69874870 is an even 8-digits composite number following 69874869
and preceding 69874871 . In scientific notation, it is written as 6.9874870 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors.
There are 24634368 positive integers (up to 69874870) that are relatively prime to 69874870.
69874870 has 32 divisors, whose sum is 136180800
The reverse of 69874870 is 07847896
Previous prime number is 2701
Is Prime? no Number parity even Number length 8 Sum of Digits 49 Digital Root 4
Name
sixty-nine million eight hundred seventy-four thousand eight hundred seventy
Scientific notation
6.9874870 × 10^7
Engineering notation
6.9874870 × 10^6
Prime Factorization
2 × 13 × 5 × 2701 × 199
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
69874870 Product of the distinct prime numbers
The prime factorization of 69874870 is 2 × 13 × 5 × 2701 × 199.
Since it has a total of 5 prime factors.
6 , 10 , 64 , 13 , 327 , 598 , 9423 , 4670 , 47051 , 21010 , 987712 , 697332 , 2588462 , 7724838 , 48678548 , 3093921 , 116020334 , 565496793 , 8406295623 , 1533603560
n×2
139749740
n×3
209624610
n×4
279499480
n×5
349374350
n÷2
34937435
n÷3
23291623.333333
n÷3
17468717.5
n÷5
13974974
n2
4882497457516900
n3
3.4116387511932E+23
n4
2.3838781422659E+31
n5
1.6657317528667E+39
2 √n8359.1189727148
3 √n411.88281378253
4 √n91.428217595635
5 √n37.056483355836
1 , 2 , 5 , 10 , 13 , 26 , 65 , 130 , 199 , 398 , 995 , 1990 , 2587 , 2701 , 5174 , 5402 , 12935 , 13505 , 25870 , 27010 , 35113 , 70226 , 175565 , 351130 , 537499 , 1074998 , 2687495 , 5374990 , 6987487 , 13974974 , 34937435 , 69874870
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-69874869 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69874870 can be divided by 32 positive divisors.
The sum of these divisors (counting 69874870) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100001010100011010010110110
3
Ternary
11212111000022011
4
Quaternary
10022203102312
5
Quinary
120341443440
6
Senary
10533354434
8
Octal
412432266
10
Decimal
69874870
12
Duodecimal
1b498a1a
16
Hexadecimal
42a34b6
20
Vigesimal
11ge73a
36
Base36
15lnsm
md5
318719fd0391398e484543e3f38dcfd1
sha1
0ee0b685bb35ac5fd4018dc1beac09281f44cbce
sha256
03f2df888747070b4563b74bb16afa2c879a6dd2a83e6920bd4e2aaa294ff984
sha512
5420f1a37e4dedb758e8e3cb5cd88652de86d8b1fc9bdfff99bafaa9995b8fdcf88acf8c100c1f52cd871939934df8e0c32f7ea721e0a97b9e9d3ae60615eb3e
ripemd-160
9c069e618079bcab957aa8c02caa10c493bfdc09
Diameter
139749740
Circumference
439036756.52508
Area
1.5338818143706E+16
Volume
1.4290638983268E+24
Surface area
6.1355272574824E+16
Circumference
439036756.52508
Perimeter
279499480
Area
4882497457516900
Diagonal
98817988.823057
Surface area
29294984745101400
Volume
3.4116387511932E+23
Space diagonal
121026825.01227
Perimeter
209624610
Area
2.1141834160613E+15
Altitude
60513412.506135
Surface area
2.1141834160613E+15
Volume
4.0206548265459E+22
Height
32939329.607686