97152839 is an odd 8-digits composite number following 97152838
and preceding 97152840 . In scientific notation, it is written as 9.7152839 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 83147904 positive integers (up to 97152839) that are relatively prime to 97152839.
97152839 has 12 divisors, whose sum is 113185584
The reverse of 97152839 is 93825179
Previous prime number is 983
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-seven million one hundred fifty-two thousand eight hundred thirty-nine
Scientific notation
9.7152839 × 10^7
Engineering notation
9.7152839 × 10^6
Prime Factorization
7 × 7 × 983 × 2017
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
13878977
Product of the distinct prime numbers
The prime factorization of 97152839 is 7 × 7 × 983 × 2017.
Since it has a total of 4 prime factors.
10 , 9 , 3 , 43 , 456 , 65 , 8 , 7010 , 161 , 31174 , 258127 , 656101 , 8352343 , 1244524 , 59778067 , 65779012 , 978262302 , 72625743 , 514244104 , 8230665618
n×2
194305678
n×3
291458517
n×4
388611356
n×5
485764195
n÷2
48576419.5
n÷3
32384279.666667
n÷3
24288209.75
n÷5
19430567.8
n2
9438674125759921
n3
9.1699398771342E+23
n4
8.908856925229E+31
n5
8.6552074253081E+39
2 √n
9856.6139723538
3 √n
459.71128543265
4 √n
99.280481326159
5 √n
39.581395261863
1 , 7 , 49 , 983 , 2017 , 6881 , 14119 , 48167 , 98833 , 1982711 , 13878977 , 97152839
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
-97152838
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 97152839 can be divided by 12 positive divisors.
The sum of these divisors (counting 97152839) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110010100110111101000111
3
Ternary
20202210212122022
4
Quaternary
11302212331013
5
Quinary
144332342324
6
Senary
13350153355
8
Octal
562467507
10
Decimal
97152839
12
Duodecimal
2865285b
16
Hexadecimal
5ca6f47
20
Vigesimal
1a7421j
36
Base36
1lublz
md5
b3fb867e7bf48a9d7363975568822cc8
sha1
c035375d03fb79726e2dac0b7ae6933ce839910b
sha256
1b320d92e0fddd7a36e3d8118ff329ba7afbca7c347bdaf675dd840e71471a8f
sha512
50be24e945a198238c9f35a8a2942d8a65fc05c639335c46c91c5987abe8c8ebf5f794fed6153a7932190f5ea8d8cb0ff7ef5cb7aeb64ed1b219fc7fc6d560b9
ripemd-160
ff2f88397c33bf1b0336f2fe07ba79b194f75c90
Diameter
194305678
Circumference
610429290.55558
Area
2.9652469293115E+16
Volume
3.841095433582E+24
Surface area
1.1860987717246E+17
Circumference
610429290.55558
Perimeter
388611356
Area
9438674125759921
Diagonal
137394862.53685
Surface area
56632044754559526
Volume
9.1699398771342E+23
Space diagonal
168273653.24756
Perimeter
291458517
Area
4.0870657854755E+15
Altitude
84136826.62378
Surface area
4.0870657854755E+15
Volume
1.0806877783658E+23
Height
45798287.512283