746142489 is an odd 9-digits composite number following 746142488
and preceding 746142490 . In scientific notation, it is written as 7.46142489 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 497232000 positive integers (up to 746142489) that are relatively prime to 746142489.
746142489 has 8 divisors, whose sum is 774082848
The reverse of 746142489 is 984241647
Previous prime number is 4001
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
seven hundred forty-six million one hundred forty-two thousand four hundred eighty-nine
Scientific notation
7.46142489 × 10^8
Engineering notation
7.46142489 × 10^6
Prime Factorization
27 × 4001 × 6907
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
746142489
Product of the distinct prime numbers
The prime factorization of 746142489 is 27 × 4001 × 6907.
Since it has a total of 3 prime factors.
5 , 2 , 3 , 72 , 523 , 804 , 3390 , 1199 , 86247 , 84566 , 825763 , 667167 , 7070199 , 1976712 , 26306090 , 85753721 , 304744435 , 696544564 , 337915809 , 2189710047
n×2
1492284978
n×3
2238427467
n×4
2984569956
n×5
3730712445
n÷2
373071244.5
n÷3
248714163
n÷3
186535622.25
n÷5
149228497.8
n2
556728613891115121
n3
4.1539887366624E+26
n4
3.0994674952512E+35
n5
2.3126443914813E+44
2 √n
27315.608889424
3 √n
906.99993759995
4 √n
165.27434431703
5 √n
59.506492770419
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-746142488
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 746142489 can be divided by 8 positive divisors.
The sum of these divisors (counting 746142489) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100011110010011101100011001
3
Ternary
1220222222222002000
4
Quaternary
230132103230121
5
Quinary
3012003024424
6
Senary
202012231213
8
Octal
5436235431
10
Decimal
746142489
12
Duodecimal
189a6b509
16
Hexadecimal
2c793b19
20
Vigesimal
bd37g49
36
Base36
cc8f89
md5
0388fe45ee7628f6cf335105bd10bd21
sha1
491b74c8903f8b5b2672c740129b1a61dc1c4a68
sha256
8bfe2fd246a0eab6caf7171f8d0d4364af7f84826a364fc93bb80c61a0573c08
sha512
1e83dab7c30d1abd6fa8c3407e34b0e7b9e73c41545487cb2516a9888bc5da1b7abe07a04be79343883ebb45f2cac63409d09faace6bdcea5db7b2f6c1d4021a
ripemd-160
0c4bf72f572c4e597f03bac7ddc8e5f545f28806
Diameter
1492284978
Circumference
4688151523.9472
Area
1.7490145234436E+18
Volume
1.7400187330924E+27
Surface area
6.9960580937742E+18
Circumference
4688151523.9472
Perimeter
2984569956
Area
556728613891115121
Diagonal
1055204827.4066
Surface area
3340371683346690726
Volume
4.1539887366624E+26
Space diagonal
1292356700.6339
Perimeter
2238427467
Area
2.410705613217E+17
Altitude
646178350.31695
Surface area
2.410705613217E+17
Volume
4.8955226744442E+25
Height
351734942.46887