77996824 is an even 8-digits composite number following 77996823
and preceding 77996825 . In scientific notation, it is written as 7.7996824 × 10^7.
The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors.
There are 36945792 positive integers (up to 77996824) that are relatively prime to 77996824.
77996824 has 16 divisors, whose sum is 153941400
The reverse of 77996824 is 42869977
Previous prime number is 19
Is Prime? no Number parity even Number length 8 Sum of Digits 52 Digital Root 7
Name
seventy-seven million nine hundred ninety-six thousand eight hundred twenty-four
Scientific notation
7.7996824 × 10^7
Engineering notation
7.7996824 × 10^6
Prime Factorization
2 × 2 × 2 × 19 × 513137
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
19499206 Product of the distinct prime numbers
The prime factorization of 77996824 is 2 × 2 × 2 × 19 × 513137.
Since it has a total of 5 prime factors.
5 , 7 , 68 , 93 , 816 , 581 , 3226 , 8525 , 1586 , 49722 , 236194 , 84973 , 8302365 , 4238206 , 92686430 , 56970688 , 807801391 , 565245772 , 1103895721 , 1007164617
n×2
155993648
n×3
233990472
n×4
311987296
n×5
389984120
n÷2
38998412
n÷3
25998941.333333
n÷3
19499206
n÷5
15599364.8
n2
6083504554086976
n3
4.7449403400832E+23
n4
3.7009027659597E+31
n5
2.8865866167767E+39
2 √n8831.5810589045
3 √n427.26006896118
4 √n93.976492054686
5 √n37.880472171739
1 , 2 , 4 , 8 , 19 , 38 , 76 , 152 , 513137 , 1026274 , 2052548 , 4105096 , 9749603 , 19499206 , 38998412 , 77996824
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
-77996823 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 77996824 can be divided by 16 positive divisors.
The sum of these divisors (counting 77996824) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101001100010001100011000
3
Ternary
12102202122112021
4
Quaternary
10221202030120
5
Quinary
124431344244
6
Senary
11423424224
8
Octal
451421430
10
Decimal
77996824
12
Duodecimal
22155074
16
Hexadecimal
4a62318
20
Vigesimal
1479c14
36
Base36
1afqqg
md5
976358377050e9f138309819f6fd5607
sha1
58678ec29282510503f5d7a751be140acde86dc3
sha256
702e6197c971ef51910584bc6e0af463662b3460c8f0573acc5224914cad98c7
sha512
c199b51ecdd3c0ded78031af966513af47ae1feeccfc3c1c1bc83d8b8959b6441a856b42f9fa8a38fc08b474dc7b1bf833ccae7b8cb0537f6f5394b63f6a8415
ripemd-160
5a8b90af7a0c5314bb1c32321830a836234f70aa
Diameter
155993648
Circumference
490068498.56347
Area
1.91118932152E+16
Volume
1.9875559618836E+24
Surface area
7.6447572860799E+16
Circumference
490068498.56347
Perimeter
311987296
Area
6083504554086976
Diagonal
110304166.32283
Surface area
36501027324521856
Volume
4.7449403400832E+23
Space diagonal
135094461.99701
Perimeter
233990472
Area
2.6342347439388E+15
Altitude
67547230.998504
Surface area
2.6342347439388E+15
Volume
5.5919658179974E+22
Height
36768055.440942