1401971540 (number)

1401971540 is an even 10-digits composite number following 1401971539 and preceding 1401971541. In scientific notation, it is written as 1.401971540 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 551594880 positive integers (up to 1401971540) that are relatively prime to 1401971540.

Interesting facts

Basic properties

Name

Name one billion four hundred one million nine hundred seventy-one thousand five hundred forty

Notation

Scientific notation 1.401971540 × 10^9
Engineering notation 1.401971540 × 10^9

Prime Factorization of 1401971540

Prime Factorization 2 × 2 × 5 × 61 × 1149157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 700985770
Product of the distinct prime numbers

The prime factorization of 1401971540 is 2 × 2 × 5 × 61 × 1149157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 70, 23, 860, 848, 2058, 8101, 90751, 72928, 74992, 735692, 4839304, 7327577, 87282111, 39865355, 301422796, 948981591, 1240513748, 604463574

Basic calculations (n = 1401971540)

Multiplication

n×y
n×2 2803943080
n×3 4205914620
n×4 5607886160
n×5 7009857700

Division

n÷y
n÷2 700985770
n÷3 467323846.66667
n÷3 350492885
n÷5 280394308

Exponentiation

ny
n2 1965524198969971600
n3 2.7556089881372E+27
n4 3.8632853767365E+36
n5 5.4162161490828E+45

Nth Root

y√n
2√n 37442.910410383
3√n 1119.2138243419
4√n 193.50170647925
5√n 67.506849388731

Divisors of 1401971540

1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 1149157, 2298314, 4596628, 5745785, 11491570, 22983140, 70098577, 140197154, 280394308, 350492885, 700985770, 1401971540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1401971539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1401971540 can be divided by 24 positive divisors. The sum of these divisors (counting 1401971540) is 1, the average is 0.041666666666667.

Base conversion 1401971540

Base System Value
2 Binary 1010011100100000110001101010100
3 Ternary 10121201001112101212
4 Quaternary 1103210012031110
5 Quinary 10332401042130
6 Senary 351041040552
8 Octal 12344061524
10 Decimal 1401971540
12 Duodecimal 331626158
16 Hexadecimal 53906354
20 Vigesimal 11i268h0
36 Base36 n6p45w

Cryptographic Hash Functions

md5 aff85fa448e82d1ba55aca778526971b
sha1 4a3155fbce0bbbe39766865613e54955e2acd1fd
sha256 17ca2d5a06c80499a9b8e5c14bf7d702793812be8b7d3ef15c949c136e16bfb1
sha512 485df2c51868210ac808c9d3f853541b04cdf4135043c45cf99eaf1ad62a790ecc5bce34ff0478472caf443253a96352f3008d35d1b47aba1ddfc666fbfac027
ripemd-160 775430386837ff7c804d7e77b72baf250b5aa5b1

1401971540 as geometric shapes

Circle

Radius = n
Diameter 2803943080
Circumference 8808846981.2119
Area 6.174876383937E+18

Sphere

Radius = n
Volume 1.154266793773E+28
Surface area 2.4699505535748E+19
Circumference 8808846981.2119

Square

Length = n
Perimeter 5607886160
Area 1965524198969971600
Diagonal 1982687165.9291

Cube

Length = n
Surface area 1.179314519382E+19
Volume 2.7556089881372E+27
Space diagonal 2428285938.0456

Equilateral Triangle

Length = n
Perimeter 4205914620
Area 8.5109694403053E+17
Altitude 1214142969.0228

Triangular Pyramid

Length = n
Surface area 8.5109694403053E+17
Volume 3.2475163363507E+26
Height 660895721.97636