84349739 is an odd 8-digits composite number following 84349738
and preceding 84349740 . In scientific notation, it is written as 8.4349739 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 84305424 positive integers (up to 84349739) that are relatively prime to 84349739.
84349739 has 4 divisors, whose sum is 84394056
The reverse of 84349739 is 93794348
Previous prime number is 1993
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-four million three hundred forty-nine thousand seven hundred thirty-nine
Scientific notation
8.4349739 × 10^7
Engineering notation
8.4349739 × 10^6
Prime Factorization
1993 × 42323
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
84349739
Product of the distinct prime numbers
The prime factorization of 84349739 is 1993 × 42323.
Since it has a total of 2 prime factors.
5 , 9 , 32 , 40 , 300 , 798 , 7527 , 2459 , 24012 , 63695 , 442179 , 767750 , 5861503 , 6731968 , 94416668 , 80149706 , 999411005 , 980188829 , 2198131412 , 1194336246
n×2
168699478
n×3
253049217
n×4
337398956
n×5
421748695
n÷2
42174869.5
n÷3
28116579.666667
n÷3
21087434.75
n÷5
16869947.8
n2
7114878469368121
n3
6.0013814190792E+23
n4
5.0621495633878E+31
n5
4.2699099445073E+39
2 √n
9184.2113978283
3 √n
438.55888533362
4 √n
95.8342913462
5 √n
38.478377284238
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84349738
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84349739 can be divided by 4 positive divisors.
The sum of these divisors (counting 84349739) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000001110001001100101011
3
Ternary
12212201102002102
4
Quaternary
11001301030223
5
Quinary
133043142424
6
Senary
12211524015
8
Octal
501611453
10
Decimal
84349739
12
Duodecimal
242b960b
16
Hexadecimal
507132b
20
Vigesimal
1673e6j
36
Base36
1e7wob
md5
fa4c188f3b99fe62ad3c84ebce5a355a
sha1
7e036e7dbc0da281ba662354d953adde8f8e2832
sha256
f81f69f03a026a415018216a279a464aa6a9fd2cb18a222bd7b75634308da9bc
sha512
be4c11ea2ab03356f1054d62ed1a71f5d49061128926e7da6e934ace5954c8e67363cdb7cb636ef3af297041cf14d016a073923245fadead87da80c858b688ea
ripemd-160
d81bdb2a263d2e31927f2f345c457dd27f81f1a7
Diameter
168699478
Circumference
529985040.74923
Area
2.2352049930551E+16
Volume
2.5138527703426E+24
Surface area
8.9408199722204E+16
Circumference
529985040.74923
Perimeter
337398956
Area
7114878469368121
Diagonal
119288544.87643
Surface area
42689270816208726
Volume
6.0013814190792E+23
Space diagonal
146098033.55317
Perimeter
253049217
Area
3.0808327496559E+15
Altitude
73049016.776587
Surface area
3.0808327496559E+15
Volume
7.0726958298631E+22
Height
39762848.292144