1394367631 (number)

1394367631 is an odd 10-digits composite number following 1394367630 and preceding 1394367632. In scientific notation, it is written as 1.394367631 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1349388000 positive integers (up to 1394367631) that are relatively prime to 1394367631.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.394367631 × 10^9
Engineering notation 1.394367631 × 10^9

Prime Factorization of 1394367631

Prime Factorization 31 × 44979601

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1394367631
Product of the distinct prime numbers

The prime factorization of 1394367631 is 31 × 44979601. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 42, 87, 813, 902, 8262, 6094, 70821, 9557, 819112, 889068, 3680682, 7753278, 15296540, 70855395, 65225960, 39202620, 5964517613, 1657908790

Basic calculations (n = 1394367631)

Multiplication

n×y
n×2 2788735262
n×3 4183102893
n×4 5577470524
n×5 6971838155

Division

n÷y
n÷2 697183815.5
n÷3 464789210.33333
n÷3 348591907.75
n÷5 278873526.2

Exponentiation

ny
n2 1944261090380552161
n3 2.7110147306394E+27
n4 3.7801511875678E+36
n5 5.2709204562307E+45

Nth Root

y√n
2√n 37341.232317641
3√n 1117.1867188497
4√n 193.23879609861
5√n 67.433462276835

Divisors of 1394367631

1, 31, 44979601, 1394367631

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1394367630
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1394367631 can be divided by 4 positive divisors. The sum of these divisors (counting 1394367631) is 1, the average is 0.25.

Base conversion 1394367631

Base System Value
2 Binary 1010011000111000101110010001111
3 Ternary 10121011202012210121
4 Quaternary 1103013011302033
5 Quinary 10323424231011
6 Senary 350210045411
8 Octal 12307056217
10 Decimal 1394367631
12 Duodecimal 32ab79867
16 Hexadecimal 531c5c8f
20 Vigesimal 11fefj1b
36 Base36 n264y7

Cryptographic Hash Functions

md5 61539392f61ad2ffed1e9abd781e5194
sha1 748511a86c94d153416c4cf5f613b0bf05a6b9a4
sha256 9c9bdcc05dc676a15a0069f72d82bc2b9dc4f97fc29d24d3590f00f01b8bb740
sha512 416549e91345b78858a12507b326507c370c424f0ef5371d7b8a2b46396ee2acd17cff2a68cc1460ae70bb0a5be21d170878da73a6fc3b0204caef521d1be27d
ripemd-160 61146f0f7637be044dd3016d05013053fdf1a135

1394367631 as geometric shapes

Circle

Radius = n
Diameter 2788735262
Circumference 8761070211.906
Area 6.1080763582E+18

Sphere

Radius = n
Volume 1.1355871948734E+28
Surface area 2.44323054328E+19
Circumference 8761070211.906

Square

Length = n
Perimeter 5577470524
Area 1944261090380552161
Diagonal 1971933614.6942

Cube

Length = n
Surface area 1.1665566542283E+19
Volume 2.7110147306394E+27
Space diagonal 2415115581.3215

Equilateral Triangle

Length = n
Perimeter 4183102893
Area 8.418897479296E+17
Altitude 1207557790.6607

Triangular Pyramid

Length = n
Surface area 8.418897479296E+17
Volume 3.1949614998862E+26
Height 657311204.89808