67699897 is an odd 8-digits composite number following 67699896
and preceding 67699898 . In scientific notation, it is written as 6.7699897 × 10^7.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 65303040 positive integers (up to 67699897) that are relatively prime to 67699897.
67699897 has 8 divisors, whose sum is 70134120
The reverse of 67699897 is 79899676
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 61
Digital Root 7
Name
sixty-seven million six hundred ninety-nine thousand eight hundred ninety-seven
Scientific notation
6.7699897 × 10^7
Engineering notation
6.7699897 × 10^6
Prime Factorization
41 × 89 × 18553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67699897
Product of the distinct prime numbers
The prime factorization of 67699897 is 41 × 89 × 18553.
Since it has a total of 3 prime factors.
10 , 10 , 91 , 16 , 874 , 914 , 4589 , 1534 , 30288 , 28926 , 307343 , 252761 , 7315608 , 8305999 , 93357684 , 87225945 , 118254755 , 208351378 , 843473456 , 9304218326
n×2
135399794
n×3
203099691
n×4
270799588
n×5
338499485
n÷2
33849948.5
n÷3
22566632.333333
n÷3
16924974.25
n÷5
13539979.4
n2
4583276053810609
n3
3.1028731676554E+23
n4
2.1006419385434E+31
n5
1.4221324287327E+39
2 √n
8227.9947131728
3 √n
407.56417522159
4 √n
90.708294621676
5 √n
36.822867192527
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
-67699896
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 67699897 can be divided by 8 positive divisors.
The sum of these divisors (counting 67699897) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010010000010010111001
3
Ternary
11201101111210121
4
Quaternary
10002100102321
5
Quinary
114312344042
6
Senary
10415013241
8
Octal
402202271
10
Decimal
67699897
12
Duodecimal
1a80a221
16
Hexadecimal
40904b9
20
Vigesimal
11329eh
36
Base36
14b1kp
md5
8be32cd8b613d1e71af1030810e377ee
sha1
27a6eee9b7d0d0f74c926fdc0fd7c1d170ebf4fa
sha256
974e76c18deeef7c08bd7c948c2fb7691520c36d26c11544b0d28a61c91db3ba
sha512
a62a9be3a5a873ac0d900da8fd3235a0e2fe6bca68c1b46f3d42a7d63cb105bfffba015069e16b492986a062a6284c761627354a8f8dc2253fbfdf922f87810b
ripemd-160
d9fe8823f1cd59c116276ec9fee9a72bbfe0f107
Diameter
135399794
Circumference
425370998.12797
Area
1.4398786380025E+16
Volume
1.299728473137E+24
Surface area
5.7595145520102E+16
Circumference
425370998.12797
Perimeter
270799588
Area
4583276053810609
Diagonal
95742112.508662
Surface area
27499656322863654
Volume
3.1028731676554E+23
Space diagonal
117259661.27118
Perimeter
203099691
Area
1.9846167475784E+15
Altitude
58629830.63559
Surface area
1.9846167475784E+15
Volume
3.6567710966849E+22
Height
31914037.502887