77252389 is an odd 8-digits prime number following 77252388
and preceding 77252390 . In scientific notation, it is written as 7.7252389 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 77252388 positive integers (up to 77252389) that are relatively prime to 77252389.
77252389 has 2 divisors, whose sum is 77252390
The reverse of 77252389 is 98325277
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
seventy-seven million two hundred fifty-two thousand three hundred eighty-nine
Scientific notation
7.7252389 × 10^7
Engineering notation
7.7252389 × 10^6
Prime Factorization
77252389
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
77252389 Product of the distinct prime numbers
The prime factorization of 77252389 is 77252389.
Since it has a total of 1 prime factors.
10 , 8 , 38 , 44 , 25 , 360 , 4893 , 7695 , 92475 , 59036 , 314267 , 838527 , 2548497 , 7157815 , 91019015 , 59167184 , 139293135 , 834576634 , 9444439320 , 2836315422
n×2
154504778
n×3
231757167
n×4
309009556
n×5
386261945
n÷2
38626194.5
n÷3
25750796.333333
n÷3
19313097.25
n÷5
15450477.8
n2
5967931606207321
n3
4.6103697396812E+23
n4
3.5616207656368E+31
n5
2.7514371285745E+39
2 √n8789.3338200344
3 √n425.89640372166
4 √n93.751447029016
5 √n37.807885038202
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
77252390 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
38626195 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8789.3338769215 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999741108 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77252389 can be divided by 2 positive divisors.
The sum of these divisors (counting 77252389) is 77252390, the average is 38626195.
Base
System
Value
2
Binary
100100110101100011100100101
3
Ternary
12101100211100121
4
Quaternary
10212230130211
5
Quinary
124234034024
6
Senary
11355441541
8
Octal
446543445
10
Decimal
77252389
12
Duodecimal
21a562b1
16
Hexadecimal
49ac725
20
Vigesimal
142gaj9
36
Base36
19zsbp
md5
6f25aaf7e270cdcdc7db194f64fa2762
sha1
0aa3c8309c18ba28e8ab02f7428f1b25285b0b51
sha256
730d9928ca15d1b351466fbc91dee203d13fbce1d681163169101c3f79f45df0
sha512
4b8115633c37487980efb94e981ca831e3b5a51fd891a2ef1b71e5a602375a17c48a8dbb008fddcb525efbae966e77cae193e9a4d35cebfa0a34a35c329b06d8
ripemd-160
56318e73e6c02a3dd6c1e292728055318bdc9b72
Diameter
154504778
Circumference
485391075.50932
Area
1.8748810091187E+16
Volume
1.931187160602E+24
Surface area
7.4995240364749E+16
Circumference
485391075.50932
Perimeter
309009556
Area
5967931606207321
Diagonal
109251376.24952
Surface area
35807589637243926
Volume
4.6103697396812E+23
Space diagonal
133805062.75408
Perimeter
231757167
Area
2.5841901895118E+15
Altitude
66902531.377038
Surface area
2.5841901895118E+15
Volume
5.4333728445098E+22
Height
36417125.416507