84742275 is an odd 8-digits composite number following 84742274
and preceding 84742276 . In scientific notation, it is written as 8.4742275 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 45195840 positive integers (up to 84742275) that are relatively prime to 84742275.
84742275 has 12 divisors, whose sum is 140107352
The reverse of 84742275 is 57224748
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-four million seven hundred forty-two thousand two hundred seventy-five
Scientific notation
8.4742275 × 10^7
Engineering notation
8.4742275 × 10^6
Prime Factorization
3 × 5 × 5 × 1129897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16948455
Product of the distinct prime numbers
The prime factorization of 84742275 is 3 × 5 × 5 × 1129897.
Since it has a total of 4 prime factors.
5 , 1 , 50 , 82 , 160 , 512 , 1836 , 696 , 62183 , 32697 , 452415 , 507704 , 1503530 , 4459547 , 46480350 , 15320809 , 147977456 , 903535282 , 5375608747 , 4581310837
n×2
169484550
n×3
254226825
n×4
338969100
n×5
423711375
n÷2
42371137.5
n÷3
28247425
n÷3
21185568.75
n÷5
16948455
n2
7181253172175625
n3
6.0855573116113E+23
n4
5.1570397122882E+31
n5
4.3701927748465E+39
2 √n
9205.5567457922
3 √n
439.23813578731
4 √n
95.945592633493
5 √n
38.51412395242
1 , 3 , 5 , 15 , 25 , 75 , 1129897 , 3389691 , 5649485 , 16948455 , 28247425 , 84742275
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84742274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84742275 can be divided by 12 positive divisors.
The sum of these divisors (counting 84742275) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000011010001000010000011
3
Ternary
12220110100112210
4
Quaternary
11003101002003
5
Quinary
133143223100
6
Senary
12224153203
8
Octal
503210203
10
Decimal
84742275
12
Duodecimal
24468803
16
Hexadecimal
50d1083
20
Vigesimal
169cfdf
36
Base36
1egbk3
md5
ff670665a39168b190eeac946ddf1c96
sha1
2c2841f6f2f12255df040886d547818abadbe136
sha256
76efc22c3331876196cfd2c4c47642aba5263f4a30f7b54c9a46c08e157d1a04
sha512
7f4cb82ec02b71f6f758766a1aefd608ff4544755f58e59cc921aa06417cd0462ae58f4a829ad3afb0e984ea01da3f8889e35c2b05a2a64e6b05364efe25a5a5
ripemd-160
5b85bf268f17489e4ce6e3224d358092b077729b
Diameter
169484550
Circumference
532451417.17697
Area
2.2560572209275E+16
Volume
2.5491122857544E+24
Surface area
9.0242288837101E+16
Circumference
532451417.17697
Perimeter
338969100
Area
7181253172175625
Diagonal
119843674.61135
Surface area
43087519033053750
Volume
6.0855573116113E+23
Space diagonal
146777925.84897
Perimeter
254226825
Area
3.1095738390558E+15
Altitude
73388962.924487
Surface area
3.1095738390558E+15
Volume
7.1718980705662E+22
Height
39947891.537117