755454942 is an even 9-digits composite number following 755454941
and preceding 755454943 . In scientific notation, it is written as 7.55454942 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 213269760 positive integers (up to 755454942) that are relatively prime to 755454942.
755454942 has 16 divisors, whose sum is 1145389440
The reverse of 755454942 is 249454557
Previous prime number is 103
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
seven hundred fifty-five million four hundred fifty-four thousand nine hundred forty-two
Scientific notation
7.55454942 × 10^8
Engineering notation
7.55454942 × 10^6
Prime Factorization
2 × 1683 × 103 × 2179
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
755454942
Product of the distinct prime numbers
The prime factorization of 755454942 is 2 × 1683 × 103 × 2179.
Since it has a total of 4 prime factors.
2 , 7 , 19 , 12 , 748 , 741 , 1856 , 7888 , 57591 , 11296 , 567174 , 439441 , 943952 , 8823458 , 19178679 , 11393524 , 350840599 , 438100778 , 3431775752 , 6293836670
n×2
1510909884
n×3
2266364826
n×4
3021819768
n×5
3777274710
n÷2
377727471
n÷3
251818314
n÷3
188863735.5
n÷5
151090988.4
n2
570712169392223364
n3
4.311473288269E+26
n4
3.2571238029238E+35
n5
2.4606102736246E+44
2 √n
27485.540598649
3 √n
910.75770809208
4 √n
165.78763705008
5 √n
59.654294420178
1 , 2 , 103 , 206 , 1683 , 2179 , 3366 , 4358 , 173349 , 224437 , 346698 , 448874 , 3667257 , 7334514 , 377727471 , 755454942
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-755454941
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 755454942 can be divided by 16 positive divisors.
The sum of these divisors (counting 755454942) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101101000001110101001111011110
3
Ternary
1221122112002100200
4
Quaternary
231001311033132
5
Quinary
3021344024232
6
Senary
202544004330
8
Octal
5501651736
10
Decimal
755454942
12
Duodecimal
1910006a6
16
Hexadecimal
2d0753de
20
Vigesimal
bg1bh72
36
Base36
chs0ri
md5
ec773998d6794cd20647697a27683dd1
sha1
a3eb25167076cf23284d59a8fd6a91969ac7a237
sha256
32b8aefe6b54db03d97649a6586a10e1d7c8574e493aa9d4d7c94510093203bb
sha512
988264b25e936905614834c78c5b96f54f70e79f3b3f7d023956131275f72b24d53e2672131f58417b25617ad5043b241a669e6070e05c2ab348c5839cae8dd7
ripemd-160
a45c39b0fbc1ea40e33b9d1341c29df128b33295
Diameter
1510909884
Circumference
4746663391.8106
Area
1.7929451586769E+18
Volume
1.8059857078099E+27
Surface area
7.1717806347076E+18
Circumference
4746663391.8106
Perimeter
3021819768
Area
570712169392223364
Diagonal
1068374624.7382
Surface area
3424273016353340184
Volume
4.311473288269E+26
Space diagonal
1308486342.373
Perimeter
2266364826
Area
2.471256184713E+17
Altitude
654243171.1865
Surface area
2.471256184713E+17
Volume
5.0811199983994E+25
Height
356124874.91273