1961667097 is an odd 10-digits composite number following 1961667096
and preceding 1961667098 . In scientific notation, it is written as 1.961667097 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 1706987520 positive integers (up to 1961667097) that are relatively prime to 1961667097.
1961667097 has 16 divisors, whose sum is 2190641040
The reverse of 1961667097 is 7907661691
Previous prime number is 12017
Is Prime? no Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion nine hundred sixty-one million six hundred sixty-seven thousand ninety-seven
Scientific notation
1.961667097 × 10^9
Engineering notation
1.961667097 × 10^9
Prime Factorization
13 × 29 × 12017 × 433
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1961667097 Product of the distinct prime numbers
The prime factorization of 1961667097 is 13 × 29 × 12017 × 433.
Since it has a total of 4 prime factors.
5 , 5 , 61 , 57 , 257 , 430 , 3749 , 2830 , 14245 , 59777 , 419848 , 315436 , 7430708 , 2256437 , 19896993 , 50408936 , 109124614 , 831476111 , 1115904170 , 3795004432
n×2
3923334194
n×3
5885001291
n×4
7846668388
n×5
9808335485
n÷2
980833548.5
n÷3
653889032.33333
n÷3
490416774.25
n÷5
392333419.4
n2
3848137799452407409
n3
7.5487653059078E+27
n4
1.4808164523574E+37
n5
2.9048689112859E+46
2 √n44290.711181917
3 √n1251.8196638002
4 √n210.45358438838
5 √n72.197982455042
1 , 13 , 29 , 377 , 433 , 5629 , 12017 , 12557 , 156221 , 163241 , 348493 , 4530409 , 5203361 , 67643693 , 150897469 , 1961667097
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
-1961667096 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 1961667097 can be divided by 16 positive divisors.
The sum of these divisors (counting 1961667097) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110100111011001010101000011001
3
Ternary
12001201020000100221
4
Quaternary
1310323022220121
5
Quinary
13004141321342
6
Senary
522353200041
8
Octal
16473125031
10
Decimal
1961667097
12
Duodecimal
468b60021
16
Hexadecimal
74ecaa19
20
Vigesimal
1ad087eh
36
Base36
wfxc0p
md5
d0731082dca6b70179bb03ff7cb519f9
sha1
1fc28c626f54150b0a233c0c64853b87851cfbbf
sha256
57f8df82a459b84e4cf8e8f465bce8190672dacb3270b606fc4d16c60a5fe714
sha512
a9f4da2f776c6cc630c6fd15ca33d0e0ec6340b9d4d5b9cda4c1208dcca0a2642bb07e14e6da2c534ff83c2e4115691d61023860a057db7c19e7d16e0c916abc
ripemd-160
8f62f862457ddcfb3a5093c69a71155687a45d55
Diameter
3923334194
Circumference
12325517881.448
Area
1.2089281440761E+19
Volume
3.1620194171618E+28
Surface area
4.8357125763044E+19
Circumference
12325517881.448
Perimeter
7846668388
Area
3848137799452407409
Diagonal
2774216213.4385
Surface area
2.3088826796714E+19
Volume
7.5487653059078E+27
Space diagonal
3397707079.5401
Perimeter
5885001291
Area
1.6662925457945E+18
Altitude
1698853539.7701
Surface area
1.6662925457945E+18
Volume
8.8963052289885E+26
Height
924738737.81282