97474987 is an odd 8-digits composite number following 97474986
and preceding 97474988 . In scientific notation, it is written as 9.7474987 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 96664680 positive integers (up to 97474987) that are relatively prime to 97474987.
97474987 has 8 divisors, whose sum is 98288640
The reverse of 97474987 is 78947479
Previous prime number is 863
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-seven million four hundred seventy-four thousand nine hundred eighty-seven
Scientific notation
9.7474987 × 10^7
Engineering notation
9.7474987 × 10^6
Prime Factorization
179 × 863 × 631
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97474987
Product of the distinct prime numbers
The prime factorization of 97474987 is 179 × 863 × 631.
Since it has a total of 3 prime factors.
7 , 1 , 54 , 39 , 424 , 530 , 9122 , 4255 , 14817 , 97625 , 380336 , 668039 , 2171500 , 1121163 , 55057552 , 42848421 , 302806996 , 462367352 , 2587613455 , 9011039260
n×2
194949974
n×3
292424961
n×4
389899948
n×5
487374935
n÷2
48737493.5
n÷3
32491662.333333
n÷3
24368746.75
n÷5
19494997.4
n2
9501373090650169
n3
9.2614621849328E+23
n4
9.0276090607731E+31
n5
8.7996607583994E+39
2 √n
9872.9421653325
3 √n
460.2188419956
4 √n
99.362679942383
5 √n
39.607610014975
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
-97474986
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 97474987 can be divided by 8 positive divisors.
The sum of these divisors (counting 97474987) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110011110101100110101011
3
Ternary
20210102020112201
4
Quaternary
11303311212223
5
Quinary
144423144422
6
Senary
13401121031
8
Octal
563654653
10
Decimal
97474987
12
Duodecimal
28789177
16
Hexadecimal
5cf59ab
20
Vigesimal
1a94797
36
Base36
1m186j
md5
acbdc7f12d2137b5c10a65c85dc3bd6c
sha1
debb20c26946c7b54dcb7570400869d114f9da80
sha256
884db427339f7268259d57a0f14a17ff2df6b1e5c935ec6a1f47b24094dda352
sha512
003e0364ebf7985e89a214f9236d51bdb92e6afa3942ab149dca5ad7a9ac35c713e1e88b33ef4cbe5e262a01cc1a23f7df9f5abd7b3fc3f460aa4a367b9bf8f8
ripemd-160
60715b675ec43a279fd89a56079838d117e1ab1e
Diameter
194949974
Circumference
612453406.13592
Area
2.9849443900602E+16
Volume
3.8794322082246E+24
Surface area
1.1939777560241E+17
Circumference
612453406.13592
Perimeter
389899948
Area
9501373090650169
Diagonal
137850448.60754
Surface area
57008238543901014
Volume
9.2614621849328E+23
Space diagonal
168831629.95112
Perimeter
292424961
Area
4.1142152336685E+15
Altitude
84415814.975558
Surface area
4.1142152336685E+15
Volume
1.0914737857781E+23
Height
45950149.535847