87996874 is an even 8-digits composite number following 87996873
and preceding 87996875 . In scientific notation, it is written as 8.7996874 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 37712940 positive integers (up to 87996874) that are relatively prime to 87996874.
87996874 has 8 divisors, whose sum is 150851808
The reverse of 87996874 is 47869978
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4
Name
eighty-seven million nine hundred ninety-six thousand eight hundred seventy-four
Scientific notation
8.7996874 × 10^7
Engineering notation
8.7996874 × 10^6
Prime Factorization
2 × 7 × 6285491
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
87996874
Product of the distinct prime numbers
The prime factorization of 87996874 is 2 × 7 × 6285491.
Since it has a total of 3 prime factors.
10 , 5 , 100 , 42 , 832 , 667 , 6337 , 3540 , 14506 , 61023 , 656832 , 191413 , 1586365 , 3470297 , 24157753 , 12929562 , 835540123 , 453957954 , 1132494671 , 5605212999
n×2
175993748
n×3
263990622
n×4
351987496
n×5
439984370
n÷2
43998437
n÷3
29332291.333333
n÷3
21999218.5
n÷5
17599374.8
n2
7743449833771876
n3
6.8139937934774E+23
n4
5.9961015328142E+31
n5
5.2763819107426E+39
2 √n
9380.6649018073
3 √n
444.79075126228
4 √n
96.853832664523
5 √n
38.805514771559
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
-87996873
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 87996874 can be divided by 8 positive divisors.
The sum of these divisors (counting 87996874) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001111101011100111001010
3
Ternary
20010120201000111
4
Quaternary
11033223213022
5
Quinary
140011344444
6
Senary
12422024534
8
Octal
517534712
10
Decimal
87996874
12
Duodecimal
2557814a
16
Hexadecimal
53eb9ca
20
Vigesimal
179jc3e
36
Base36
1ge2tm
md5
66b4707c2c6170e5c54b709396848965
sha1
8b2b43b50d84b5bfe40ba3c8c3878714ec17764b
sha256
5df9f75d29e92adf087e2c90a92e80dfbc67f5174625b715ee9f620ad8bd16e4
sha512
9ccb09b942468d99e3fa7477ec0a13f385ed217e347177dc3f19c5766b061420a086fa6b69af3efb1f0d1dcedb6de24954dd028bebe840a445059a4b158307d5
ripemd-160
680b8429755441680b808fdd2dd4a10dee1ef662
Diameter
175993748
Circumference
552900665.79453
Area
2.4326765111219E+16
Volume
2.8542390457594E+24
Surface area
9.7307060444875E+16
Circumference
552900665.79453
Perimeter
351987496
Area
7743449833771876
Diagonal
124446372.65724
Surface area
46460699002631256
Volume
6.8139937934774E+23
Space diagonal
152415056.67524
Perimeter
263990622
Area
3.3530121344884E+15
Altitude
76207528.337618
Surface area
3.3530121344884E+15
Volume
8.0303686972183E+22
Height
41482124.219079