77889697 is an odd 8-digits prime number following 77889696
and preceding 77889698 . In scientific notation, it is written as 7.7889697 × 10^7.
The sum of its digits is 61. It has a total of 1 prime factors and 2 positive divisors.
There are 77889696 positive integers (up to 77889697) that are relatively prime to 77889697.
77889697 has 2 divisors, whose sum is 77889698
The reverse of 77889697 is 79698877
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 61 Digital Root 7
Name
seventy-seven million eight hundred eighty-nine thousand six hundred ninety-seven
Scientific notation
7.7889697 × 10^7
Engineering notation
7.7889697 × 10^6
Prime Factorization
77889697
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
77889697 Product of the distinct prime numbers
The prime factorization of 77889697 is 77889697.
Since it has a total of 1 prime factors.
2 , 2 , 40 , 100 , 113 , 948 , 5639 , 5556 , 98677 , 6997 , 623523 , 541936 , 3805296 , 7119821 , 92304209 , 79033144 , 347777695 , 716825228 , 6392206376 , 670215253
n×2
155779394
n×3
233669091
n×4
311558788
n×5
389448485
n÷2
38944848.5
n÷3
25963232.333333
n÷3
19472424.25
n÷5
15577939.4
n2
6066804898751809
n3
4.7254159532189E+23
n4
3.6806121679519E+31
n5
2.8668176653629E+39
2 √n8825.5139793669
3 √n427.06436842589
4 √n93.944206736588
5 √n37.870060843647
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
77889698 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
38944849 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8825.5140360208 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999743227 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77889697 can be divided by 2 positive divisors.
The sum of these divisors (counting 77889697) is 77889698, the average is 38944849.
Base
System
Value
2
Binary
100101001001000000010100001
3
Ternary
12102120012120121
4
Quaternary
10221020002201
5
Quinary
124414432242
6
Senary
11421240241
8
Octal
451100241
10
Decimal
77889697
12
Duodecimal
22103081
16
Hexadecimal
4a480a1
20
Vigesimal
146g44h
36
Base36
1adg2p
md5
3cd8a800224914d6d79bfc05e55b3fee
sha1
dca28bcf842357fbc7980d112cc679e262c545c8
sha256
6f57c83c3a12c09abb88f80935af13a54e897bf77b60cc883e453884db97c87e
sha512
ba57091fc0b2169b1a3f901a4364c06a5b9582e80c7d06c5be57e0873eb59ae06c1ff2ec899bec38a927743e3554e549f79eb97d5afa02dab16d6f703298229f
ripemd-160
8df676f5e3c46da4f6bd50c939eae652413f9e33
Diameter
155779394
Circumference
489395399.77107
Area
1.9059429700681E+16
Volume
1.9793776058385E+24
Surface area
7.6237718802725E+16
Circumference
489395399.77107
Perimeter
311558788
Area
6066804898751809
Diagonal
110152665.86653
Surface area
36400829392510854
Volume
4.7254159532189E+23
Space diagonal
134908912.59015
Perimeter
233669091
Area
2.6270035810615E+15
Altitude
67454456.295073
Surface area
2.6270035810615E+15
Volume
5.5689561074137E+22
Height
36717555.288844