49678977 is an odd 8-digits composite number following 49678976
and preceding 49678978 . In scientific notation, it is written as 4.9678977 × 10^7.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 31177872 positive integers (up to 49678977) that are relatively prime to 49678977.
49678977 has 16 divisors, whose sum is 70165760
The reverse of 49678977 is 77987694
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
forty-nine million six hundred seventy-eight thousand nine hundred seventy-seven
Scientific notation
4.9678977 × 10^7
Engineering notation
4.9678977 × 10^6
Prime Factorization
3 × 19 × 163 × 5347
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49678977
Product of the distinct prime numbers
The prime factorization of 49678977 is 3 × 19 × 163 × 5347.
Since it has a total of 4 prime factors.
5 , 2 , 95 , 17 , 834 , 928 , 2173 , 9980 , 81184 , 1677 , 716142 , 690555 , 8477442 , 9917146 , 6838931 , 28260283 , 764107461 , 429221452 , 1194131530 , 6974151685
n×2
99357954
n×3
149036931
n×4
198715908
n×5
248394885
n÷2
24839488.5
n÷3
16559659
n÷3
12419744.25
n÷5
9935795.4
n2
2468000755766529
n3
1.2260775278171E+23
n4
6.0910277304642E+30
n5
3.0259602652809E+38
2 √n
7048.3315046896
3 √n
367.61301720936
4 √n
83.954341785816
5 √n
34.61262433597
1 , 3 , 19 , 57 , 163 , 489 , 3097 , 5347 , 9291 , 16041 , 101593 , 304779 , 871561 , 2614683 , 16559659 , 49678977
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49678976
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49678977 can be divided by 16 positive divisors.
The sum of these divisors (counting 49678977) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111101100000101010000001
3
Ternary
10110110221202010
4
Quaternary
2331200222001
5
Quinary
100204211402
6
Senary
4532443133
8
Octal
275405201
10
Decimal
49678977
12
Duodecimal
147794a9
16
Hexadecimal
2f60a81
20
Vigesimal
fa9h8h
36
Base36
tksjl
md5
820c4534c47ab4021717b22501fa7f8b
sha1
765aaa444df5e3c223d59fbf5ceadde49ea32f66
sha256
430ba2e888f68090e3eb4c5a750c33bb2167afdfe9bbafbf25a981b1e742f307
sha512
abcf33fa9a25facc85f7e8a93b91df08ec53385b4e57d67a750decf912b0f053c0960ddfefb04e3a00d05fcb8817d042923854342e06b1cea1b9ff118f65ecc4
ripemd-160
45d4a6323d639aabc317432fcdaa5c0708c29263
Diameter
99357954
Circumference
312142218.36211
Area
7.7534530433702E+15
Volume
5.1357815388289E+23
Surface area
3.1013812173481E+16
Circumference
312142218.36211
Perimeter
198715908
Area
2468000755766529
Diagonal
70256683.038221
Surface area
14808004534599174
Volume
1.2260775278171E+23
Space diagonal
86046512.232046
Perimeter
149036931
Area
1.0686756755265E+15
Altitude
43023256.116023
Surface area
1.0686756755265E+15
Volume
1.4449462236332E+22
Height
23418894.346074