56376987 is an odd 8-digits composite number following 56376986
and preceding 56376988 . In scientific notation, it is written as 5.6376987 × 10^7.
The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors.
There are 37584656 positive integers (up to 56376987) that are relatively prime to 56376987.
56376987 has 4 divisors, whose sum is 75169320
The reverse of 56376987 is 78967365
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
fifty-six million three hundred seventy-six thousand nine hundred eighty-seven
Scientific notation
5.6376987 × 10^7
Engineering notation
5.6376987 × 10^6
Prime Factorization
3 × 18792329
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
56376987
Product of the distinct prime numbers
The prime factorization of 56376987 is 3 × 18792329.
Since it has a total of 2 prime factors.
8 , 1 , 27 , 55 , 811 , 248 , 2795 , 8176 , 68953 , 19063 , 893729 , 938462 , 3902800 , 5734264 , 58767467 , 53831519 , 116170407 , 920607098 , 6779179936 , 7967098785
n×2
112753974
n×3
169130961
n×4
225507948
n×5
281884935
n÷2
28188493.5
n÷3
18792329
n÷3
14094246.75
n÷5
11275397.4
n2
3178364663198169
n3
1.7918662329838E+23
n4
1.0102001932267E+31
n5
5.6952043160938E+38
2 √n
7508.461027401
3 √n
383.44282937989
4 √n
86.651376373379
5 √n
35.499347650034
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-56376986
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 56376987 can be divided by 4 positive divisors.
The sum of these divisors (counting 56376987) is 1, the average is 0.25.
Base
System
Value
2
Binary
11010111000011111010011011
3
Ternary
10221002020200120
4
Quaternary
3113003322123
5
Quinary
103413030422
6
Senary
5332204323
8
Octal
327037233
10
Decimal
56376987
12
Duodecimal
16a696a3
16
Hexadecimal
35c3e9b
20
Vigesimal
hc7297
36
Base36
xkcrf
md5
766e7042ec7a35523d099ac233a584d8
sha1
dfff3d0d48fca7ccadfa20fad37b57393870bf10
sha256
ffd23f7b5ebe04b70cb2d7d9b4e414075d0da98083ab093443b8b3179d2974d5
sha512
2f520310f23100c19ab3188911fbb126e8640821e75f6f8499e64d4af4607b999af3d56cbc6796e24764ab41440c41f522b7cc76e9aab45f5b453669cf1c9163
ripemd-160
be489cc988d40c5259671c2ae960346121187aab
Diameter
112753974
Circumference
354227056.38145
Area
9.9851270763328E+15
Volume
7.5057517250101E+23
Surface area
3.9940508305331E+16
Circumference
354227056.38145
Perimeter
225507948
Area
3178364663198169
Diagonal
79729099.621132
Surface area
19070187979189014
Volume
1.7918662329838E+23
Space diagonal
97647805.86165
Perimeter
169130961
Area
1.3762722704102E+15
Altitude
48823902.930825
Surface area
1.3762722704102E+15
Volume
2.1117346072034E+22
Height
26576366.540377