1609839972 is an even 10-digits composite number following 1609839971
and preceding 1609839973 . In scientific notation, it is written as 1.609839972 × 10^9.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 495335232 positive integers (up to 1609839972) that are relatively prime to 1609839972.
1609839972 has 24 divisors, whose sum is 3371033400
The reverse of 1609839972 is 2799389061
Previous prime number is 13
Is Prime? no Number parity even Number length 10 Sum of Digits 54 Digital Root 9
Name
one billion six hundred nine million eight hundred thirty-nine thousand nine hundred seventy-two
Scientific notation
1.609839972 × 10^9
Engineering notation
1.609839972 × 10^9
Prime Factorization
2 × 2 × 9 × 13 × 3439829
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
804919986 Product of the distinct prime numbers
The prime factorization of 1609839972 is 2 × 2 × 9 × 13 × 3439829.
Since it has a total of 5 prime factors.
10 , 4 , 90 , 5 , 971 , 715 , 7624 , 6569 , 34575 , 18819 , 760201 , 445404 , 4889563 , 3016941 , 17187232 , 53811272 , 100797454 , 649491380 , 5752035658 , 1321018700
n×2
3219679944
n×3
4829519916
n×4
6439359888
n×5
8049199860
n÷2
804919986
n÷3
536613324
n÷3
402459993
n÷5
321967994.4
n2
2591584735448960784
n3
4.1720366979508E+27
n4
6.7163114410121E+36
n5
1.0812186622142E+46
2 √n40122.811117867
3 √n1171.9998844871
4 √n200.30679249059
5 √n69.399531928636
1 , 2 , 4 , 9 , 13 , 18 , 26 , 36 , 52 , 117 , 234 , 468 , 3439829 , 6879658 , 13759316 , 30958461 , 44717777 , 61916922 , 89435554 , 123833844 , 178871108 , 402459993 , 804919986 , 1609839972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1609839971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1609839972 can be divided by 24 positive divisors.
The sum of these divisors (counting 1609839972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111111101000011010101100100
3
Ternary
11011012012100021200
4
Quaternary
1133331003111210
5
Quinary
11244104334342
6
Senary
423424242500
8
Octal
13775032544
10
Decimal
1609839972
12
Duodecimal
38b170430
16
Hexadecimal
5ff43564
20
Vigesimal
15319jic
36
Base36
qmggh0
md5
c7779dd3af316c32fd453eb8e57a0d71
sha1
925625e89067e49b33bb1897802f2232144df7dd
sha256
87dcc0d2eb94609f18e61fab89df9d71304877b99acaf52c4f9b57944fcd93c5
sha512
65d9389868d389264cadb80aa11b291deddf02ade539d979c85c44910f05dd3cf4b88bf604121b96518bee8d314abf2ac4657f3fdbffc5097b8a99e46d6ccccf
ripemd-160
6235544a2d99007e82dd5f4c32229ad4867ec2ef
Diameter
3219679944
Circumference
10114922858.981
Area
8.1417035660419E+18
Volume
1.7475786454386E+28
Surface area
3.2566814264168E+19
Circumference
10114922858.981
Perimeter
6439359888
Area
2591584735448960784
Diagonal
2276657521.6527
Surface area
1.5549508412694E+19
Volume
4.1720366979508E+27
Space diagonal
2788324623.5593
Perimeter
4829519916
Area
1.1221891084794E+18
Altitude
1394162311.7796
Surface area
1.1221891084794E+18
Volume
4.9167924008002E+26
Height
758885840.55091