77996888 is an even 8-digits composite number following 77996887
and preceding 77996889 . In scientific notation, it is written as 7.7996888 × 10^7.
The sum of its digits is 62. It has a total of 5 prime factors and 16 positive divisors.
There are 37944288 positive integers (up to 77996888) that are relatively prime to 77996888.
77996888 has 16 divisors, whose sum is 150197280
The reverse of 77996888 is 88869977
Previous prime number is 37
Is Prime? no
Number parity even
Number length 8
Sum of Digits 62
Digital Root 8
Name
seventy-seven million nine hundred ninety-six thousand eight hundred eighty-eight
Scientific notation
7.7996888 × 10^7
Engineering notation
7.7996888 × 10^6
Prime Factorization
2 × 2 × 2 × 37 × 263503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19499222
Product of the distinct prime numbers
The prime factorization of 77996888 is 2 × 2 × 2 × 37 × 263503.
Since it has a total of 5 prime factors.
5 , 5 , 50 , 52 , 776 , 243 , 366 , 8671 , 63841 , 74071 , 981455 , 74792 , 541153 , 4847719 , 31477066 , 47634040 , 23518960 , 768926658 , 1968464741 , 4330764098
n×2
155993776
n×3
233990664
n×4
311987552
n×5
389984440
n÷2
38998444
n÷3
25998962.666667
n÷3
19499222
n÷5
15599377.6
n2
6083514537684544
n3
4.7449520204215E+23
n4
3.7009149130219E+31
n5
2.886598459685E+39
2 √n
8831.584682264
3 √n
427.26018582336
4 √n
93.976511332694
5 √n
37.880478388273
1 , 2 , 4 , 8 , 37 , 74 , 148 , 296 , 263503 , 527006 , 1054012 , 2108024 , 9749611 , 19499222 , 38998444 , 77996888
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
-77996887
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 77996888 can be divided by 16 positive divisors.
The sum of these divisors (counting 77996888) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101001100010001101011000
3
Ternary
12102202122121122
4
Quaternary
10221202031120
5
Quinary
124431400023
6
Senary
11423424412
8
Octal
451421530
10
Decimal
77996888
12
Duodecimal
22155108
16
Hexadecimal
4a62358
20
Vigesimal
1479c48
36
Base36
1afqs8
md5
828f1ee839492cd6b3a9283eb210763f
sha1
150ea7cd8cf3b10819aef8a0e3fe68a6e29ad603
sha256
f929b256fade89b12fb46823092fd3196dddfdf13925de96073343d0c8c915cd
sha512
a54a0d705d323835b462fb8d624b11ec4570f99aed1363526910b3349aaa496e71c8eca7537a5d78d108b0f9a3c7fa17cf0314823c90b7415e8268569288d2d0
ripemd-160
65837df389ece22cf14e51ceeb051950fdf36a98
Diameter
155993776
Circumference
490068900.68733
Area
1.9111924579596E+16
Volume
1.9875608545323E+24
Surface area
7.6447698318386E+16
Circumference
490068900.68733
Perimeter
311987552
Area
6083514537684544
Diagonal
110304256.8325
Surface area
36501087226107264
Volume
4.7449520204215E+23
Space diagonal
135094572.84826
Perimeter
233990664
Area
2.6342390669634E+15
Altitude
67547286.42413
Surface area
2.6342390669634E+15
Volume
5.5919795834081E+22
Height
36768085.610832