1381193757 (number)

1381193757 is an odd 10-digits composite number following 1381193756 and preceding 1381193758. In scientific notation, it is written as 1.381193757 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 895909248 positive integers (up to 1381193757) that are relatively prime to 1381193757.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-one million one hundred ninety-three thousand seven hundred fifty-seven

Notation

Scientific notation 1.381193757 × 10^9
Engineering notation 1.381193757 × 10^9

Prime Factorization of 1381193757

Prime Factorization 9 × 37 × 4147729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1381193757
Product of the distinct prime numbers

The prime factorization of 1381193757 is 9 × 37 × 4147729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 87, 56, 916, 30, 733, 5263, 50172, 61048, 178293, 974392, 8480051, 8244628, 53502989, 35916054, 642478370, 153513065, 7456217726, 8085228379

Basic calculations (n = 1381193757)

Multiplication

n×y
n×2 2762387514
n×3 4143581271
n×4 5524775028
n×5 6905968785

Division

n÷y
n÷2 690596878.5
n÷3 460397919
n÷3 345298439.25
n÷5 276238751.4

Exponentiation

ny
n2 1907696194375775049
n3 2.6348980739245E+27
n4 3.6393047700358E+36
n5 5.0265850281938E+45

Nth Root

y√n
2√n 37164.415197874
3√n 1113.6572162878
4√n 192.78074384615
5√n 67.30555678974

Divisors of 1381193757

1, 9, 37, 333, 4147729, 37329561, 153465973, 1381193757

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 -1381193756
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 1381193757 can be divided by 8 positive divisors. The sum of these divisors (counting 1381193757) is 1, the average is 0.125.

Base conversion 1381193757

Base System Value
2 Binary 1010010010100110101100000011101
3 Ternary 10120020221220122100
4 Quaternary 1102110311200131
5 Quinary 10312041200012
6 Senary 345015435313
8 Octal 12224654035
10 Decimal 1381193757
12 Duodecimal 326685b39
16 Hexadecimal 5253581d
20 Vigesimal 11bc947h
36 Base36 mubrx9

Cryptographic Hash Functions

md5 f1099c04917b0e9fd5c5c4fdc1ab36c9
sha1 b5787564086ff31291a32a3d122cbea9562a97f5
sha256 8dd51a9ee92c48f89501ba3e52f8fe2aa9c3b0b7f3babdde45411c0adf2b3d95
sha512 e05b596b901893dfe296df35864f537092ae59e2b0ad807f21de5a86e67930791e67f56765e89d0b88c3469887ed6530137e97a9da522f9cff891463da64e405
ripemd-160 0c81b0ce45b8c0af797bbe934ab7da78f4830577

1381193757 as geometric shapes

Circle

Radius = n
Diameter 2762387514
Circumference 8678296320.3506
Area 5.9932043495321E+18

Sphere

Radius = n
Volume 1.1037035242665E+28
Surface area 2.3972817398129E+19
Circumference 8678296320.3506

Square

Length = n
Perimeter 5524775028
Area 1907696194375775049
Diagonal 1953302943.4144

Cube

Length = n
Surface area 1.1446177166255E+19
Volume 2.6348980739245E+27
Space diagonal 2392297762.2209

Equilateral Triangle

Length = n
Perimeter 4143581271
Area 8.2605668351616E+17
Altitude 1196148881.1105

Triangular Pyramid

Length = n
Surface area 8.2605668351616E+17
Volume 3.105257159679E+26
Height 651100981.13815