75870975 is an odd 8-digits composite number following 75870974
and preceding 75870976 . In scientific notation, it is written as 7.5870975 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 40043520 positive integers (up to 75870975) that are relatively prime to 75870975.
75870975 has 16 divisors, whose sum is 98125440
The reverse of 75870975 is 57907857
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-five million eight hundred seventy thousand nine hundred seventy-five
Scientific notation
7.5870975 × 10^7
Engineering notation
7.5870975 × 10^6
Prime Factorization
15 × 5 × 97 × 10429
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
75870975
Product of the distinct prime numbers
The prime factorization of 75870975 is 15 × 5 × 97 × 10429.
Since it has a total of 4 prime factors.
1 , 5 , 66 , 97 , 14 , 954 , 3559 , 6938 , 12861 , 16552 , 68382 , 120313 , 7181087 , 3746477 , 42725733 , 50409181 , 495069495 , 919267938 , 3134781004 , 124470852
n×2
151741950
n×3
227612925
n×4
303483900
n×5
379354875
n÷2
37935487.5
n÷3
25290325
n÷3
18967743.75
n÷5
15174195
n2
5756404847450625
n3
4.3674404827081E+23
n4
3.3136196767753E+31
n5
2.5140755565613E+39
2 √n
8710.3946523679
3 √n
423.34251776355
4 √n
93.329495082573
5 √n
37.671692548419
1 , 5 , 15 , 75 , 97 , 485 , 1455 , 7275 , 10429 , 52145 , 156435 , 782175 , 1011613 , 5058065 , 15174195 , 75870975
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
-75870974
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 75870975 can be divided by 16 positive divisors.
The sum of these divisors (counting 75870975) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100001011011001011111111
3
Ternary
12021202122102010
4
Quaternary
10201123023333
5
Quinary
123410332400
6
Senary
11310102303
8
Octal
441331377
10
Decimal
75870975
12
Duodecimal
214aa993
16
Hexadecimal
485b2ff
20
Vigesimal
13e3h8f
36
Base36
1966f3
md5
7d6568e9079ba68433023108280328db
sha1
2b581c3afdd26906027b63b168bbe2eeec5096c7
sha256
e4af5b4d90db8b73f19c49824b7740b2a643deddc6192f5411ad87407fb0dc86
sha512
2c70073e8dcd3c2bd52622b3d0370cda5389ecd44c1f08aed8def83388fe70305971c521eb83abba3fe3b4e5ea03b0ee97769c7c07d1fb172f407fe100d1b807
ripemd-160
c14421640aae36774596db8f880d7657174c0da1
Diameter
151741950
Circumference
476711395.36139
Area
1.808427917984E+16
Volume
1.8294291913955E+24
Surface area
7.2337116719358E+16
Circumference
476711395.36139
Perimeter
303483900
Area
5756404847450625
Diagonal
107297761.83547
Surface area
34538429084703750
Volume
4.3674404827081E+23
Space diagonal
131412383.51979
Perimeter
227612925
Area
2.4925964161801E+15
Altitude
65706191.759894
Surface area
2.4925964161801E+15
Volume
5.1470779695859E+22
Height
35765920.611823