487221472 is an even 9-digits composite number following 487221471
and preceding 487221473 . In scientific notation, it is written as 4.87221472 × 10^8.
The sum of its digits is 37. It has a total of 7 prime factors and 24 positive divisors.
There are 243399552 positive integers (up to 487221472) that are relatively prime to 487221472.
487221472 has 24 divisors, whose sum is 960048936
The reverse of 487221472 is 274122784
Previous prime number is 1277
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
four hundred eighty-seven million two hundred twenty-one thousand four hundred seventy-two
Scientific notation
4.87221472 × 10^8
Engineering notation
4.87221472 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 1277 × 11923
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
30451342 Product of the distinct prime numbers
The prime factorization of 487221472 is 2 × 2 × 2 × 2 × 2 × 1277 × 11923.
Since it has a total of 7 prime factors.
4 , 3 , 64 , 13 , 148 , 784 , 936 , 5855 , 28764 , 33753 , 384793 , 344665 , 6727783 , 7516008 , 1314995 , 49964854 , 783009482 , 549572772 , 7976564906 , 1572845158
n×2
974442944
n×3
1461664416
n×4
1948885888
n×5
2436107360
n÷2
243610736
n÷3
162407157.33333
n÷3
121805368
n÷5
97444294.4
n2
237384762777846784
n3
1.1565895355099E+26
n4
5.6351525599095E+34
n5
2.7455673251837E+43
2 √n22073.093847488
3 √n786.88054256835
4 √n148.57016472861
5 √n54.644352460534
1 , 2 , 4 , 8 , 16 , 32 , 1277 , 2554 , 5108 , 10216 , 11923 , 20432 , 23846 , 40864 , 47692 , 95384 , 190768 , 381536 , 15225671 , 30451342 , 60902684 , 121805368 , 243610736 , 487221472
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-487221471 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 487221472 can be divided by 24 positive divisors.
The sum of these divisors (counting 487221472) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101000010100110100011100000
3
Ternary
1020221210102012201
4
Quaternary
131002212203200
5
Quinary
1444212041342
6
Senary
120202502544
8
Octal
3502464340
10
Decimal
487221472
12
Duodecimal
117204a54
16
Hexadecimal
1d0a68e0
20
Vigesimal
7c52ddc
36
Base36
822uhs
md5
2fd216a869bd390f968a02b0871fe39c
sha1
e9022aa68ca0d6002ec93108ced24420eba8d904
sha256
2044183628dc2a8b8ca0751e07058083e3dd733a97047b9ddad0e0def79b0e0a
sha512
f1739a105bc9a80746133ca2c015bc8ef7093955ad37664502db7ce236624231cdc7ec696a1e04ebf68ffd08a5df8a4a9b97db3b5ef939ca6badb18617214ac3
ripemd-160
5c20b254ad447f1a21cbb164982293e008617d5a
Diameter
974442944
Circumference
3061302794.2128
Area
7.4576622681704E+17
Volume
4.8447109173024E+26
Surface area
2.9830649072682E+18
Circumference
3061302794.2128
Perimeter
1948885888
Area
237384762777846784
Diagonal
689035213.58178
Surface area
1424308576667080704
Volume
1.1565895355099E+26
Space diagonal
843892344.0425
Perimeter
1461664416
Area
1.0279061751848E+17
Altitude
421946172.02125
Surface area
1.0279061751848E+17
Volume
1.3630538393475E+25
Height
229678404.52726