1393144857 (number)

1393144857 is an odd 10-digits composite number following 1393144856 and preceding 1393144858. In scientific notation, it is written as 1.393144857 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 843042816 positive integers (up to 1393144857) that are relatively prime to 1393144857.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.393144857 × 10^9
Engineering notation 1.393144857 × 10^9

Prime Factorization of 1393144857

Prime Factorization 3 × 3 × 13 × 397 × 89 × 337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 464381619
Product of the distinct prime numbers

The prime factorization of 1393144857 is 3 × 3 × 13 × 397 × 89 × 337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 94, 6, 515, 972, 5372, 628, 99736, 90164, 693035, 131852, 9080942, 6333524, 13273171, 36147301, 764853158, 417700359, 6667669298, 3042277249

Basic calculations (n = 1393144857)

Multiplication

n×y
n×2 2786289714
n×3 4179434571
n×4 5572579428
n×5 6965724285

Division

n÷y
n÷2 696572428.5
n÷3 464381619
n÷3 348286214.25
n÷5 278628971.4

Exponentiation

ny
n2 1940852592585550449
n3 2.7038888075557E+27
n4 3.7669087861461E+36
n5 5.2478496022075E+45

Nth Root

y√n
2√n 37324.855753238
3√n 1116.860055504
4√n 193.19641754763
5√n 67.421631132555

Divisors of 1393144857

1, 3, 9, 13, 39, 89, 117, 267, 337, 397, 801, 1011, 1157, 1191, 3033, 3471, 3573, 4381, 5161, 10413, 13143, 15483, 29993, 35333, 39429, 46449, 89979, 105999, 133789, 269937, 317997, 389909, 401367, 459329, 1169727, 1204101, 1377987, 1739257, 3509181, 4133961, 5217771, 11907221, 15653313, 35721663, 107164989, 154793873, 464381619, 1393144857

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1393144856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1393144857 can be divided by 48 positive divisors. The sum of these divisors (counting 1393144857) is 1, the average is 0.020833333333333.

Base conversion 1393144857

Base System Value
2 Binary 1010011000010011011010000011001
3 Ternary 10121002110002110200
4 Quaternary 1103002123100121
5 Quinary 10323121113412
6 Senary 350123532413
8 Octal 12302332031
10 Decimal 1393144857
12 Duodecimal 32a68a109
16 Hexadecimal 5309b419
20 Vigesimal 11f7322h
36 Base36 n1fxg9

Cryptographic Hash Functions

md5 267c77ef2bc1f78964d06e451c75ef5a
sha1 e49d832de6b116b987c2e12f5c835cee91ed3312
sha256 52e0802a2cc7184dc73d1ea3d4762d32267b03e4e62cf2d183d8c160b667d3bf
sha512 ad170964d42a48038e526dd07c5689b600b2617674d33d2aa90828038686d4d8754010330a661a46268882032e79b41d3032f594052c31a1d469a43a740c543a
ripemd-160 3369398c2f7bb5dd3b12405208f9869d25cd4028

1393144857 as geometric shapes

Circle

Radius = n
Diameter 2786289714
Circumference 8753387296.2752
Area 6.0973682465675E+18

Sphere

Radius = n
Volume 1.1326022951921E+28
Surface area 2.438947298627E+19
Circumference 8753387296.2752

Square

Length = n
Perimeter 5572579428
Area 1940852592585550449
Diagonal 1970204351.1197

Cube

Length = n
Surface area 1.1645115555513E+19
Volume 2.7038888075557E+27
Space diagonal 2412997674.6273

Equilateral Triangle

Length = n
Perimeter 4179434571
Area 8.4041382508999E+17
Altitude 1206498837.3136

Triangular Pyramid

Length = n
Surface area 8.4041382508999E+17
Volume 3.186563518995E+26
Height 656734783.70658