1629121694 is an even 10-digits composite number following 1629121693
and preceding 1629121695 . In scientific notation, it is written as 1.629121694 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 779145136 positive integers (up to 1629121694) that are relatively prime to 1629121694.
1629121694 has 8 divisors, whose sum is 2549929680
The reverse of 1629121694 is 4961219261
Previous prime number is 23
Is Prime? no
Number parity even
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion six hundred twenty-nine million one hundred twenty-one thousand six hundred ninety-four
Scientific notation
1.629121694 × 10^9
Engineering notation
1.629121694 × 10^9
Prime Factorization
2 × 23 × 35415689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1629121694
Product of the distinct prime numbers
The prime factorization of 1629121694 is 2 × 23 × 35415689.
Since it has a total of 3 prime factors.
3 , 10 , 22 , 41 , 671 , 413 , 8611 , 6915 , 34017 , 49198 , 922713 , 111054 , 7935460 , 7150374 , 83626927 , 30773351 , 129028632 , 354944014 , 1636331711 , 7605456877
n×2
3258243388
n×3
4887365082
n×4
6516486776
n×5
8145608470
n÷2
814560847
n÷3
543040564.66667
n÷3
407280423.5
n÷5
325824338.8
n2
2654037493861429636
n3
4.323750057939E+27
n4
7.0439150188223E+36
n5
1.1475394767856E+46
2 √n
40362.37968703
3 √n
1176.6605028028
4 √n
200.90390659972
5 √n
69.564986532686
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
-1629121693
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 1629121694 can be divided by 8 positive divisors.
The sum of these divisors (counting 1629121694) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001000110100110110010011110
3
Ternary
11012112110221211112
4
Quaternary
1201012212302132
5
Quinary
11314023343234
6
Senary
425353422022
8
Octal
14106466236
10
Decimal
1629121694
12
Duodecimal
39570a912
16
Hexadecimal
611a6c9e
20
Vigesimal
1592044e
36
Base36
qxxqce
md5
5d4fb9e074402a2f7813fd6e74cf9bc1
sha1
38767921715799afd2ae1b81df2d93e3b20087aa
sha256
309c1da089162175e03c9f6f55162e32aec15a7f529808c7c4b07bcc789bd84a
sha512
8d8dbe74833359e8c11bc69d27a6ff5fabb0267e7235153b5de088b551a4952d3486ce226e5cc7ca0d27b732dfc2f3eb70c5ea01a3a6acb6580c5525cce4fc4f
ripemd-160
4228b794bf9759e7f8fa2a901a9616889ced8640
Diameter
3258243388
Circumference
10236073491.348
Area
8.3379046930669E+18
Volume
1.811128189064E+28
Surface area
3.3351618772268E+19
Circumference
10236073491.348
Perimeter
6516486776
Area
2654037493861429636
Diagonal
2303925994.411
Surface area
1.5924224963169E+19
Volume
4.323750057939E+27
Space diagonal
2821721545.7207
Perimeter
4887365082
Area
1.1492319461402E+18
Altitude
1410860772.8603
Surface area
1.1492319461402E+18
Volume
5.0955883102074E+26
Height
767975331.47034