84724897 is an odd 8-digits composite number following 84724896
and preceding 84724898 . In scientific notation, it is written as 8.4724897 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 84680596 positive integers (up to 84724897) that are relatively prime to 84724897.
84724897 has 4 divisors, whose sum is 84769200
The reverse of 84724897 is 79842748
Previous prime number is 2003
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-four million seven hundred twenty-four thousand eight hundred ninety-seven
Scientific notation
8.4724897 × 10^7
Engineering notation
8.4724897 × 10^6
Prime Factorization
2003 × 42299
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
84724897
Product of the distinct prime numbers
The prime factorization of 84724897 is 2003 × 42299.
Since it has a total of 2 prime factors.
8 , 10 , 51 , 27 , 411 , 946 , 3272 , 1945 , 8205 , 24324 , 295232 , 970763 , 1536659 , 6507265 , 46248429 , 9760289 , 726205091 , 386457467 , 2545459304 , 3719560666
n×2
169449794
n×3
254174691
n×4
338899588
n×5
423624485
n÷2
42362448.5
n÷3
28241632.333333
n÷3
21181224.25
n÷5
16944979.4
n2
7178308171660609
n3
6.081814204782E+23
n4
5.1528108207329E+31
n5
4.3657136604708E+39
2 √n
9204.6128109769
3 √n
439.20810904976
4 √n
95.940673392346
5 √n
38.512544213491
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
-84724896
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 84724897 can be divided by 4 positive divisors.
The sum of these divisors (counting 84724897) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000011001100110010100001
3
Ternary
12220102110201011
4
Quaternary
11003030302201
5
Quinary
133142144042
6
Senary
12223540521
8
Octal
503146241
10
Decimal
84724897
12
Duodecimal
2445a741
16
Hexadecimal
50ccca1
20
Vigesimal
169ac4h
36
Base36
1efy5d
md5
888ded26bfb7d3f92b99dc37f36c1e9e
sha1
daf6739db788a69d1bb132d689f35ea4932c0e8f
sha256
c660ef056a8033f5ef206dac2861e3dd7b3711a7565a27d21166b84d6420002d
sha512
7b5e52f3c3980461d8261e6b57fbb88b67fe051f9fa9678dde3047861f9b438dc072f74b472f5991622066c1b2c416a6aa7828355a598ac3bf0bf181f36dd280
ripemd-160
e670014c2f79864fdec7fec052746ffbbdaa6964
Diameter
169449794
Circumference
532342227.9827
Area
2.2551320217293E+16
Volume
2.5475443768322E+24
Surface area
9.020528086917E+16
Circumference
532342227.9827
Perimeter
338899588
Area
7178308171660609
Diagonal
119819098.40806
Surface area
43069849029963654
Volume
6.081814204782E+23
Space diagonal
146747826.27004
Perimeter
254174691
Area
3.1082986164258E+15
Altitude
73373913.13502
Surface area
3.1082986164258E+15
Volume
7.1674867768634E+22
Height
39939699.469355