1421697740 (number)

1421697740 is an even 10-digits composite number following 1421697739 and preceding 1421697741. In scientific notation, it is written as 1.421697740 × 10^9. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 549069248 positive integers (up to 1421697740) that are relatively prime to 1421697740.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-one million six hundred ninety-seven thousand seven hundred forty

Notation

Scientific notation 1.421697740 × 10^9
Engineering notation 1.421697740 × 10^9

Prime Factorization of 1421697740

Prime Factorization 2 × 2 × 5 × 29 × 2451203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 710848870
Product of the distinct prime numbers

The prime factorization of 1421697740 is 2 × 2 × 5 × 29 × 2451203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 17, 37, 36, 142, 1937, 6703, 46858, 39483, 807800, 212219, 8042981, 8592071, 48665846, 3276738, 395041780, 406765516, 2237428915, 3069664164

Basic calculations (n = 1421697740)

Multiplication

n×y
n×2 2843395480
n×3 4265093220
n×4 5686790960
n×5 7108488700

Division

n÷y
n÷2 710848870
n÷3 473899246.66667
n÷3 355424435
n÷5 284339548

Exponentiation

ny
n2 2021224463921107600
n3 2.8735702523894E+27
n4 4.0853483335532E+36
n5 5.8081304929253E+45

Nth Root

y√n
2√n 37705.407304523
3√n 1124.4386308728
4√n 194.17880240779
5√n 67.695757866327

Divisors of 1421697740

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2451203, 4902406, 9804812, 12256015, 24512030, 49024060, 71084887, 142169774, 284339548, 355424435, 710848870, 1421697740

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 -1421697739
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 1421697740 can be divided by 24 positive divisors. The sum of these divisors (counting 1421697740) is 1, the average is 0.041666666666667.

Base conversion 1421697740

Base System Value
2 Binary 1010100101111010110001011001100
3 Ternary 10200002011201122212
4 Quaternary 1110233112023030
5 Quinary 10402423311430
6 Senary 353023525552
8 Octal 12457261314
10 Decimal 1421697740
12 Duodecimal 3381598b8
16 Hexadecimal 54bd62cc
20 Vigesimal 1245c470
36 Base36 nifwzw

Cryptographic Hash Functions

md5 21b2aec9f5853f7a701d011c40f1f634
sha1 d9ab617f5263d1f2d6a7974dae89941cbd5c1af3
sha256 4910ee1e5f8fb42ab50d1eb8bb6db92ed5110efbade8b8a78ddc87e191804991
sha512 3c78b12c7bae25a14b747c4c36f09f69eb006a8602c80736865bbd3e7316f4db165d23e7a50a8a81db116e9317012feeff85c17d83a2fd79374e500c9f332c6d
ripemd-160 3511f380878041654c6cb882f9f91205cc05de08

1421697740 as geometric shapes

Circle

Radius = n
Diameter 2843395480
Circumference 8932790351.2184
Area 6.3498639271105E+18

Sphere

Radius = n
Volume 1.2036782925974E+28
Surface area 2.5399455708442E+19
Circumference 8932790351.2184

Square

Length = n
Perimeter 5686790960
Area 2021224463921107600
Diagonal 2010584225.5032

Cube

Length = n
Surface area 1.2127346783527E+19
Volume 2.8735702523894E+27
Space diagonal 2462452718.6858

Equilateral Triangle

Length = n
Perimeter 4265093220
Area 8.7521586625313E+17
Altitude 1231226359.3429

Triangular Pyramid

Length = n
Surface area 8.7521586625313E+17
Volume 3.3865350194674E+26
Height 670194741.83439