77973380 is an even 8-digits composite number following 77973379
and preceding 77973381 . In scientific notation, it is written as 7.7973380 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors.
There are 30981600 positive integers (up to 77973380) that are relatively prime to 77973380.
77973380 has 24 divisors, whose sum is 164834880
The reverse of 77973380 is 08337977
Previous prime number is 151
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
seventy-seven million nine hundred seventy-three thousand three hundred eighty
Scientific notation
7.7973380 × 10^7
Engineering notation
7.7973380 × 10^6
Prime Factorization
2 × 2 × 5 × 151 × 25819
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
38986690 Product of the distinct prime numbers
The prime factorization of 77973380 is 2 × 2 × 5 × 151 × 25819.
Since it has a total of 5 prime factors.
3 , 6 , 87 , 1 , 179 , 811 , 1202 , 8419 , 99156 , 77482 , 611034 , 297722 , 316461 , 1023530 , 55841908 , 79411196 , 534887267 , 384646660 , 1790977367 , 3070242850
n×2
155946760
n×3
233920140
n×4
311893520
n×5
389866900
n÷2
38986690
n÷3
25991126.666667
n÷3
19493345
n÷5
15594676
n2
6079847988624400
n3
4.7406629755925E+23
n4
3.696455156478E+31
n5
2.8822510256902E+39
2 √n8830.2536769903
3 √n427.21725658197
4 √n93.96942948103
5 √n37.878194703154
1 , 2 , 4 , 5 , 10 , 20 , 151 , 302 , 604 , 755 , 1510 , 3020 , 25819 , 51638 , 103276 , 129095 , 258190 , 516380 , 3898669 , 7797338 , 15594676 , 19493345 , 38986690 , 77973380
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-77973379 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77973380 can be divided by 24 positive divisors.
The sum of these divisors (counting 77973380) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100101001011100011110000100
3
Ternary
12102201110100222
4
Quaternary
10221130132010
5
Quinary
124430122010
6
Senary
11423123512
8
Octal
451343604
10
Decimal
77973380
12
Duodecimal
22143598
16
Hexadecimal
4a5c784
20
Vigesimal
1476d90
36
Base36
1af8n8
md5
4e2179508e8f82c0a8b7f3b2e65a37a3
sha1
6f0316d8f7939054b5a61820760fcf34e5bdc926
sha256
e0229c29cdbdbaff7c9269567e00f5223b755f08d8f23c2c63e72029c0bae74b
sha512
cbca5d67402c786f1201e4ee387027cab08866a1a9f4ab35d07da1fa50ff4b6c332a64c79634b2a470530920b1ce55af8912865a79f7866eaf464639d464cafc
ripemd-160
0eae91b4a0e8fc7fb62f518c8bd46c7dfa4b63ff
Diameter
155946760
Circumference
489921195.56713
Area
1.9100405776005E+16
Volume
1.9857642636355E+24
Surface area
7.640162310402E+16
Circumference
489921195.56713
Perimeter
311893520
Area
6079847988624400
Diagonal
110271011.50007
Surface area
36479087931746400
Volume
4.7406629755925E+23
Space diagonal
135053855.79787
Perimeter
233920140
Area
2.6326514046482E+15
Altitude
67526927.898937
Surface area
2.6326514046482E+15
Volume
5.5869248956024E+22
Height
36757003.833357