87968467 is an odd 8-digits prime number following 87968466
and preceding 87968468 . In scientific notation, it is written as 8.7968467 × 10^7.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 87968466 positive integers (up to 87968467) that are relatively prime to 87968467.
87968467 has 2 divisors, whose sum is 87968468
The reverse of 87968467 is 76486978
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-seven million nine hundred sixty-eight thousand four hundred sixty-seven
Scientific notation
8.7968467 × 10^7
Engineering notation
8.7968467 × 10^6
Prime Factorization
87968467
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
87968467
Product of the distinct prime numbers
The prime factorization of 87968467 is 87968467.
Since it has a total of 1 prime factors.
9 , 6 , 72 , 48 , 144 , 142 , 4200 , 4974 , 8249 , 23269 , 945600 , 555063 , 8033031 , 9579775 , 63117881 , 55197538 , 259169436 , 634669719 , 8279524045 , 5685441871
n×2
175936934
n×3
263905401
n×4
351873868
n×5
439842335
n÷2
43984233.5
n÷3
29322822.333333
n÷3
21992116.75
n÷5
17593693.4
n2
7738451186330089
n3
6.8073968781579E+23
n4
5.9883626763214E+31
n5
5.2678708447601E+39
2 √n
9379.1506545102
3 √n
444.74288391518
4 √n
96.846015171045
5 √n
38.803009022028
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
87968468
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
43984234
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9379.15070782
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999772646
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87968467 can be divided by 2 positive divisors.
The sum of these divisors (counting 87968467) is 87968468, the average is 43984234.
Base
System
Value
2
Binary
101001111100100101011010011
3
Ternary
20010112021001101
4
Quaternary
11033210223103
5
Quinary
140004442332
6
Senary
12421245231
8
Octal
517445323
10
Decimal
87968467
12
Duodecimal
25563817
16
Hexadecimal
53e4ad3
20
Vigesimal
179g137
36
Base36
1gdgwj
md5
bb2da43e7e431b7569eb2150e0f311fa
sha1
687e9aac19c754ad53489597245fc1148b2fbbd1
sha256
999bf753542e73c48b793edfae4357c5e64c1259ca990fd733b025008c9accfa
sha512
11e30d259e345a13bb0966daa9d3c840bf02bb69d2542f92f33f79ec9345a1149f4bccaecb0a9b4a5af65d929b7121aad51e1d89b78827d1a93eeb173b65d2fb
ripemd-160
7465c48134e674bfb83af987f9084aa7d5f5e5e7
Diameter
175936934
Circumference
552722179.34951
Area
2.4311061397138E+16
Volume
2.8514757363321E+24
Surface area
9.7244245588551E+16
Circumference
552722179.34951
Perimeter
351873868
Area
7738451186330089
Diagonal
124406199.09257
Surface area
46430707117980534
Volume
6.8073968781579E+23
Space diagonal
152365854.30795
Perimeter
263905401
Area
3.3508476566538E+15
Altitude
76182927.153973
Surface area
3.3508476566538E+15
Volume
8.022594157956E+22
Height
41468733.030857