1397262486 (number)

1397262486 is an even 10-digits composite number following 1397262485 and preceding 1397262487. In scientific notation, it is written as 1.397262486 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 456966144 positive integers (up to 1397262486) that are relatively prime to 1397262486.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-seven million two hundred sixty-two thousand four hundred eighty-six

Notation

Scientific notation 1.397262486 × 10^9
Engineering notation 1.397262486 × 10^9

Prime Factorization of 1397262486

Prime Factorization 2 × 3 × 193 × 73 × 16529

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1397262486
Product of the distinct prime numbers

The prime factorization of 1397262486 is 2 × 3 × 193 × 73 × 16529. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1397262486)

Multiplication

n×y
n×2 2794524972
n×3 4191787458
n×4 5589049944
n×5 6986312430

Division

n÷y
n÷2 698631243
n÷3 465754162
n÷3 349315621.5
n÷5 279452497.2

Exponentiation

ny
n2 1952342454782900196
n3 2.7279348718933E+27
n4 3.8116410607477E+36
n5 5.32586306428E+45

Nth Root

y√n
2√n 37379.974398065
3√n 1117.9593171128
4√n 193.33901416441
5√n 67.461438856613

Divisors of 1397262486

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 -1397262485
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 1397262486 can be divided by 32 positive divisors. The sum of these divisors (counting 1397262486) is 1, the average is 0.03125.

Base conversion 1397262486

Base System Value
2 Binary 1010011010010001000100010010110
3 Ternary 10121101012021210110
4 Quaternary 1103102020202112
5 Quinary 10330144344421
6 Senary 350352103450
8 Octal 12322104226
10 Decimal 1397262486
12 Duodecimal 32bb34b86
16 Hexadecimal 53488896
20 Vigesimal 11gchg46
36 Base36 n3w6mu

Cryptographic Hash Functions

md5 af463cca7fd6583ccabd516fcf8d6ee5
sha1 19f15924fc1b7847c3dba7d4fc9c837be72d5725
sha256 c8deb370d2d3b88f4fef41963386bf33f7f3553cb79936ada46553ecc064c507
sha512 558fc1208ccd6c28c7769290e54ef3b5cb5bc6434ac3e3d93b4408a24ca38df7ae7761dc7290d5297952cf255a8793bdb6d6bb8cf29fe0a0651c3b11ec0eca83
ripemd-160 35aca4b90ed74897c694af871a355791808ad620

1397262486 as geometric shapes

Circle

Radius = n
Diameter 2794524972
Circumference 8779259122.3084
Area 6.1334647132374E+18

Sphere

Radius = n
Volume 1.1426746870682E+28
Surface area 2.453385885295E+19
Circumference 8779259122.3084

Square

Length = n
Perimeter 5589049944
Area 1952342454782900196
Diagonal 1976027557.8963

Cube

Length = n
Surface area 1.1714054728697E+19
Volume 2.7279348718933E+27
Space diagonal 2420129617.262

Equilateral Triangle

Length = n
Perimeter 4191787458
Area 8.4538908136443E+17
Altitude 1210064808.631

Triangular Pyramid

Length = n
Surface area 8.4538908136443E+17
Volume 3.214902077585E+26
Height 658675852.63212