76221497 is an odd 8-digits composite number following 76221496
and preceding 76221498 . In scientific notation, it is written as 7.6221497 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 69154560 positive integers (up to 76221497) that are relatively prime to 76221497.
76221497 has 8 divisors, whose sum is 83316000
The reverse of 76221497 is 79412267
Previous prime number is 523
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-six million two hundred twenty-one thousand four hundred ninety-seven
Scientific notation
7.6221497 × 10^7
Engineering notation
7.6221497 × 10^6
Prime Factorization
11 × 523 × 13249
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
76221497
Product of the distinct prime numbers
The prime factorization of 76221497 is 11 × 523 × 13249.
Since it has a total of 3 prime factors.
2 , 7 , 91 , 14 , 269 , 566 , 2509 , 4140 , 50015 , 98958 , 915340 , 500639 , 3595711 , 2710942 , 60353137 , 22807707 , 466192942 , 154355343 , 1501282442 , 2450347143
n×2
152442994
n×3
228664491
n×4
304885988
n×5
381107485
n÷2
38110748.5
n÷3
25407165.666667
n÷3
19055374.25
n÷5
15244299.4
n2
5809716604921009
n3
4.4282529677284E+23
n4
3.3752807029495E+31
n5
2.5726894797402E+39
2 √n
8730.4923687041
3 √n
423.99346027946
4 √n
93.437103811623
5 √n
37.706436855269
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76221496
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76221497 can be divided by 8 positive divisors.
The sum of these divisors (counting 76221497) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100010110000110000111001
3
Ternary
12022102110020102
4
Quaternary
10202300300321
5
Quinary
124003041442
6
Senary
11321405145
8
Octal
442606071
10
Decimal
76221497
12
Duodecimal
216397b5
16
Hexadecimal
48b0c39
20
Vigesimal
13g7deh
36
Base36
19dovt
md5
11d7ed9f3d5614ecaebc9863ad4dcee8
sha1
310afc07da21468cf987fe17a044232ef3e43591
sha256
955d5a0715bc278f53c49b9df285031389897ffea08657e4bc47d4c0e96096c1
sha512
26313561b4a70d72fbd4f09222be1418014f8caf37cd4c0b107f92d01f64d0218365916bb7db07f13417170cd9d35494e40a62378dbecfe1f4bdc556e7fb82bc
ripemd-160
d310f11c4019bf53de414faad27a1fc3ad8cf786
Diameter
152442994
Circumference
478913790.04163
Area
1.8251763005458E+16
Volume
1.8549022655537E+24
Surface area
7.3007052021834E+16
Circumference
478913790.04163
Perimeter
304885988
Area
5809716604921009
Diagonal
107793474.80178
Surface area
34858299629526054
Volume
4.4282529677284E+23
Space diagonal
132019505.43296
Perimeter
228664491
Area
2.5156810843249E+15
Altitude
66009752.716479
Surface area
2.5156810843249E+15
Volume
5.2187461704836E+22
Height
35931158.26726