69874038 is an even 8-digits composite number following 69874037
and preceding 69874039 . In scientific notation, it is written as 6.9874038 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 21499632 positive integers (up to 69874038) that are relatively prime to 69874038.
69874038 has 16 divisors, whose sum is 125415360
The reverse of 69874038 is 83047896
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
sixty-nine million eight hundred seventy-four thousand thirty-eight
Scientific notation
6.9874038 × 10^7
Engineering notation
6.9874038 × 10^6
Prime Factorization
2 × 9 × 13 × 298607
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
69874038
Product of the distinct prime numbers
The prime factorization of 69874038 is 2 × 9 × 13 × 298607.
Since it has a total of 4 prime factors.
7 , 7 , 61 , 17 , 69 , 947 , 792 , 9270 , 15043 , 70871 , 87420 , 283182 , 8465997 , 194041 , 237924 , 94222389 , 227509858 , 879547415 , 7536644796 , 8494068163
n×2
139748076
n×3
209622114
n×4
279496152
n×5
349370190
n÷2
34937019
n÷3
23291346
n÷3
17468509.5
n÷5
13974807.6
n2
4882381186425444
n3
3.4115168855078E+23
n4
2.3837646049561E+31
n5
1.6656325858976E+39
2 √n
8359.0692065564
3 √n
411.8811790133
4 √n
91.427945435498
5 √n
37.056395109114
1 , 2 , 9 , 13 , 18 , 26 , 117 , 234 , 298607 , 597214 , 2687463 , 3881891 , 5374926 , 7763782 , 34937019 , 69874038
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
-69874037
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 69874038 can be divided by 16 positive divisors.
The sum of these divisors (counting 69874038) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001010100011000101110110
3
Ternary
11212110222011100
4
Quaternary
10022203011312
5
Quinary
120341432123
6
Senary
10533350530
8
Octal
412430566
10
Decimal
69874038
12
Duodecimal
1b498446
16
Hexadecimal
42a3176
20
Vigesimal
11ge51i
36
Base36
15ln5i
md5
2b277bf6ad1c8f17f3c9762dca426f71
sha1
53e86a9cedb27d3aaa73f23ec9db862225cce70d
sha256
9221baae33599d4a95b5f64f8674a7f2b37903a0b2db65e282879392a8047ae0
sha512
478d7d054ae6bff324bff0ee4710fd9e16e4016b85fd44e9b8acd6c8a9b05e57430f53c9519bb4f20155b388d1d48de798537b42e175cb5478848f3c5576c74c
ripemd-160
a709c40cab03bb1df878276149d1679cc31a1d72
Diameter
139748076
Circumference
439031528.91491
Area
1.5338452867299E+16
Volume
1.4290128513478E+24
Surface area
6.1353811469197E+16
Circumference
439031528.91491
Perimeter
279496152
Area
4882381186425444
Diagonal
98816812.197373
Surface area
29294287118552664
Volume
3.4115168855078E+23
Space diagonal
121025383.946
Perimeter
209622114
Area
2.1141330692018E+15
Altitude
60512691.972999
Surface area
2.1141330692018E+15
Volume
4.0205112064583E+22
Height
32938937.399124