84744897 is an odd 8-digits composite number following 84744896
and preceding 84744898 . In scientific notation, it is written as 8.4744897 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 55722528 positive integers (up to 84744897) that are relatively prime to 84744897.
84744897 has 8 divisors, whose sum is 114541344
The reverse of 84744897 is 79844748
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
eighty-four million seven hundred forty-four thousand eight hundred ninety-seven
Scientific notation
8.4744897 × 10^7
Engineering notation
8.4744897 × 10^6
Prime Factorization
3 × 73 × 386963
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84744897
Product of the distinct prime numbers
The prime factorization of 84744897 is 3 × 73 × 386963.
Since it has a total of 3 prime factors.
4 , 3 , 95 , 68 , 740 , 794 , 9846 , 3668 , 62808 , 92783 , 865522 , 604549 , 5641434 , 9293514 , 75440373 , 47720464 , 326966757 , 681083656 , 5747269706 , 6174147858
n×2
169489794
n×3
254234691
n×4
338979588
n×5
423724485
n÷2
42372448.5
n÷3
28248299
n÷3
21186224.25
n÷5
16948979.4
n2
7181697567540609
n3
6.0861222064638E+23
n4
5.1576779951619E+31
n5
4.3708689045916E+39
2 √n
9205.6991586734
3 √n
439.24266587777
4 √n
95.94633478499
5 √n
38.514362281597
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84744896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84744897 can be divided by 8 positive divisors.
The sum of these divisors (counting 84744897) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011010001101011000001
3
Ternary
12220110111010220
4
Quaternary
11003101223001
5
Quinary
133143314042
6
Senary
12224213253
8
Octal
503215301
10
Decimal
84744897
12
Duodecimal
2446a229
16
Hexadecimal
50d1ac1
20
Vigesimal
169d24h
36
Base36
1egdkx
md5
e0af66ea02c91cbeb1944fd574d722db
sha1
047bf41feb61be1d410a554ba8d0f500ca7e3e24
sha256
e49c524e0013fe15463c390c510718acf72d080f368ab8d008a1a4dc5ec41e88
sha512
98a069f1aa777c840f6e2f9a0cf20ab8178e90dd602be9b5fb6c8062d044626d5fecbed67549aa20876a2ead3d4766d50577a22ef77f2537bb06083fe814d7c6
ripemd-160
8a1c585b1283bfb5529da560aa58c77721935820
Diameter
169489794
Circumference
532467891.68885
Area
2.2561968318489E+16
Volume
2.5493489083568E+24
Surface area
9.0247873273957E+16
Circumference
532467891.68885
Perimeter
338979588
Area
7181697567540609
Diagonal
119847382.67931
Surface area
43090185405243654
Volume
6.0861222064638E+23
Space diagonal
146782467.28619
Perimeter
254234691
Area
3.1097662678935E+15
Altitude
73391233.643096
Surface area
3.1097662678935E+15
Volume
7.1725638055343E+22
Height
39949127.55977