67869488 is an even 8-digits composite number following 67869487
and preceding 67869489 . In scientific notation, it is written as 6.7869488 × 10^7.
The sum of its digits is 56. It has a total of 5 prime factors and 10 positive divisors.
There are 33934736 positive integers (up to 67869488) that are relatively prime to 67869488.
67869488 has 10 divisors, whose sum is 131497164
The reverse of 67869488 is 88496876
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
sixty-seven million eight hundred sixty-nine thousand four hundred eighty-eight
Scientific notation
6.7869488 × 10^7
Engineering notation
6.7869488 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 4241843
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
8483686
Product of the distinct prime numbers
The prime factorization of 67869488 is 2 × 2 × 2 × 2 × 4241843.
Since it has a total of 5 prime factors.
2 , 6 , 40 , 89 , 770 , 79 , 1173 , 5351 , 18186 , 55604 , 321084 , 641046 , 7313341 , 1610831 , 10116570 , 70278981 , 449955928 , 31537289 , 8338009309 , 6071500873
n×2
135738976
n×3
203608464
n×4
271477952
n×5
339347440
n÷2
33934744
n÷3
22623162.666667
n÷3
16967372
n÷5
13573897.6
n2
4606267401382144
n3
3.126250101229E+23
n4
2.1217699373036E+31
n5
1.4400343929859E+39
2 √n
8238.2939981528
3 √n
407.90421306411
4 √n
90.765048328929
5 √n
36.841297290997
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67869487
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67869488 can be divided by 10 positive divisors.
The sum of these divisors (counting 67869488) is 1, the average is 0.1.
Base
System
Value
2
Binary
100000010111001101100110000
3
Ternary
11201201010102202
4
Quaternary
10002321230300
5
Quinary
114333310423
6
Senary
10422402332
8
Octal
402715460
10
Decimal
67869488
12
Duodecimal
1a8903a8
16
Hexadecimal
40b9b30
20
Vigesimal
1143de8
36
Base36
14eofk
md5
14ae6e6cce974fb6151cbe824525e1af
sha1
b6f1c6fd806d61eaff8deae4db44d62ba72ee964
sha256
c5651cdd136af6e0e6da0f8f8f3527ae5859a1889b4bb864c40404476282a4e4
sha512
f1c16c99f9f36a369e223a3ea21a23f9729869d6d56fde9a869d32a0358ac2c86b58aabdb2bb1e0b2ef3f22946c5622e0f7b099df2d7db44208e93dfb2510253
ripemd-160
e89160ecf29dae0c3dbd537dceb80a97071f1f7f
Diameter
135738976
Circumference
426436569.8074
Area
1.4471015828652E+16
Volume
1.309520580174E+24
Surface area
5.7884063314609E+16
Circumference
426436569.8074
Perimeter
271477952
Area
4606267401382144
Diagonal
95981950.400918
Surface area
27637604408292864
Volume
3.126250101229E+23
Space diagonal
117553401.49969
Perimeter
203608464
Area
1.9945722931105E+15
Altitude
58776700.749843
Surface area
1.9945722931105E+15
Volume
3.6843210771069E+22
Height
31993983.466973