77996827 is an odd 8-digits composite number following 77996826
and preceding 77996828 . In scientific notation, it is written as 7.7996827 × 10^7.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 77192640 positive integers (up to 77996827) that are relatively prime to 77996827.
77996827 has 4 divisors, whose sum is 78801016
The reverse of 77996827 is 72869977
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
seventy-seven million nine hundred ninety-six thousand eight hundred twenty-seven
Scientific notation
7.7996827 × 10^7
Engineering notation
7.7996827 × 10^6
Prime Factorization
97 × 804091
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
77996827
Product of the distinct prime numbers
The prime factorization of 77996827 is 97 × 804091.
Since it has a total of 2 prime factors.
2 , 6 , 97 , 32 , 153 , 616 , 2385 , 5067 , 30657 , 9880 , 817668 , 982592 , 4157542 , 8361729 , 8392018 , 72847861 , 541856745 , 998952977 , 8932902839 , 514173857
n×2
155993654
n×3
233990481
n×4
311987308
n×5
389984135
n÷2
38998413.5
n÷3
25998942.333333
n÷3
19499206.75
n÷5
15599365.4
n2
6083505022067929
n3
4.7449408875986E+23
n4
3.7009033353526E+31
n5
2.8865871719122E+39
2 √n
8831.5812287495
3 √n
427.26007443909
4 √n
93.976492958343
5 √n
37.880472463139
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77996826
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77996827 can be divided by 4 positive divisors.
The sum of these divisors (counting 77996827) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101001100010001100011011
3
Ternary
12102202122112101
4
Quaternary
10221202030123
5
Quinary
124431344302
6
Senary
11423424231
8
Octal
451421433
10
Decimal
77996827
12
Duodecimal
22155077
16
Hexadecimal
4a6231b
20
Vigesimal
1479c17
36
Base36
1afqqj
md5
bafd87ef4cbcfa7827dae52a614c1fe9
sha1
201b9d69f85152a2d323c00d41efd1dd69d06cbf
sha256
bea7a6e3c7be211f75289646cc3fe884d98cf2ca1f85d504a3e7c053ae778f6a
sha512
eedf720b05585904d3a1f21119b22251aac8d6057194cf2b576d05dc6c0590c4728644012793c204553463848b16a1fc8d89b262703ddc23f1c408db6fd00628
ripemd-160
02b9032110f37426efa0885450a99dd63e6deb8a
Diameter
155993654
Circumference
490068517.41303
Area
1.9111894685405E+16
Volume
1.9875561912264E+24
Surface area
7.6447578741621E+16
Circumference
490068517.41303
Perimeter
311987308
Area
6083505022067929
Diagonal
110304170.56547
Surface area
36501030132407574
Volume
4.7449408875986E+23
Space diagonal
135094467.19316
Perimeter
233990481
Area
2.6342349465805E+15
Altitude
67547233.59658
Surface area
2.6342349465805E+15
Volume
5.5919664632505E+22
Height
36768056.855156