70868488 is an even 8-digits composite number following 70868487
and preceding 70868489 . In scientific notation, it is written as 7.0868488 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors.
There are 35216208 positive integers (up to 70868488) that are relatively prime to 70868488.
70868488 has 16 divisors, whose sum is 133696080
The reverse of 70868488 is 88486807
Previous prime number is 163
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy million eight hundred sixty-eight thousand four hundred eighty-eight
Scientific notation
7.0868488 × 10^7
Engineering notation
7.0868488 × 10^6
Prime Factorization
2 × 2 × 2 × 163 × 54347
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17717122
Product of the distinct prime numbers
The prime factorization of 70868488 is 2 × 2 × 2 × 163 × 54347.
Since it has a total of 5 prime factors.
9 , 3 , 13 , 4 , 27 , 274 , 5411 , 3802 , 73852 , 89525 , 852459 , 883705 , 8302844 , 971645 , 14724325 , 83707633 , 151750957 , 472192784 , 5946085033 , 7996984559
n×2
141736976
n×3
212605464
n×4
283473952
n×5
354342440
n÷2
35434244
n÷3
23622829.333333
n÷3
17717122
n÷5
14173697.6
n2
5022342591406144
n3
3.5592582567096E+23
n4
2.5223925105452E+31
n5
1.7875814336486E+39
2 √n
8418.3423546444
3 √n
413.82595156157
4 √n
91.751525080755
5 √n
37.161277330007
1 , 2 , 4 , 8 , 163 , 326 , 652 , 1304 , 54347 , 108694 , 217388 , 434776 , 8858561 , 17717122 , 35434244 , 70868488
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
-70868487
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 70868488 can be divided by 16 positive divisors.
The sum of these divisors (counting 70868488) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001110010101111000001000
3
Ternary
11221100111021211
4
Quaternary
10032111320020
5
Quinary
121120242423
6
Senary
11010542504
8
Octal
416257010
10
Decimal
70868488
12
Duodecimal
1b897a34
16
Hexadecimal
4395e08
20
Vigesimal
122ib48
36
Base36
166yh4
md5
010cb73307ce158c156f0a61bb8e66ae
sha1
29fce1c3a57e9c7507a35495789afdeadb17bc6c
sha256
33fc8b8e8b2b6bb0dbbeb2aa93988dfa108c8d6726a36b3ad5df59373187eda6
sha512
6ae370edb980bbffb2a94fed2cf3441052159345bb7db582f4822acc6f9003e6b4e84921f865ffa04cdef83e8c284231cd84f1c00c4855b9c29a6f20a6d54b0b
ripemd-160
5cd3124b158ea86404a935e0a8c3c2ffb6a3db65
Diameter
141736976
Circumference
445279842.54363
Area
1.5778154588973E+16
Volume
1.490898612201E+24
Surface area
6.3112618355891E+16
Circumference
445279842.54363
Perimeter
283473952
Area
5022342591406144
Diagonal
100223176.87447
Surface area
30134055548436864
Volume
3.5592582567096E+23
Space diagonal
122747821.87159
Perimeter
212605464
Area
2.1747381353331E+15
Altitude
61373910.935793
Surface area
2.1747381353331E+15
Volume
4.1946260821892E+22
Height
33407725.624825