1401721839 (number)

1401721839 is an odd 10-digits composite number following 1401721838 and preceding 1401721840. In scientific notation, it is written as 1.401721839 × 10^9. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 800983872 positive integers (up to 1401721839) that are relatively prime to 1401721839.

Interesting facts

Basic properties

Name

Name one billion four hundred one million seven hundred twenty-one thousand eight hundred thirty-nine

Notation

Scientific notation 1.401721839 × 10^9
Engineering notation 1.401721839 × 10^9

Prime Factorization of 1401721839

Prime Factorization 63 × 22249553

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1401721839
Product of the distinct prime numbers

The prime factorization of 1401721839 is 63 × 22249553. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 87, 68, 716, 968, 4469, 6598, 50940, 37830, 511872, 934405, 5795034, 6909220, 60845536, 77563516, 360617992, 810649328, 8872400280, 8070221590

Basic calculations (n = 1401721839)

Multiplication

n×y
n×2 2803443678
n×3 4205165517
n×4 5606887356
n×5 7008609195

Division

n÷y
n÷2 700860919.5
n÷3 467240613
n÷3 350430459.75
n÷5 280344367.8

Exponentiation

ny
n2 1964824113929541921
n3 2.7541368702889E+27
n4 3.860533798679E+36
n5 5.411394535806E+45

Nth Root

y√n
2√n 37439.575838943
3√n 1119.1473737765
4√n 193.49308989973
5√n 67.504444528382

Divisors of 1401721839

1, 63, 22249553, 1401721839

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 -1401721838
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 1401721839 can be divided by 4 positive divisors. The sum of these divisors (counting 1401721839) is 1, the average is 0.25.

Base conversion 1401721839

Base System Value
2 Binary 1010011100011001001001111101111
3 Ternary 10121200120211212200
4 Quaternary 1103203021033233
5 Quinary 10332320044324
6 Senary 351031432543
8 Octal 12343111757
10 Decimal 1401721839
12 Duodecimal 331525753
16 Hexadecimal 538c93ef
20 Vigesimal 11i0f4bj
36 Base36 n6jrhr

Cryptographic Hash Functions

md5 9605ca8ee462d98d7999a1ae42468bd1
sha1 bc2ee3856c833e47711a06553e2cdc14d2ce11ac
sha256 9eac83799b497807f0412e1685f96240dee8097ec2e636dc3a4ebe4b6b0c94ad
sha512 a7472fdb24e8d6c7bc109253ae341338e76c48eec9d3e626f6f75eca9c55087f4a2c53a6b162f0df16ff2ce03552f87802dc34367465cda3abe472531c9e5952
ripemd-160 7d1309e5f6a59a83d29eb0b0a6bc0d6713eac311

1401721839 as geometric shapes

Circle

Radius = n
Diameter 2803443678
Circumference 8807278063.5576
Area 6.1726770019171E+18

Sphere

Radius = n
Volume 1.1536501544907E+28
Surface area 2.4690708007668E+19
Circumference 8807278063.5576

Square

Length = n
Perimeter 5606887356
Area 1964824113929541921
Diagonal 1982334035.3884

Cube

Length = n
Surface area 1.1788944683577E+19
Volume 2.7541368702889E+27
Space diagonal 2427853443.2269

Equilateral Triangle

Length = n
Perimeter 4205165517
Area 8.5079379831562E+17
Altitude 1213926721.6134

Triangular Pyramid

Length = n
Surface area 8.5079379831562E+17
Volume 3.2457814288286E+26
Height 660778011.79612