406989557 is an odd 9-digits composite number following 406989556
and preceding 406989558 . In scientific notation, it is written as 4.06989557 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 350583552 positive integers (up to 406989557) that are relatively prime to 406989557.
406989557 has 16 divisors, whose sum is 468269760
The reverse of 406989557 is 755989604
Previous prime number is 67
Is Prime? no Number parity odd Number length 9 Sum of Digits 53 Digital Root 8
Name
four hundred six million nine hundred eighty-nine thousand five hundred fifty-seven
Scientific notation
4.06989557 × 10^8
Engineering notation
4.06989557 × 10^6
Prime Factorization
19 × 13 × 67 × 24593
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
406989557 Product of the distinct prime numbers
The prime factorization of 406989557 is 19 × 13 × 67 × 24593.
Since it has a total of 4 prime factors.
2 , 8 , 18 , 55 , 290 , 837 , 7360 , 5454 , 62207 , 78786 , 545415 , 833978 , 1413236 , 967209 , 67957536 , 66562161 , 749357583 , 624300793 , 6782758574 , 5809526230
n×2
813979114
n×3
1220968671
n×4
1627958228
n×5
2034947785
n÷2
203494778.5
n÷3
135663185.66667
n÷3
101747389.25
n÷5
81397911.4
n2
165640499507056249
n3
6.7413953515636E+25
n4
2.7436775076947E+34
n5
1.1166480934075E+43
2 √n20173.982180026
3 √n741.07316716412
4 √n142.03514417223
5 √n52.712868875328
1 , 13 , 19 , 67 , 247 , 871 , 1273 , 16549 , 24593 , 319709 , 467267 , 1647731 , 6074471 , 21420503 , 31306889 , 406989557
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
-406989556 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 406989557 can be divided by 16 positive divisors.
The sum of these divisors (counting 406989557) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11000010000100010101011110101
3
Ternary
1001100211012201022
4
Quaternary
120100202223311
5
Quinary
1313142131212
6
Senary
104215110525
8
Octal
3020425365
10
Decimal
406989557
12
Duodecimal
b4372445
16
Hexadecimal
18422af5
20
Vigesimal
673ddhh
36
Base36
6qb75h
md5
a67e39685648f9f84546a58d4776cc92
sha1
a0e206618ee1df2f82ed01b2e2eacc166fc28d66
sha256
67f0b756ba516f9555f7fff491210866509c3151ddddb417ecd49612f20a1fb6
sha512
2aeb3797cf9661ebc9555840880aaa8fc5a3b495e89dde6143753ac3c18997b0ff7f6721035391d05c60d820112ae711aa3a0cc01dc5d8f53cdf65182b4cdc73
ripemd-160
cc4e34d89c145db7d3623e78b99325a23eafd8e9
Diameter
813979114
Circumference
2557190804.7179
Area
5.2037497638831E+17
Volume
2.8238290815222E+26
Surface area
2.0814999055532E+18
Circumference
2557190804.7179
Perimeter
1627958228
Area
165640499507056249
Diagonal
575570151.25362
Surface area
993842997042337494
Volume
6.7413953515636E+25
Space diagonal
704926590.87395
Perimeter
1220968671
Area
7.1724440234327E+16
Altitude
352463295.43697
Surface area
7.1724440234327E+16
Volume
7.9448106129168E+24
Height
191856717.08454