76872641 is an odd 8-digits prime number following 76872640
and preceding 76872642 . In scientific notation, it is written as 7.6872641 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 76872640 positive integers (up to 76872641) that are relatively prime to 76872641.
76872641 has 2 divisors, whose sum is 76872642
The reverse of 76872641 is 14627867
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-six million eight hundred seventy-two thousand six hundred forty-one
Scientific notation
7.6872641 × 10^7
Engineering notation
7.6872641 × 10^6
Prime Factorization
76872641
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
76872641 Product of the distinct prime numbers
The prime factorization of 76872641 is 76872641.
Since it has a total of 1 prime factors.
5 , 3 , 91 , 76 , 584 , 375 , 1334 , 3125 , 3303 , 7882 , 164979 , 967729 , 9267800 , 9182371 , 66271781 , 2043164 , 18058903 , 404883801 , 7783780287 , 4687845546
n×2
153745282
n×3
230617923
n×4
307490564
n×5
384363205
n÷2
38436320.5
n÷3
25624213.666667
n÷3
19218160.25
n÷5
15374528.2
n2
5909402934314881
n3
4.5427141029393E+23
n4
3.4921043040089E+31
n5
2.6844728049663E+39
2 √n8767.7044316058
3 √n425.19740034052
4 √n93.63602101545
5 √n37.770641444439
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
76872642 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
38436321 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8767.7044886333 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999739829 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76872641 can be divided by 2 positive divisors.
The sum of these divisors (counting 76872641) is 76872642, the average is 38436321.
Base
System
Value
2
Binary
100100101001111101111000001
3
Ternary
12100122112102212
4
Quaternary
10211033233001
5
Quinary
124134411031
6
Senary
11343351505
8
Octal
445175701
10
Decimal
76872641
12
Duodecimal
218b2595
16
Hexadecimal
494fbc1
20
Vigesimal
14091c1
36
Base36
19rnb5
md5
9ee08c3574da2af00c96197a6bb31099
sha1
96b40abda9417f395e94eeab2fcaa857f4775a4e
sha256
2a69cfb6f7cd7ed94084e35a75b09a1deee8ff7fabca330807de46297811c8bd
sha512
e720356d2069d4f1ec7273b9b9d95ae04937a25853f580f7453aa0c03ae1c0d8a0c357acc3e899c986a5d4210110b86aafa2be75f42a66a43b4aa69b441d1ea0
ripemd-160
28efe038631d1c7583f0d057618cc81b63749666
Diameter
153745282
Circumference
483005048.45529
Area
1.8564936845546E+16
Volume
1.9028476337537E+24
Surface area
7.4259747382182E+16
Circumference
483005048.45529
Perimeter
307490564
Area
5909402934314881
Diagonal
108714331.47764
Surface area
35456417605889286
Volume
4.5427141029393E+23
Space diagonal
133147319.924
Perimeter
230617923
Area
2.5588465311575E+15
Altitude
66573659.962001
Surface area
2.5588465311575E+15
Volume
5.353639911967E+22
Height
36238110.492546