1640892429 is an odd 10-digits composite number following 1640892428
and preceding 1640892430 . In scientific notation, it is written as 1.640892429 × 10^9.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 981550080 positive integers (up to 1640892429) that are relatively prime to 1640892429.
1640892429 has 16 divisors, whose sum is 1679184000
The reverse of 1640892429 is 9242980461
Previous prime number is 359
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
one billion six hundred forty million eight hundred ninety-two thousand four hundred twenty-nine
Scientific notation
1.640892429 × 10^9
Engineering notation
1.640892429 × 10^9
Prime Factorization
99 × 337 × 359 × 137
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1640892429 Product of the distinct prime numbers
The prime factorization of 1640892429 is 99 × 337 × 359 × 137.
Since it has a total of 4 prime factors.
1 , 7 , 46 , 38 , 276 , 28 , 947 , 1338 , 36360 , 30416 , 406153 , 331838 , 6719878 , 5674449 , 45681441 , 28696272 , 578916294 , 193845026 , 3940341401 , 6618208307
n×2
3281784858
n×3
4922677287
n×4
6563569716
n×5
8204462145
n÷2
820446214.5
n÷3
546964143
n÷3
410223107.25
n÷5
328178485.8
n2
2692527963549520041
n3
4.4181487502592E+27
n4
7.2497068344961E+36
n5
1.1895989057194E+46
2 √n40507.930445778
3 √n1179.4875753147
4 √n201.26582036148
5 √n69.665221492913
1 , 99 , 137 , 337 , 359 , 13563 , 33363 , 35541 , 46169 , 49183 , 120983 , 4570731 , 4869117 , 11977317 , 16574671 , 1640892429
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
-1640892428 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 1640892429 can be divided by 16 positive divisors.
The sum of these divisors (counting 1640892429) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100001110011100000100000001101
3
Ternary
11020100121222020200
4
Quaternary
1201303200200031
5
Quinary
11330032024204
6
Senary
430454004113
8
Octal
14163404015
10
Decimal
1640892429
12
Duodecimal
399646639
16
Hexadecimal
61ce080d
20
Vigesimal
15cfbb19
36
Base36
r4y0p9
md5
686bf0e2faa4cda2d739d48a541ab087
sha1
60a1a46e12b54bc78e5437af9715f1c7f69b4cb3
sha256
fb0ce86bfd8954d02798f1bdf3ff8ebd229a26bf337ae0ebd6ee8c8c6295dbe1
sha512
9e4a1e35b0dd4d746ff5e2e14cc6b2d212031de1679c3309d1040a4145af2057d028affadfe9c6cbd1fbfa3b2671ff162e83675c3e36f47f8f035fae6eea8d08
ripemd-160
3fb5ec09d07a73b75061385478e78b9566a907f2
Diameter
3281784858
Circumference
10310031200.555
Area
8.4588260698723E+18
Volume
1.8506698208375E+28
Surface area
3.3835304279489E+19
Circumference
10310031200.555
Perimeter
6563569716
Area
2692527963549520041
Diagonal
2320572327.4871
Surface area
1.6155167781297E+19
Volume
4.4181487502592E+27
Space diagonal
2842109056.7831
Perimeter
4922677287
Area
1.1658988084169E+18
Altitude
1421054528.3916
Surface area
1.1658988084169E+18
Volume
5.2068382359986E+26
Height
773524109.16238