754E+27
n4 3.8163733050083E+36
n5 5.3341295807929E+45

Nth Root

y√n
2√n 37385.772267
3√n 1118.0749158017
4√n 193.35400763108
5√n 67.465624139116

Divisors of 1397695968

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4853111, 9706222, 14559333, 19412444, 29118666, 38824888, 43677999, 58237332, 77649776, 87355998, 116474664, 155299552, 174711996, 232949328, 349423992, 465898656, 698847984, 1397695968

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1397695967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1397695968 can be divided by 36 positive divisors. The sum of these divisors (counting 1397695968) is 1, the average is 0.027777777777778.

Base conversion 1397695968

Base System Value
2 Binary 1010011010011110010010111100000
3 Ternary 10121102000022102100
4 Quaternary 1103103302113200
5 Quinary 10330302232333
6 Senary 350405250400
8 Octal 12323622740
10 Decimal 1397695968
12 Duodecimal 330103a00
16 Hexadecimal 534f25e0
20 Vigesimal 11gfbji8
36 Base36 n45h40

Cryptographic Hash Functions

md5 a915e846fb5da272f5b27650e577a008
sha1 46f8141636433f1a121a7e870295647f46424e2a
sha256 42f376d1a899cb7689756c6d196e9094332591eddef17294318a194d47c6f499
sha512 c651a85f9418d908dea74580b29b5c6178b04d2d01f3326a97b70b08d231702f0908cee926bc3fec0fe9720a7ec4d5ce7d8f8f8079cfbe6ea1f076666a0849cf
ripemd-160 6688381125ce961d4630c2404a700b027602759f

1397695968 as geometric shapes

Circle

Radius = n
Diameter 2795391936
Circumference 8781982770.0417
Area 6.1372709543664E+18

Sphere

Radius = n
Volume 1.1437385156589E+28
Surface area 2.4549083817466E+19
Circumference 8781982770.0417

Square

Length = n
Perimeter 5590783872
Area 1953554018963457024
Diagonal 1976640594.0198

Cube

Length = n
Surface area 1.1721324113781E+19
Volume 2.7304745755754E+27
Space diagonal 2420880430.1102

Equilateral Triangle

Length = n
Perimeter 4193087904
Area 8.4591370404377E+17
Altitude 1210440215.0551

Triangular Pyramid

Length = n
Surface area 8.4591370404377E+17
Volume 3.2178951470781E+26
Height 658880198.0066