1625931142 is an even 10-digits composite number following 1625931141
and preceding 1625931143 . In scientific notation, it is written as 1.625931142 × 10^9.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 739059600 positive integers (up to 1625931142) that are relatively prime to 1625931142.
1625931142 has 8 divisors, whose sum is 2660614632
The reverse of 1625931142 is 2411395261
Previous prime number is 11
Is Prime? no
Number parity even
Number length 10
Sum of Digits 34
Digital Root 7
Name
one billion six hundred twenty-five million nine hundred thirty-one thousand one hundred forty-two
Scientific notation
1.625931142 × 10^9
Engineering notation
1.625931142 × 10^9
Prime Factorization
2 × 11 × 73905961
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1625931142
Product of the distinct prime numbers
The prime factorization of 1625931142 is 2 × 11 × 73905961.
Since it has a total of 3 prime factors.
5 , 1 , 29 , 21 , 51 , 671 , 456 , 7924 , 75982 , 65083 , 25349 , 444762 , 1786805 , 3317051 , 32332591 , 84086716 , 317974565 , 179033579 , 6363766883 , 3673539225
n×2
3251862284
n×3
4877793426
n×4
6503724568
n×5
8129655710
n÷2
812965571
n÷3
541977047.33333
n÷3
406482785.5
n÷5
325186228.4
n2
2643652078525424164
n3
4.2983962430875E+27
n4
6.9888963122918E+36
n5
1.1363464162364E+46
2 √n
40322.836482569
3 √n
1175.8918575454
4 √n
200.80546925462
5 √n
69.537717264345
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
-1625931141
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 1625931142 can be divided by 8 positive divisors.
The sum of these divisors (counting 1625931142) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000111010011011110110000110
3
Ternary
11012022110212012221
4
Quaternary
1200322123312012
5
Quinary
11312214244032
6
Senary
425201202554
8
Octal
14072336606
10
Decimal
1625931142
12
Duodecimal
39463045a
16
Hexadecimal
60e9bd86
20
Vigesimal
158217h2
36
Base36
qw1chy
md5
ff28af54242eedacdc422d02b8dace93
sha1
643d24f713d82ac6686bc0d9fdd25afe9f2e4cb2
sha256
100442b8d6232cb07c51e0199ff79d9c9ba5286e64241275417e3e61cee40ddb
sha512
a62cbdb2396dfeded9a51903fd28607e478135564287a7bc944b84ce019153529b4bb4595bc73e8c3325a7cb46efdd4f7731fdeb7c57f879c108b99ae70a3d0e
ripemd-160
0d09284b79c446b692641a64821ef7a712eb58a6
Diameter
3251862284
Circumference
10216026661.9
Area
8.3052779485429E+18
Volume
1.8005080079336E+28
Surface area
3.3221111794171E+19
Circumference
10216026661.9
Perimeter
6503724568
Area
2643652078525424164
Diagonal
2299413872.5012
Surface area
1.5861912471153E+19
Volume
4.2983962430875E+27
Space diagonal
2816195347.5525
Perimeter
4877793426
Area
1.1447349293853E+18
Altitude
1408097673.7762
Surface area
1.1447349293853E+18
Volume
5.0657085528566E+26
Height
766471290.83372