76996921 is an odd 8-digits prime number following 76996920
and preceding 76996922 . In scientific notation, it is written as 7.6996921 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 76996920 positive integers (up to 76996921) that are relatively prime to 76996921.
76996921 has 2 divisors, whose sum is 76996922
The reverse of 76996921 is 12969967
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-six million nine hundred ninety-six thousand nine hundred twenty-one
Scientific notation
7.6996921 × 10^7
Engineering notation
7.6996921 × 10^6
Prime Factorization
76996921
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
76996921
Product of the distinct prime numbers
The prime factorization of 76996921 is 76996921.
Since it has a total of 1 prime factors.
1 , 8 , 77 , 55 , 5 , 796 , 2963 , 9404 , 91696 , 74789 , 681028 , 885845 , 6544776 , 1697186 , 78992133 , 60857443 , 363491046 , 233119286 , 4590449716 , 5952716047
n×2
153993842
n×3
230990763
n×4
307987684
n×5
384984605
n÷2
38498460.5
n÷3
25665640.333333
n÷3
19249230.25
n÷5
15399384.2
n2
5928525843480241
n3
4.5647823601691E+23
n4
3.5147418676813E+31
n5
2.7062430192125E+39
2 √n
8774.7889433308
3 √n
425.42641584979
4 √n
93.673843432042
5 √n
37.782846313676
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
76996922
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
38498461
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8774.7890003122
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999740249
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76996921 can be divided by 2 positive divisors.
The sum of these divisors (counting 76996921) is 76996922, the average is 38498461.
Base
System
Value
2
Binary
100100101101110000100111001
3
Ternary
12100212211220211
4
Quaternary
10211232010321
5
Quinary
124202400141
6
Senary
11350151121
8
Octal
445560471
10
Decimal
76996921
12
Duodecimal
219524a1
16
Hexadecimal
496e139
20
Vigesimal
1414c61
36
Base36
19ub7d
md5
db5ae5767e47f5dd71165ccf7f253dc9
sha1
0e5e6e832e8441a6222aa1e42823d75efef3ee8b
sha256
4c138626496cfbc667445a125b0ec637ad405d3c365cf4e6b0bed58fedab86fc
sha512
e5dc6e82c0109a495a1cf20458ab65df8af336e8a30ae2d45f2472646d496ce096e1201b6d61e2f5ff0f8aa389b5788fa61c8a47ccc902fbb814f1eb0ecb7daa
ripemd-160
71943b69e5be47ff0495021318582f148cca65e5
Diameter
153993842
Circumference
483785922.72527
Area
1.8625013236495E+16
Volume
1.9120915637258E+24
Surface area
7.4500052945979E+16
Circumference
483785922.72527
Perimeter
307987684
Area
5928525843480241
Diagonal
108890089.93917
Surface area
35571155060881446
Volume
4.5647823601691E+23
Space diagonal
133362579.19837
Perimeter
230990763
Area
2.5671269937232E+15
Altitude
66681289.599184
Surface area
2.5671269937232E+15
Volume
5.3796476025271E+22
Height
36296696.64639