87996977 is an odd 8-digits prime number following 87996976
and preceding 87996978 . In scientific notation, it is written as 8.7996977 × 10^7.
The sum of its digits is 62. It has a total of 1 prime factors and 2 positive divisors.
There are 87996976 positive integers (up to 87996977) that are relatively prime to 87996977.
87996977 has 2 divisors, whose sum is 87996978
The reverse of 87996977 is 77969978
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 62
Digital Root 8
Name
eighty-seven million nine hundred ninety-six thousand nine hundred seventy-seven
Scientific notation
8.7996977 × 10^7
Engineering notation
8.7996977 × 10^6
Prime Factorization
87996977
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
87996977
Product of the distinct prime numbers
The prime factorization of 87996977 is 87996977.
Since it has a total of 1 prime factors.
7 , 3 , 92 , 34 , 418 , 913 , 7237 , 3667 , 42561 , 69520 , 275648 , 444220 , 2169526 , 4432919 , 51339522 , 18289693 , 347745157 , 320582292 , 8352997488 , 2384008498
n×2
175993954
n×3
263990931
n×4
351987908
n×5
439984885
n÷2
43998488.5
n÷3
29332325.666667
n÷3
21999244.25
n÷5
17599395.4
n2
7743467961138529
n3
6.8140177207654E+23
n4
5.9961296065179E+31
n5
5.2764127907377E+39
2 √n
9380.6703918217
3 √n
444.79092480417
4 √n
96.853861006269
5 √n
38.805523855896
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
87996978
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
43998489
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9380.6704451228
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999772719
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87996977 can be divided by 2 positive divisors.
The sum of these divisors (counting 87996977) is 87996978, the average is 43998489.
Base
System
Value
2
Binary
101001111101011101000110001
3
Ternary
20010120201011022
4
Quaternary
11033223220301
5
Quinary
140011400402
6
Senary
12422025225
8
Octal
517535061
10
Decimal
87996977
12
Duodecimal
25578215
16
Hexadecimal
53eba31
20
Vigesimal
179jc8h
36
Base36
1ge2wh
md5
9dce70fd6fd6781be29bfdaae762b942
sha1
eebddcf4e7f621d7c53b6f60939dc34943f549bc
sha256
79edebc76dc0691501e71907ee2ce2234554e8c6c901f313e8ca3841ca8c35fb
sha512
3fe470238232137db97cfd4f40f0937b1938e9786169a78619fef3de2d9851f841ae2498f275fd4a7b4062545637cb392a0e87db2cb80b2dc47828fc5dd96b7b
ripemd-160
3b2a9dd84e56b0bfd573e60d0ba21509a3798d49
Diameter
175993954
Circumference
552901312.96262
Area
2.4326822060021E+16
Volume
2.8542490683983E+24
Surface area
9.7307288240083E+16
Circumference
552901312.96262
Perimeter
351987908
Area
7743467961138529
Diagonal
124446518.32123
Surface area
46460807766831174
Volume
6.8140177207654E+23
Space diagonal
152415235.07647
Perimeter
263990931
Area
3.3530199838684E+15
Altitude
76207617.538235
Surface area
3.3530199838684E+15
Volume
8.0303968957976E+22
Height
41482172.773744