7279492042 is an even 10-digits composite number following 7279492041
and preceding 7279492043 . In scientific notation, it is written as 7.279492042 × 10^9.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 3475233520 positive integers (up to 7279492042) that are relatively prime to 7279492042.
7279492042 has 16 divisors, whose sum is 11414483712
The reverse of 7279492042 is 2402949727
Previous prime number is 557
Is Prime? no
Number parity even
Number length 10
Sum of Digits 46
Digital Root 1
Name
seven billion two hundred seventy-nine million four hundred ninety-two thousand forty-two
Scientific notation
7.279492042 × 10^9
Engineering notation
7.279492042 × 10^9
Prime Factorization
2 × 23 × 557 × 284111
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7279492042
Product of the distinct prime numbers
The prime factorization of 7279492042 is 2 × 23 × 557 × 284111.
Since it has a total of 4 prime factors.
4 , 9 , 74 , 69 , 299 , 930 , 3229 , 453 , 88703 , 43160 , 184317 , 465516 , 8486846 , 4040910 , 36120632 , 499172 , 275209635 , 457112974 , 5167979436 , 5186773272
n×2
14558984084
n×3
21838476126
n×4
29117968168
n×5
36397460210
n÷2
3639746021
n÷3
2426497347.3333
n÷3
1819873010.5
n÷5
1455898408.4
n2
5.2991004389541E+19
n3
3.8574759475125E+29
n4
2.8080465462124E+39
n5
2.0441152486719E+49
2 √n
85319.939299088
3 √n
1938.0591389193
4 √n
292.09577076549
5 √n
93.846961319602
1 , 2 , 23 , 46 , 557 , 1114 , 12811 , 25622 , 284111 , 568222 , 6534553 , 13069106 , 158249827 , 316499654 , 3639746021 , 7279492042
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
-7279492041
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 7279492042 can be divided by 16 positive divisors.
The sum of these divisors (counting 7279492042) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110110001111001000011101111001010
3
Ternary
200210022122111210101
4
Quaternary
12301321003233022
5
Quinary
104402022221132
6
Senary
3202200440014
8
Octal
66171035712
10
Decimal
7279492042
12
Duodecimal
14b1a7900a
16
Hexadecimal
1b1e43bca
20
Vigesimal
5degga22
36
Base36
3ce0s0a
md5
ca3e69595fbb4e3776dca7396f4c2859
sha1
f08919e6001b76514898ad40314c47c3c0ebcb0f
sha256
0c9858f629987ece68317ea7d94be11fecc94c74636f2f38268aeaa49b4f8fd1
sha512
769eb46717e49f98ad9c20706bb89dee4d8d7020e32764e2cbcbf8182adb6837f8b81d71f4bf88f5600b5d5122fb6d5d5dab1d762550fc274267232fddc5ad89
ripemd-160
5c839e20c0542a424e8874ca9f1b90e1c42184be
Diameter
14558984084
Circumference
45738397442.025
Area
1.6647615009653E+20
Volume
1.615815746414E+30
Surface area
6.6590460038611E+20
Circumference
45738397442.025
Perimeter
29117968168
Area
5.2991004389541E+19
Diagonal
10294756372.983
Surface area
3.1794602633725E+20
Volume
3.8574759475125E+29
Space diagonal
12608450070.037
Perimeter
21838476126
Area
2.2945777986698E+19
Altitude
6304225035.0187
Surface area
2.2945777986698E+19
Volume
4.5460790012502E+28
Height
3431585457.6611