85107907 is an odd 8-digits composite number following 85107906
and preceding 85107908 . In scientific notation, it is written as 8.5107907 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 83635272 positive integers (up to 85107907) that are relatively prime to 85107907.
85107907 has 8 divisors, whose sum is 86593536
The reverse of 85107907 is 70970158
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
eighty-five million one hundred seven thousand nine hundred seven
Scientific notation
8.5107907 × 10^7
Engineering notation
8.5107907 × 10^6
Prime Factorization
107 × 127 × 6263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85107907
Product of the distinct prime numbers
The prime factorization of 85107907 is 107 × 127 × 6263.
Since it has a total of 3 prime factors.
4 , 1 , 82 , 55 , 234 , 986 , 3961 , 401 , 61610 , 18196 , 847988 , 368068 , 8333386 , 9138717 , 44343351 , 44424643 , 479923269 , 572201238 , 4069555540 , 3163926691
n×2
170215814
n×3
255323721
n×4
340431628
n×5
425539535
n÷2
42553953.5
n÷3
28369302.333333
n÷3
21276976.75
n÷5
17021581.4
n2
7243355833920649
n3
6.1646685468123E+23
n4
5.2466203736792E+31
n5
4.465288788274E+39
2 √n
9225.3946799039
3 √n
439.86894685149
4 √n
96.048918161028
5 √n
38.547301620651
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85107906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85107907 can be divided by 8 positive divisors.
The sum of these divisors (counting 85107907) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100101010010011000011
3
Ternary
12221010221002201
4
Quaternary
11010222103003
5
Quinary
133241423112
6
Senary
12240054031
8
Octal
504522303
10
Decimal
85107907
12
Duodecimal
24604317
16
Hexadecimal
512a4c3
20
Vigesimal
16bi9f7
36
Base36
1eo5oj
md5
50c56f97d6300c7a70bfe08d5c7dc316
sha1
6fe20c1bbdf8f92b0d06992b75cc0386bddaf766
sha256
60bd43aa7c711f2d391d045f54864871429a1d2d92b980e24fc7729865049c44
sha512
63cf0f1b506cddde29475776d0e2523e380fae0bf9e1ad5d27e0b8c1b45c56b97f11ab6bb9a2ada00256530e6c69dfef2fcf27bf92c07f7f2f8ae43a3147aac2
ripemd-160
a400d8ca8a34687453287046336c46aba6ec489d
Diameter
170215814
Circumference
534748750.78721
Area
2.2755673475182E+16
Volume
2.5822503224642E+24
Surface area
9.1022693900728E+16
Circumference
534748750.78721
Perimeter
340431628
Area
7243355833920649
Diagonal
120360756.34459
Surface area
43460135003523894
Volume
6.1646685468123E+23
Space diagonal
147411219.04985
Perimeter
255323721
Area
3.1364650804127E+15
Altitude
73705609.524923
Surface area
3.1364650804127E+15
Volume
7.2651315553639E+22
Height
40120252.114863