87996922 is an even 8-digits composite number following 87996921
and preceding 87996923 . In scientific notation, it is written as 8.7996922 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 40568832 positive integers (up to 87996922) that are relatively prime to 87996922.
87996922 has 16 divisors, whose sum is 142306920
The reverse of 87996922 is 22969978
Previous prime number is 1489
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-seven million nine hundred ninety-six thousand nine hundred twenty-two
Scientific notation
8.7996922 × 10^7
Engineering notation
8.7996922 × 10^6
Prime Factorization
2 × 13 × 1489 × 2273
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
87996922
Product of the distinct prime numbers
The prime factorization of 87996922 is 2 × 13 × 1489 × 2273.
Since it has a total of 4 prime factors.
8 , 10 , 71 , 48 , 953 , 665 , 4643 , 6744 , 91022 , 33789 , 544808 , 928809 , 2741200 , 2902791 , 55258445 , 78388640 , 373608745 , 123711037 , 5739805392 , 2270897449
n×2
175993844
n×3
263990766
n×4
351987688
n×5
439984610
n÷2
43998461
n÷3
29332307.333333
n÷3
21999230.5
n÷5
17599384.4
n2
7743458281474084
n3
6.8140049440513E+23
n4
5.996114615693E+31
n5
5.2763963014019E+39
2 √n
9380.667460261
3 √n
444.79083213619
4 √n
96.85384587233
5 √n
38.805519005037
1 , 2 , 13 , 26 , 1489 , 2273 , 2978 , 4546 , 19357 , 29549 , 38714 , 59098 , 3384497 , 6768994 , 43998461 , 87996922
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-87996921
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87996922 can be divided by 16 positive divisors.
The sum of these divisors (counting 87996922) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101001111101011100111111010
3
Ternary
20010120201002021
4
Quaternary
11033223213322
5
Quinary
140011400142
6
Senary
12422025054
8
Octal
517534772
10
Decimal
87996922
12
Duodecimal
2557818a
16
Hexadecimal
53eb9fa
20
Vigesimal
179jc62
36
Base36
1ge2uy
md5
8eea70fae05c70334ad01e8f6d889b29
sha1
925f21e8c3c76df9ce82ffac57211da8507d4229
sha256
baf5b032243511bad7b6a4419ae66fbd7b53706c595dc8eda7d2c29cd87198da
sha512
f085d43d4b3c9257c96e94e380fd328c396ca58435d195c00aabbb071d2520ceec6c39a9d8d40e1309a071b0c99eee06229bb2433d6cc627038e52173c8205d0
ripemd-160
069ac67b22fa9257d62c8058014780ed6057d3a2
Diameter
175993844
Circumference
552900967.38743
Area
2.4326791650458E+16
Volume
2.8542437165008E+24
Surface area
9.7307166601832E+16
Circumference
552900967.38743
Perimeter
351987688
Area
7743458281474084
Diagonal
124446440.53949
Surface area
46460749688844504
Volume
6.8140049440513E+23
Space diagonal
152415139.81368
Perimeter
263990766
Area
3.3530157924508E+15
Altitude
76207569.906838
Surface area
3.3530157924508E+15
Volume
8.0303818382955E+22
Height
41482146.846496