78014908 is an even 8-digits composite number following 78014907
and preceding 78014909 . In scientific notation, it is written as 7.8014908 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 38568992 positive integers (up to 78014908) that are relatively prime to 78014908.
78014908 has 12 divisors, whose sum is 138060720
The reverse of 78014908 is 80941087
Previous prime number is 89
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-eight million fourteen thousand nine hundred eight
Scientific notation
7.8014908 × 10^7
Engineering notation
7.8014908 × 10^6
Prime Factorization
2 × 2 × 89 × 219143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
39007454
Product of the distinct prime numbers
The prime factorization of 78014908 is 2 × 2 × 89 × 219143.
Since it has a total of 4 prime factors.
10 , 10 , 19 , 15 , 907 , 808 , 5648 , 8217 , 59981 , 82923 , 101561 , 339657 , 2264272 , 4349643 , 93949369 , 40952187 , 178453228 , 644723222 , 3436698958 , 5985077659
n×2
156029816
n×3
234044724
n×4
312059632
n×5
390074540
n÷2
39007454
n÷3
26004969.333333
n÷3
19503727
n÷5
15602981.6
n2
6086325870248464
n3
4.7482415282545E+23
n4
3.7043362598856E+31
n5
2.8899345251604E+39
2 √n
8832.6048253049
3 √n
427.29308728858
4 √n
93.981938824994
5 √n
37.882228568734
1 , 2 , 4 , 89 , 178 , 356 , 219143 , 438286 , 876572 , 19503727 , 39007454 , 78014908
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-78014907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78014908 can be divided by 12 positive divisors.
The sum of these divisors (counting 78014908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101001100110100110111100
3
Ternary
12102210120100001
4
Quaternary
10221212212330
5
Quinary
124432434113
6
Senary
11424044044
8
Octal
451464674
10
Decimal
78014908
12
Duodecimal
22163624
16
Hexadecimal
4a669bc
20
Vigesimal
147bh58
36
Base36
1ag4os
md5
e64bc95baceb2ae155a56c7fa436dc1b
sha1
69944f2e0db5b98fa2fe2abd9c3f3e08ecdd0f86
sha256
32982dee33a41ec3fbfaac0df9f2af970c59113acc30b765978bb78767195648
sha512
01c0893316ac9e41a8a20d2166f64281b466f8b6de3e505b8e1ade561e38122542e091594b4a7f306d5cc369dfe548dc1f6456e90774126c6d89bf27c556b069
ripemd-160
37fb00d448e09c0b3bff0ec737d8f12851aab033
Diameter
156029816
Circumference
490182123.68657
Area
1.9120756641326E+16
Volume
1.9889387603513E+24
Surface area
7.6483026565304E+16
Circumference
490182123.68657
Perimeter
312059632
Area
6086325870248464
Diagonal
110329740.96089
Surface area
36517955221490784
Volume
4.7482415282545E+23
Space diagonal
135125784.40381
Perimeter
234044724
Area
2.6354564096728E+15
Altitude
67562892.201906
Surface area
2.6354564096728E+15
Volume
5.5958563055673E+22
Height
36776580.320296