989839377 is an odd 9-digits composite number following 989839376
and preceding 989839378 . In scientific notation, it is written as 9.89839377 × 10^8.
The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors.
There are 658458720 positive integers (up to 989839377) that are relatively prime to 989839377.
989839377 has 12 divisors, whose sum is 1432875444
The reverse of 989839377 is 773938989
Previous prime number is 461
Is Prime? no Number parity odd Number length 9 Sum of Digits 63 Digital Root 9
Name
nine hundred eighty-nine million eight hundred thirty-nine thousand three hundred seventy-seven
Scientific notation
9.89839377 × 10^8
Engineering notation
9.89839377 × 10^6
Prime Factorization
3 × 3 × 461 × 238573
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
329946459 Product of the distinct prime numbers
The prime factorization of 989839377 is 3 × 3 × 461 × 238573.
Since it has a total of 4 prime factors.
7 , 10 , 11 , 20 , 629 , 107 , 8846 , 7363 , 26948 , 88580 , 920741 , 390017 , 1524344 , 8181524 , 45812021 , 92534734 , 563860799 , 265200749 , 3926129290 , 9436713790
n×2
1979678754
n×3
2969518131
n×4
3959357508
n×5
4949196885
n÷2
494919688.5
n÷3
329946459
n÷3
247459844.25
n÷5
197967875.4
n2
979781992259748129
n3
9.6982679681421E+26
n4
9.5997275235648E+35
n5
9.5021883112951E+44
2 √n31461.71287454
3 √n996.60158955609
4 √n177.37449894091
5 √n62.966991742725
1 , 3 , 9 , 461 , 1383 , 4149 , 238573 , 715719 , 2147157 , 109982153 , 329946459 , 989839377
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-989839376 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989839377 can be divided by 12 positive divisors.
The sum of these divisors (counting 989839377) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111111111100000000010001
3
Ternary
2112222120001100200
4
Quaternary
322333330000101
5
Quinary
4011344330002
6
Senary
242115405413
8
Octal
7277740021
10
Decimal
989839377
12
Duodecimal
2375b3869
16
Hexadecimal
3affc011
20
Vigesimal
f969i8h
36
Base36
gdboy9
md5
ee79776de0fb20533fb6c46805a4b723
sha1
0dc443c09cec271ee24d4619a7ee430a15d39521
sha256
a044025818f6b849ab01ded32e71824001446ce4ac09f907a6e6ab927f23f604
sha512
6cc4ff9271bdc4ee83e15fce521926e4918890d1431a44edbd48a5af8322368be095b65d893cfcf01900db60d71a2f4a7848d867e84ba77710c48cf875cdcce2
ripemd-160
a72aa444b0a254d3ec31c78586126af501ba762a
Diameter
1979678754
Circumference
6219344230.0342
Area
3.0780759090028E+18
Volume
4.0624009868347E+27
Surface area
1.2312303636011E+19
Circumference
6219344230.0342
Perimeter
3959357508
Area
979781992259748129
Diagonal
1399844271.5243
Surface area
5878691953558488774
Volume
9.6982679681421E+26
Space diagonal
1714452092.2963
Perimeter
2969518131
Area
4.2425804773374E+17
Altitude
857226046.14816
Surface area
4.2425804773374E+17
Volume
1.1429518410063E+26
Height
466614757.17478