1408428 (number)

1408428 is an even 7-digits composite number following 1408427 and preceding 1408429. In scientific notation, it is written as 1.408428 × 10^6. The sum of its digits is 27. It has a total of 8 prime factors and 96 positive divisors. There are 384912 positive integers (up to 1408428) that are relatively prime to 1408428.

Interesting facts

Basic properties

Name

Name one million four hundred eight thousand four hundred twenty-eight

Notation

Scientific notation 1.408428 × 10^6
Engineering notation 1.408428 × 10^6

Prime Factorization of 1408428

Prime Factorization 2 × 2 × 23 × 3 × 7 × 3 × 81 × 3

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 78246
Product of the distinct prime numbers

The prime factorization of 1408428 is 2 × 2 × 23 × 3 × 7 × 3 × 81 × 3. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 1, 69, 99, 173, 673, 6594, 9903, 6998, 18967, 901159, 512122, 8003376, 9690932, 83901389, 48326684, 282657213, 117368466, 4508831678, 2098592648

Basic calculations (n = 1408428)

Multiplication

n×y
n×2 2816856
n×3 4225284
n×4 5633712
n×5 7042140

Division

n÷y
n÷2 704214
n÷3 469476
n÷3 352107
n÷5 281685.6

Exponentiation

ny
n2 1983669431184
n3 2793855569623618752
n4 3.9349444122139E+24
n5 5.5420858886055E+30

Nth Root

y√n
2√n 1186.7720926951
3√n 112.092928826
4√n 34.449558671994
5√n 16.97254348636

Divisors of 1408428

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 243, 252, 276, 322, 324, 378, 414, 483, 486, 567, 621, 644, 729, 756, 828, 966, 972, 1134, 1242, 1449, 1458, 1701, 1863, 1932, 2187, 2268, 2484, 2898, 2916, 3402, 3726, 4347, 4374, 5103, 5589, 5796, 6804, 7452, 8694, 8748, 10206, 11178, 13041, 15309, 16767, 17388, 20412, 22356, 26082, 30618, 33534, 39123, 50301, 52164, 61236, 67068, 78246, 100602, 117369, 156492, 201204, 234738, 352107, 469476, 704214, 1408428

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1408427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1408428 can be divided by 96 positive divisors. The sum of these divisors (counting 1408428) is 1, the average is 0.010416666666667.

Base conversion 1408428

Base System Value
2 Binary 101010111110110101100
3 Ternary 2122120000000
4 Quaternary 11113312230
5 Quinary 330032203
6 Senary 50104300
8 Octal 5276654
10 Decimal 1408428
12 Duodecimal 57b090
16 Hexadecimal 157dac
20 Vigesimal 8g118
36 Base36 u6r0

Cryptographic Hash Functions

md5 1e947b410e86b47978dfd39acd539ac8
sha1 571b2d1e9f8a5fa9602f9855ec7ebea93fd7948e
sha256 d378d52198b965cc0bd551941ca0ba63d795bd36bbb90d4bee24f61b64ff5f72
sha512 d9f34662ee178324c8b2c27c2ee145fcfefb9d82a71be49dfbb6b4daf286302f2a5b3c40c3bf863bd4eb4e49eb1092f1c4bffdf45c5b66913e6f69dd1341606b
ripemd-160 7ea135c2605cdde65d5ef1b6192d19a8cdc29e0c

1408428 as geometric shapes

Circle

Radius = n
Diameter 2816856
Circumference 8849414.1158203
Area 6231881312158.3

Sphere

Radius = n
Volume 1.1702874843627E+19
Surface area 24927525248633
Circumference 8849414.1158203

Square

Length = n
Perimeter 5633712
Area 1983669431184
Diagonal 1991817.979226

Cube

Length = n
Surface area 11902016587104
Volume 2793855569623618752
Space diagonal 2439468.8548026

Equilateral Triangle

Length = n
Perimeter 4225284
Area 858954060057.99
Altitude 1219734.4274013

Triangular Pyramid

Length = n
Surface area 858954060057.99
Volume 3.2925903648944E+17
Height 663939.32640867