7129804939 is an odd 10-digits prime number following 7129804938
and preceding 7129804940 . In scientific notation, it is written as 7.129804939 × 10^9.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 7129804938 positive integers (up to 7129804939) that are relatively prime to 7129804939.
7129804939 has 2 divisors, whose sum is 7129804940
The reverse of 7129804939 is 9394089217
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
seven billion one hundred twenty-nine million eight hundred four thousand nine hundred thirty-nine
Scientific notation
7.129804939 × 10^9
Engineering notation
7.129804939 × 10^9
Prime Factorization
7129804939
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
7129804939 Product of the distinct prime numbers
The prime factorization of 7129804939 is 7129804939.
Since it has a total of 1 prime factors.
7 , 6 , 52 , 39 , 443 , 718 , 2464 , 1284 , 92598 , 37629 , 841480 , 759208 , 2657932 , 4061614 , 76231644 , 41339725 , 436615600 , 669186119 , 9066772999 , 1658718439
n×2
14259609878
n×3
21389414817
n×4
28519219756
n×5
35649024695
n÷2
3564902469.5
n÷3
2376601646.3333
n÷3
1782451234.75
n÷5
1425960987.8
n2
5.0834118468189E+19
n3
3.624373489242E+29
n4
2.5841076004379E+39
n5
1.8424183132509E+49
2 √n84438.172285999
3 √n1924.6830254726
4 √n290.58247071356
5 √n93.45779487195
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
7129804940 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
3564902470 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
84438.17229192 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997195 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7129804939 can be divided by 2 positive divisors.
The sum of these divisors (counting 7129804939) is 7129804940, the average is 3564902470.
Base
System
Value
2
Binary
110101000111110000011000010001011
3
Ternary
200101212222121200121
4
Quaternary
12220332003002023
5
Quinary
104100212224224
6
Senary
3135252244111
8
Octal
65076030213
10
Decimal
7129804939
12
Duodecimal
146b910637
16
Hexadecimal
1a8f8308b
20
Vigesimal
5b815c6j
36
Base36
39wwgp7
md5
f37e3e07bfe29bfffb43c2fea8176181
sha1
0fc19b33c28c57731f4aa2ff317bab61e8448ae9
sha256
781c6295752a3bad4bad327325d57b00cacbe2eaf0384634b677aaec316622ed
sha512
2a4e17c01ea5a51326d01ef670b7ff111b114fe12ccefc9738447ef77f9a8a44162c131f25fdb1e5f941ca452db10d97ea17a75e8e8ba36b6082d2a7f9fc80d6
ripemd-160
ea6829630cd68117bc7c0106786a31ed0db98b82
Diameter
14259609878
Circumference
44797885635.781
Area
1.5970009313138E+20
Volume
1.5181740170225E+30
Surface area
6.388003725255E+20
Circumference
44797885635.781
Perimeter
28519219756
Area
5.0834118468189E+19
Diagonal
10083066841.808
Surface area
3.0500471080913E+20
Volume
3.624373489242E+29
Space diagonal
12349184402.404
Perimeter
21389414817
Area
2.201181898622E+19
Altitude
6174592201.2018
Surface area
2.201181898622E+19
Volume
4.2713651196597E+28
Height
3361022280.6028