1397264841 (number)

1397264841 is an odd 10-digits composite number following 1397264840 and preceding 1397264842. In scientific notation, it is written as 1.397264841 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 785332800 positive integers (up to 1397264841) that are relatively prime to 1397264841.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-seven million two hundred sixty-four thousand eight hundred forty-one

Notation

Scientific notation 1.397264841 × 10^9
Engineering notation 1.397264841 × 10^9

Prime Factorization of 1397264841

Prime Factorization 9 × 49 × 61 × 51941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1397264841
Product of the distinct prime numbers

The prime factorization of 1397264841 is 9 × 49 × 61 × 51941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 88, 7, 785, 871, 162, 5756, 19411, 16311, 947425, 524489, 3442799, 6620825, 58627298, 8454235, 634137073, 172563550, 3474277582, 5007295989

Basic calculations (n = 1397264841)

Multiplication

n×y
n×2 2794529682
n×3 4191794523
n×4 5589059364
n×5 6986324205

Division

n÷y
n÷2 698632420.5
n÷3 465754947
n÷3 349316210.25
n÷5 279452968.2

Exponentiation

ny
n2 1952349035894755281
n3 2.727948665216E+27
n4 3.8116667579592E+36
n5 5.3259079465048E+45

Nth Root

y√n
2√n 37380.005898876
3√n 1117.9599451964
4√n 193.33909562961
5√n 67.461461597019

Divisors of 1397264841

1, 9, 49, 61, 441, 549, 2989, 26901, 51941, 467469, 2545109, 3168401, 22905981, 28515609, 155251649, 1397264841

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1397264840
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1397264841 can be divided by 16 positive divisors. The sum of these divisors (counting 1397264841) is 1, the average is 0.0625.

Base conversion 1397264841

Base System Value
2 Binary 1010011010010001001000111001001
3 Ternary 10121101012102000200
4 Quaternary 1103102021013021
5 Quinary 10330144433331
6 Senary 350352122413
8 Octal 12322110711
10 Decimal 1397264841
12 Duodecimal 32bb36409
16 Hexadecimal 534891c9
20 Vigesimal 11gci221
36 Base36 n3w8g9

Cryptographic Hash Functions

md5 46a6819c5433e660ac9b876a2a8b4d0a
sha1 578da8d1042e5027854bd53ea93f4d35345e1d65
sha256 2d2cdd35aaa859072a37f33cdb736e8c0c9136a2290e3a623e522d5c4475fbf7
sha512 a55483c5f70c3b8a5d49347d8e5147084dea3bba7b8e45b4fb4abb22441c5ed41265330498e8602556c28c7a255b2b943df713ba2699debb5198e8c2b06d8452
ripemd-160 65e4ebfd57bf4e727f91e313a241734e5e787430

1397264841 as geometric shapes

Circle

Radius = n
Diameter 2794529682
Circumference 8779273919.2098
Area 6.1334853884101E+18

Sphere

Radius = n
Volume 1.1426804648017E+28
Surface area 2.453394155364E+19
Circumference 8779273919.2098

Square

Length = n
Perimeter 5589059364
Area 1952349035894755281
Diagonal 1976030888.3693

Cube

Length = n
Surface area 1.1714094215369E+19
Volume 2.727948665216E+27
Space diagonal 2420133696.2416

Equilateral Triangle

Length = n
Perimeter 4191794523
Area 8.4539193106946E+17
Altitude 1210066848.1208

Triangular Pyramid

Length = n
Surface area 8.4539193106946E+17
Volume 3.2149183331717E+26
Height 658676962.78976