1979332021 is an odd 10-digits prime number following 1979332020
and preceding 1979332022 . In scientific notation, it is written as 1.979332021 × 10^9.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 1979332020 positive integers (up to 1979332021) that are relatively prime to 1979332021.
1979332021 has 2 divisors, whose sum is 1979332022
The reverse of 1979332021 is 1202339791
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 37 Digital Root 1
Name
one billion nine hundred seventy-nine million three hundred thirty-two thousand twenty-one
Scientific notation
1.979332021 × 10^9
Engineering notation
1.979332021 × 10^9
Prime Factorization
1979332021
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1979332021 Product of the distinct prime numbers
The prime factorization of 1979332021 is 1979332021.
Since it has a total of 1 prime factors.
2 , 9 , 21 , 49 , 301 , 840 , 5676 , 4112 , 99417 , 22098 , 774361 , 557029 , 1280931 , 4220378 , 93411948 , 78630458 , 690277365 , 791518921 , 1001952115 , 1220763818
n×2
3958664042
n×3
5937996063
n×4
7917328084
n×5
9896660105
n÷2
989666010.5
n÷3
659777340.33333
n÷3
494833005.25
n÷5
395866404.2
n2
3917755249355944441
n3
7.7545384154911E+27
n4
1.5348806193856E+37
n5
3.0380383583622E+46
2 √n44489.684433585
3 √n1255.5660099862
4 √n210.92577944288
5 √n72.327545990273
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1979332022 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
989666011 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
44489.684444824 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999989896 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1979332021 can be divided by 2 positive divisors.
The sum of these divisors (counting 1979332021) is 1979332022, the average is 989666011.
Base
System
Value
2
Binary
1110101111110100011010110110101
3
Ternary
12002221110111002101
4
Quaternary
1311332203112311
5
Quinary
13023202111041
6
Senary
524223542101
8
Octal
16576432665
10
Decimal
1979332021
12
Duodecimal
472a5a931
16
Hexadecimal
75fa35b5
20
Vigesimal
1aiaga11
36
Base36
wqfyd1
md5
e21fc63706a02b02f585e0cd8d6ef822
sha1
e7c0642544b9cc6b03b889737fb0499964776a4c
sha256
14f9913503f0fa0b38edf9ce15a7f1f983cfcb5373d05ffd2307437766b8486a
sha512
1a98d581c24288adb2fe345e2615bcc3ef25d2558de76cdd47cfef64cb0b458c426c95ea08967c199856aee802cd6a6cb95f8a2b8de33eb9d943a4ed75fa8097
ripemd-160
5515ad72d98f21f90515488a4aae92bc08be8194
Diameter
3958664042
Circumference
12436509872.377
Area
1.2307991109939E+19
Volume
3.2482134557449E+28
Surface area
4.9231964439758E+19
Circumference
12436509872.377
Perimeter
7917328084
Area
3917755249355944441
Diagonal
2799198188.5375
Surface area
2.3506531496136E+19
Volume
7.7545384154911E+27
Space diagonal
3428303625.42
Perimeter
5937996063
Area
1.696437785876E+18
Altitude
1714151812.71
Surface area
1.696437785876E+18
Volume
9.1388111642755E+26
Height
933066062.84585